XML tests: checked on PHP 5.2.6, 5.3 and 6.0 (Windows, Linux and Linux 64 bit).

57 files changed, 8001 insertions, 0 deletions

diff --git a/ext/xml/tests/utf8_decode_error.phpt b/ext/xml/tests/utf8_decode_error.phpt
new file mode 100644
index 0000000000..ed39db5c12
--- /dev/null
+++ b/ext/xml/tests/utf8_decode_error.phpt
@@ -0,0 +1,48 @@
+--TEST--
+Test utf8_decode() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto string utf8_decode(string data)
+ * Description: Converts a UTF-8 encoded string to ISO-8859-1 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+/*
+ * add a comment here to say what the test is supposed to do
+ */
+
+echo "*** Testing utf8_decode() : error conditions ***\n";
+
+// Zero arguments
+echo "\n-- Testing utf8_decode() function with Zero arguments --\n";
+var_dump( utf8_decode() );
+
+//Test utf8_decode with one more than the expected number of arguments
+echo "\n-- Testing utf8_decode() function with more than expected no. of arguments --\n";
+$data = 'string_val';
+$extra_arg = 10;
+var_dump( utf8_decode($data, $extra_arg) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing utf8_decode() : error conditions ***
+
+-- Testing utf8_decode() function with Zero arguments --
+
+Warning: utf8_decode() expects exactly 1 parameter, 0 given in %s on line %d
+NULL
+
+-- Testing utf8_decode() function with more than expected no. of arguments --
+
+Warning: utf8_decode() expects exactly 1 parameter, 2 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/utf8_decode_variation1.phpt b/ext/xml/tests/utf8_decode_variation1.phpt
new file mode 100644
index 0000000000..5966531723
--- /dev/null
+++ b/ext/xml/tests/utf8_decode_variation1.phpt
@@ -0,0 +1,176 @@
+--TEST--
+Test utf8_decode() function : usage variations  - different types for data
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto string utf8_decode(string data)
+ * Description: Converts a UTF-8 encoded string to ISO-8859-1 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing utf8_decode() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+
+// Initialise function arguments not being substituted (if any)
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // object data
+      new aClass(),
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for data
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( utf8_decode($value) );
+};
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing utf8_decode() : usage variations ***
+
+Arg value 0 
+string(1) "0"
+
+Arg value 1 
+string(1) "1"
+
+Arg value 12345 
+string(5) "12345"
+
+Arg value -2345 
+string(5) "-2345"
+
+Arg value 10.5 
+string(4) "10.5"
+
+Arg value -10.5 
+string(5) "-10.5"
+
+Arg value 101234567000 
+string(12) "101234567000"
+
+Arg value 1.07654321E-9 
+string(13) "1.07654321E-9"
+
+Arg value 0.5 
+string(3) "0.5"
+
+Arg value Array 
+
+Warning: utf8_decode() expects parameter 1 to be string, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: utf8_decode() expects parameter 1 to be string, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: utf8_decode() expects parameter 1 to be string, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: utf8_decode() expects parameter 1 to be string, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: utf8_decode() expects parameter 1 to be string, array given in %s on line %d
+NULL
+
+Arg value  
+string(0) ""
+
+Arg value  
+string(0) ""
+
+Arg value 1 
+string(1) "1"
+
+Arg value  
+string(0) ""
+
+Arg value 1 
+string(1) "1"
+
+Arg value  
+string(0) ""
+
+Arg value  
+string(0) ""
+
+Arg value  
+string(0) ""
+
+Arg value Some Ascii Data 
+string(15) "Some Ascii Data"
+
+Arg value  
+string(0) ""
+
+Arg value  
+string(0) ""
+Done
+
diff --git a/ext/xml/tests/utf8_encode_error.phpt b/ext/xml/tests/utf8_encode_error.phpt
new file mode 100644
index 0000000000..e1c604230f
--- /dev/null
+++ b/ext/xml/tests/utf8_encode_error.phpt
@@ -0,0 +1,48 @@
+--TEST--
+Test utf8_encode() function : error conditions
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto string utf8_encode(string data)
+ * Description: Encodes an ISO-8859-1 string to UTF-8 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+/*
+ * add a comment here to say what the test is supposed to do
+ */
+
+echo "*** Testing utf8_encode() : error conditions ***\n";
+
+// Zero arguments
+echo "\n-- Testing utf8_encode() function with Zero arguments --\n";
+var_dump( utf8_encode() );
+
+//Test utf8_encode with one more than the expected number of arguments
+echo "\n-- Testing utf8_encode() function with more than expected no. of arguments --\n";
+$data = 'string_val';
+$extra_arg = 10;
+var_dump( utf8_encode($data, $extra_arg) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing utf8_encode() : error conditions ***
+
+-- Testing utf8_encode() function with Zero arguments --
+
+Warning: utf8_encode() expects exactly 1 parameter, 0 given in %s on line %d
+NULL
+
+-- Testing utf8_encode() function with more than expected no. of arguments --
+
+Warning: utf8_encode() expects exactly 1 parameter, 2 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/utf8_encode_variation1.phpt b/ext/xml/tests/utf8_encode_variation1.phpt
new file mode 100644
index 0000000000..4b5d3c5d3c
--- /dev/null
+++ b/ext/xml/tests/utf8_encode_variation1.phpt
@@ -0,0 +1,176 @@
+--TEST--
+Test utf8_encode() function : usage variations  - <type here specifics of this variation>
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto string utf8_encode(string data)
+ * Description: Encodes an ISO-8859-1 string to UTF-8 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing utf8_encode() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+
+// Initialise function arguments not being substituted (if any)
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // object data
+      new aClass(),
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for data
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( utf8_encode($value) );
+};
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing utf8_encode() : usage variations ***
+
+Arg value 0 
+string(1) "0"
+
+Arg value 1 
+string(1) "1"
+
+Arg value 12345 
+string(5) "12345"
+
+Arg value -2345 
+string(5) "-2345"
+
+Arg value 10.5 
+string(4) "10.5"
+
+Arg value -10.5 
+string(5) "-10.5"
+
+Arg value 101234567000 
+string(12) "101234567000"
+
+Arg value 1.07654321E-9 
+string(13) "1.07654321E-9"
+
+Arg value 0.5 
+string(3) "0.5"
+
+Arg value Array 
+
+Warning: utf8_encode() expects parameter 1 to be string, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: utf8_encode() expects parameter 1 to be string, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: utf8_encode() expects parameter 1 to be string, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: utf8_encode() expects parameter 1 to be string, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: utf8_encode() expects parameter 1 to be string, array given in %s on line %d
+NULL
+
+Arg value  
+string(0) ""
+
+Arg value  
+string(0) ""
+
+Arg value 1 
+string(1) "1"
+
+Arg value  
+string(0) ""
+
+Arg value 1 
+string(1) "1"
+
+Arg value  
+string(0) ""
+
+Arg value  
+string(0) ""
+
+Arg value  
+string(0) ""
+
+Arg value Some Ascii Data 
+string(15) "Some Ascii Data"
+
+Arg value  
+string(0) ""
+
+Arg value  
+string(0) ""
+Done
+
diff --git a/ext/xml/tests/xml_error_string_error.phpt b/ext/xml/tests/xml_error_string_error.phpt
new file mode 100644
index 0000000000..e1137b8383
--- /dev/null
+++ b/ext/xml/tests/xml_error_string_error.phpt
@@ -0,0 +1,48 @@
+--TEST--
+Test xml_error_string() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto string xml_error_string(int code)
+ * Description: Get XML parser error string 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+/*
+ * add a comment here to say what the test is supposed to do
+ */
+
+echo "*** Testing xml_error_string() : error conditions ***\n";
+
+// Zero arguments
+echo "\n-- Testing xml_error_string() function with Zero arguments --\n";
+var_dump( xml_error_string() );
+
+//Test xml_error_string with one more than the expected number of arguments
+echo "\n-- Testing xml_error_string() function with more than expected no. of arguments --\n";
+$code = 10;
+$extra_arg = 10;
+var_dump( xml_error_string($code, $extra_arg) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_error_string() : error conditions ***
+
+-- Testing xml_error_string() function with Zero arguments --
+
+Warning: xml_error_string() expects exactly 1 parameter, 0 given in %s on line %d
+NULL
+
+-- Testing xml_error_string() function with more than expected no. of arguments --
+
+Warning: xml_error_string() expects exactly 1 parameter, 2 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_error_string_variation1.phpt b/ext/xml/tests/xml_error_string_variation1.phpt
new file mode 100644
index 0000000000..b13e510364
--- /dev/null
+++ b/ext/xml/tests/xml_error_string_variation1.phpt
@@ -0,0 +1,179 @@
+--TEST--
+Test xml_error_string() function : usage variations  - test different types for code
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto string xml_error_string(int code)
+ * Description: Get XML parser error string 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_error_string() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+
+// Initialise function arguments not being substituted (if any)
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+//array of values to iterate over
+$values = array(
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for code
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_error_string($value) );
+};
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_error_string() : usage variations ***
+
+Arg value 10.5 
+string(22) "XML_ERR_CHARREF_AT_EOF"
+
+Arg value -10.5 
+string(7) "Unknown"
+
+Arg value 101234567000 
+string(7) "Unknown"
+
+Arg value 1.07654321E-9 
+string(8) "No error"
+
+Arg value 0.5 
+string(8) "No error"
+
+Arg value Array 
+
+Warning: xml_error_string() expects parameter 1 to be long, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_error_string() expects parameter 1 to be long, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_error_string() expects parameter 1 to be long, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_error_string() expects parameter 1 to be long, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_error_string() expects parameter 1 to be long, array given in %s on line %d
+NULL
+
+Arg value  
+string(8) "No error"
+
+Arg value  
+string(8) "No error"
+
+Arg value 1 
+string(14) "Internal error"
+
+Arg value  
+string(8) "No error"
+
+Arg value 1 
+string(14) "Internal error"
+
+Arg value  
+string(8) "No error"
+
+Arg value  
+
+Warning: xml_error_string() expects parameter 1 to be long, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_error_string() expects parameter 1 to be long, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_error_string() expects parameter 1 to be long, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_error_string() expects parameter 1 to be long, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_error_string() expects parameter 1 to be long, object given in %s on line %d
+NULL
+
+Arg value  
+string(8) "No error"
+
+Arg value  
+string(8) "No error"
+Done
+
+
diff --git a/ext/xml/tests/xml_get_current_byte_index_error.phpt b/ext/xml/tests/xml_get_current_byte_index_error.phpt
new file mode 100644
index 0000000000..6949dd3f29
--- /dev/null
+++ b/ext/xml/tests/xml_get_current_byte_index_error.phpt
@@ -0,0 +1,48 @@
+--TEST--
+Test xml_get_current_byte_index() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_get_current_byte_index(resource parser)
+ * Description: Get current byte index for an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+/*
+ * add a comment here to say what the test is supposed to do
+ */
+
+echo "*** Testing xml_get_current_byte_index() : error conditions ***\n";
+
+// Zero arguments
+echo "\n-- Testing xml_get_current_byte_index() function with Zero arguments --\n";
+var_dump( xml_get_current_byte_index() );
+
+//Test xml_get_current_byte_index with one more than the expected number of arguments
+echo "\n-- Testing xml_get_current_byte_index() function with more than expected no. of arguments --\n";
+
+$extra_arg = 10;
+var_dump( xml_get_current_byte_index(null, $extra_arg) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_get_current_byte_index() : error conditions ***
+
+-- Testing xml_get_current_byte_index() function with Zero arguments --
+
+Warning: xml_get_current_byte_index() expects exactly 1 parameter, 0 given in %s on line %d
+NULL
+
+-- Testing xml_get_current_byte_index() function with more than expected no. of arguments --
+
+Warning: xml_get_current_byte_index() expects exactly 1 parameter, 2 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_get_current_byte_index_variation1.phpt b/ext/xml/tests/xml_get_current_byte_index_variation1.phpt
new file mode 100644
index 0000000000..7f57ee3297
--- /dev/null
+++ b/ext/xml/tests/xml_get_current_byte_index_variation1.phpt
@@ -0,0 +1,240 @@
+--TEST--
+Test xml_get_current_byte_index() function : usage variations  - <type here specifics of this variation>
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_get_current_byte_index(resource parser)
+ * Description: Get current byte index for an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_get_current_byte_index() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+// Initialise function arguments not being substituted (if any)
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_get_current_byte_index($value) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_get_current_byte_index() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_get_current_byte_index(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_byte_index() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_get_current_column_number_error.phpt b/ext/xml/tests/xml_get_current_column_number_error.phpt
new file mode 100644
index 0000000000..21f470ec24
--- /dev/null
+++ b/ext/xml/tests/xml_get_current_column_number_error.phpt
@@ -0,0 +1,48 @@
+--TEST--
+Test xml_get_current_column_number() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_get_current_column_number(resource parser)
+ * Description: Get current column number for an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+/*
+ * add a comment here to say what the test is supposed to do
+ */
+
+echo "*** Testing xml_get_current_column_number() : error conditions ***\n";
+
+// Zero arguments
+echo "\n-- Testing xml_get_current_column_number() function with Zero arguments --\n";
+var_dump( xml_get_current_column_number() );
+
+//Test xml_get_current_column_number with one more than the expected number of arguments
+echo "\n-- Testing xml_get_current_column_number() function with more than expected no. of arguments --\n";
+
+$extra_arg = 10;
+var_dump( xml_get_current_column_number(null, $extra_arg) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_get_current_column_number() : error conditions ***
+
+-- Testing xml_get_current_column_number() function with Zero arguments --
+
+Warning: xml_get_current_column_number() expects exactly 1 parameter, 0 given in %s on line %d
+NULL
+
+-- Testing xml_get_current_column_number() function with more than expected no. of arguments --
+
+Warning: xml_get_current_column_number() expects exactly 1 parameter, 2 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_get_current_column_number_variation1.phpt b/ext/xml/tests/xml_get_current_column_number_variation1.phpt
new file mode 100644
index 0000000000..59db610291
--- /dev/null
+++ b/ext/xml/tests/xml_get_current_column_number_variation1.phpt
@@ -0,0 +1,241 @@
+--TEST--
+Test xml_get_current_column_number() function : usage variations 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?> 
+--FILE--
+<?php
+/* Prototype  : proto int xml_get_current_column_number(resource parser)
+ * Description: Get current column number for an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+
+echo "*** Testing xml_get_current_column_number() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+// Initialise function arguments not being substituted (if any)
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_get_current_column_number($value) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_get_current_column_number() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_get_current_column_number(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_column_number() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_get_current_line_number_error.phpt b/ext/xml/tests/xml_get_current_line_number_error.phpt
new file mode 100644
index 0000000000..9e3c4a40a1
--- /dev/null
+++ b/ext/xml/tests/xml_get_current_line_number_error.phpt
@@ -0,0 +1,48 @@
+--TEST--
+Test xml_get_current_line_number() function : error conditions
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?> 
+--FILE--
+<?php
+/* Prototype  : proto int xml_get_current_line_number(resource parser)
+ * Description: Get current line number for an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+/*
+ * add a comment here to say what the test is supposed to do
+ */
+
+echo "*** Testing xml_get_current_line_number() : error conditions ***\n";
+
+// Zero arguments
+echo "\n-- Testing xml_get_current_line_number() function with Zero arguments --\n";
+var_dump( xml_get_current_line_number() );
+
+//Test xml_get_current_line_number with one more than the expected number of arguments
+echo "\n-- Testing xml_get_current_line_number() function with more than expected no. of arguments --\n";
+
+$extra_arg = 10;
+var_dump( xml_get_current_line_number(null, $extra_arg) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_get_current_line_number() : error conditions ***
+
+-- Testing xml_get_current_line_number() function with Zero arguments --
+
+Warning: xml_get_current_line_number() expects exactly 1 parameter, 0 given in %s on line %d
+NULL
+
+-- Testing xml_get_current_line_number() function with more than expected no. of arguments --
+
+Warning: xml_get_current_line_number() expects exactly 1 parameter, 2 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_get_current_line_number_variation1.phpt b/ext/xml/tests/xml_get_current_line_number_variation1.phpt
new file mode 100644
index 0000000000..0878dbb736
--- /dev/null
+++ b/ext/xml/tests/xml_get_current_line_number_variation1.phpt
@@ -0,0 +1,240 @@
+--TEST--
+Test xml_get_current_line_number() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>  
+--FILE--
+<?php
+/* Prototype  : proto int xml_get_current_line_number(resource parser)
+ * Description: Get current line number for an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_get_current_line_number() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+// Initialise function arguments not being substituted (if any)
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_get_current_line_number($value) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_get_current_line_number() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_get_current_line_number(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_current_line_number() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_get_error_code_error.phpt b/ext/xml/tests/xml_get_error_code_error.phpt
new file mode 100644
index 0000000000..683734ae34
--- /dev/null
+++ b/ext/xml/tests/xml_get_error_code_error.phpt
@@ -0,0 +1,44 @@
+--TEST--
+Test xml_get_error_code() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_get_error_code(resource parser)
+ * Description: Get XML parser error code 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_get_error_code() : error conditions ***\n";
+
+// Zero arguments
+echo "\n-- Testing xml_get_error_code() function with Zero arguments --\n";
+var_dump( xml_get_error_code() );
+
+//Test xml_get_error_code with one more than the expected number of arguments
+echo "\n-- Testing xml_get_error_code() function with more than expected no. of arguments --\n";
+
+$extra_arg = 10;
+var_dump( xml_get_error_code(null, $extra_arg) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_get_error_code() : error conditions ***
+
+-- Testing xml_get_error_code() function with Zero arguments --
+
+Warning: xml_get_error_code() expects exactly 1 parameter, 0 given in %s on line %d
+NULL
+
+-- Testing xml_get_error_code() function with more than expected no. of arguments --
+
+Warning: xml_get_error_code() expects exactly 1 parameter, 2 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_get_error_code_variation1.phpt b/ext/xml/tests/xml_get_error_code_variation1.phpt
new file mode 100644
index 0000000000..32caa52b5f
--- /dev/null
+++ b/ext/xml/tests/xml_get_error_code_variation1.phpt
@@ -0,0 +1,240 @@
+--TEST--
+Test xml_get_error_code() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_get_error_code(resource parser)
+ * Description: Get XML parser error code 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_get_error_code() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+// Initialise function arguments not being substituted (if any)
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_get_error_code($value) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_get_error_code() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_get_error_code(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_get_error_code() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_parse_error.phpt b/ext/xml/tests/xml_parse_error.phpt
new file mode 100644
index 0000000000..d8d8fffa80
--- /dev/null
+++ b/ext/xml/tests/xml_parse_error.phpt
@@ -0,0 +1,48 @@
+--TEST--
+Test xml_parse() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_parse(resource parser, string data [, int isFinal])
+ * Description: Start parsing an XML document 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parse() : error conditions ***\n";
+
+
+//Test xml_parse with one more than the expected number of arguments
+echo "\n-- Testing xml_parse() function with more than expected no. of arguments --\n";
+
+$data = 'string_val';
+$isFinal = false;
+$extra_arg = 10;
+var_dump( xml_parse(null, $data, $isFinal, $extra_arg) );
+
+// Testing xml_parse with one less than the expected number of arguments
+echo "\n-- Testing xml_parse() function with less than expected no. of arguments --\n";
+
+var_dump( xml_parse(null) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parse() : error conditions ***
+
+-- Testing xml_parse() function with more than expected no. of arguments --
+
+Warning: xml_parse() expects at most 3 parameters, 4 given in %s on line %d
+NULL
+
+-- Testing xml_parse() function with less than expected no. of arguments --
+
+Warning: xml_parse() expects at least 2 parameters, 1 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_parse_into_struct_error.phpt b/ext/xml/tests/xml_parse_into_struct_error.phpt
new file mode 100644
index 0000000000..82a26ad05e
--- /dev/null
+++ b/ext/xml/tests/xml_parse_into_struct_error.phpt
@@ -0,0 +1,49 @@
+--TEST--
+Test xml_parse_into_struct() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_parse_into_struct(resource parser, string data, array &struct, array &index)
+ * Description: Parsing a XML document 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parse_into_struct() : error conditions ***\n";
+
+//Test xml_parse_into_struct with one more than the expected number of arguments
+echo "\n-- Testing xml_parse_into_struct() function with more than expected no. of arguments --\n";
+
+$data = 'string_val';
+$struct = array(1, 2);
+$index = array(1, 2);
+$extra_arg = 10;
+var_dump( xml_parse_into_struct(null, $data, $struct, $index, $extra_arg) );
+
+// Testing xml_parse_into_struct with one less than the expected number of arguments
+echo "\n-- Testing xml_parse_into_struct() function with less than expected no. of arguments --\n";
+
+$data = 'string_val';
+var_dump( xml_parse_into_struct(null, $data) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parse_into_struct() : error conditions ***
+
+-- Testing xml_parse_into_struct() function with more than expected no. of arguments --
+
+Warning: xml_parse_into_struct() expects at most 4 parameters, 5 given in %s on line %d
+NULL
+
+-- Testing xml_parse_into_struct() function with less than expected no. of arguments --
+
+Warning: xml_parse_into_struct() expects at least 3 parameters, 2 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_parse_into_struct_variation.phpt b/ext/xml/tests/xml_parse_into_struct_variation.phpt
new file mode 100644
index 0000000000..e82abdff93
--- /dev/null
+++ b/ext/xml/tests/xml_parse_into_struct_variation.phpt
@@ -0,0 +1,125 @@
+--TEST--
+Test xml_parse_into_struct() function : variation 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_parse_into_struct(resource parser, string data, array &struct, array &index)
+ * Description: Parsing a XML document 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+/*
+ * add a comment here to say what the test is supposed to do
+ */
+
+echo "*** Testing xml_parse_into_struct() : variation ***\n";
+
+
+$simple = "<main><para><note>simple note</note></para><para><note>simple note</note></para></main>";
+$p = xml_parser_create();
+xml_parse_into_struct($p, $simple, $vals, $index);
+xml_parser_free($p);
+echo "Index array\n";
+print_r($index);
+echo "\nVals array\n";
+print_r($vals);
+
+
+echo "Done";
+?>
+--EXPECT--
+*** Testing xml_parse_into_struct() : variation ***
+Index array
+Array
+(
+    [MAIN] => Array
+        (
+            [0] => 0
+            [1] => 7
+        )
+
+    [PARA] => Array
+        (
+            [0] => 1
+            [1] => 3
+            [2] => 4
+            [3] => 6
+        )
+
+    [NOTE] => Array
+        (
+            [0] => 2
+            [1] => 5
+        )
+
+)
+
+Vals array
+Array
+(
+    [0] => Array
+        (
+            [tag] => MAIN
+            [type] => open
+            [level] => 1
+        )
+
+    [1] => Array
+        (
+            [tag] => PARA
+            [type] => open
+            [level] => 2
+        )
+
+    [2] => Array
+        (
+            [tag] => NOTE
+            [type] => complete
+            [level] => 3
+            [value] => simple note
+        )
+
+    [3] => Array
+        (
+            [tag] => PARA
+            [type] => close
+            [level] => 2
+        )
+
+    [4] => Array
+        (
+            [tag] => PARA
+            [type] => open
+            [level] => 2
+        )
+
+    [5] => Array
+        (
+            [tag] => NOTE
+            [type] => complete
+            [level] => 3
+            [value] => simple note
+        )
+
+    [6] => Array
+        (
+            [tag] => PARA
+            [type] => close
+            [level] => 2
+        )
+
+    [7] => Array
+        (
+            [tag] => MAIN
+            [type] => close
+            [level] => 1
+        )
+
+)
+Done
\ No newline at end of file
diff --git a/ext/xml/tests/xml_parse_into_struct_variation1.phpt b/ext/xml/tests/xml_parse_into_struct_variation1.phpt
new file mode 100644
index 0000000000..78b0cf43cd
--- /dev/null
+++ b/ext/xml/tests/xml_parse_into_struct_variation1.phpt
@@ -0,0 +1,241 @@
+--TEST--
+Test xml_parse_into_struct() function : usage variations  - different types for parser
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_parse_into_struct(resource parser, string data, array &struct, array &index)
+ * Description: Parsing a XML document 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parse_into_struct() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+// Initialise function arguments not being substituted (if any)
+$data = 'string_val';
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_parse_into_struct($value, $data, $struct, $index) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parse_into_struct() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_parse_into_struct(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parse_into_struct() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_parse_variation1.phpt b/ext/xml/tests/xml_parse_variation1.phpt
new file mode 100644
index 0000000000..23f199a4dc
--- /dev/null
+++ b/ext/xml/tests/xml_parse_variation1.phpt
@@ -0,0 +1,242 @@
+--TEST--
+Test xml_parse() function : usage variations  - different types of parser
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_parse(resource parser, string data [, int isFinal])
+ * Description: Start parsing an XML document 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parse() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+// Initialise function arguments not being substituted (if any)
+$data = 'string_val';
+$isFinal = 10;
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_parse($value, $data, $isFinal) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parse() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_parse() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_parse() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_parse() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_parse() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_parse() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_parse() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_parse() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_parse() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_parse() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parse() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parse() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parse() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parse() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parse() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parse() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parse() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_parse() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parse() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_parse() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parse() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parse() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parse() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_parse() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_parse() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_parse() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_parse(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_parse() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parse() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_parser_create_error.phpt b/ext/xml/tests/xml_parser_create_error.phpt
new file mode 100644
index 0000000000..571350e873
--- /dev/null
+++ b/ext/xml/tests/xml_parser_create_error.phpt
@@ -0,0 +1,35 @@
+--TEST--
+Test xml_parser_create() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto resource xml_parser_create([string encoding])
+ * Description: Create an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parser_create() : error conditions ***\n";
+
+
+//Test xml_parser_create with one more than the expected number of arguments
+echo "\n-- Testing xml_parser_create() function with more than expected no. of arguments --\n";
+$encoding = 'utf-8';
+$extra_arg = 10;
+var_dump( xml_parser_create($encoding, $extra_arg) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parser_create() : error conditions ***
+
+-- Testing xml_parser_create() function with more than expected no. of arguments --
+
+Warning: xml_parser_create() expects at most 1 parameter, 2 given in %s on line %d
+bool(false)
+Done
diff --git a/ext/xml/tests/xml_parser_create_ns_error.phpt b/ext/xml/tests/xml_parser_create_ns_error.phpt
new file mode 100644
index 0000000000..fd50f29488
--- /dev/null
+++ b/ext/xml/tests/xml_parser_create_ns_error.phpt
@@ -0,0 +1,36 @@
+--TEST--
+Test xml_parser_create_ns() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto resource xml_parser_create_ns([string encoding [, string sep]])
+ * Description: Create an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parser_create_ns() : error conditions ***\n";
+
+
+//Test xml_parser_create_ns with one more than the expected number of arguments
+echo "\n-- Testing xml_parser_create_ns() function with more than expected no. of arguments --\n";
+$encoding = 'string_val';
+$sep = 'string_val';
+$extra_arg = 10;
+var_dump( xml_parser_create_ns($encoding, $sep, $extra_arg) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parser_create_ns() : error conditions ***
+
+-- Testing xml_parser_create_ns() function with more than expected no. of arguments --
+
+Warning: xml_parser_create_ns() expects at most 2 parameters, 3 given in %s on line %d
+bool(false)
+Done
\ No newline at end of file
diff --git a/ext/xml/tests/xml_parser_create_ns_variation1.phpt b/ext/xml/tests/xml_parser_create_ns_variation1.phpt
new file mode 100644
index 0000000000..5446a4f3ee
--- /dev/null
+++ b/ext/xml/tests/xml_parser_create_ns_variation1.phpt
@@ -0,0 +1,245 @@
+--TEST--
+Test xml_parser_create_ns() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto resource xml_parser_create_ns([string encoding [, string sep]])
+ * Description: Create an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parser_create_ns() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+// Initialise function arguments not being substituted (if any)
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+      "ISO-8859-1",
+      "UTF-8",
+      "US-ASCII",
+      "UTF-32",
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for encoding
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      $res = xml_parser_create_ns($value); 
+      var_dump($res);
+      if ($res !== false) {
+         xml_parser_free($res);
+      }
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parser_create_ns() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_parser_create_ns(): unsupported source encoding "0" in %s on line %d
+bool(false)
+
+Arg value 1 
+
+Warning: xml_parser_create_ns(): unsupported source encoding "1" in %s on line %d
+bool(false)
+
+Arg value 12345 
+
+Warning: xml_parser_create_ns(): unsupported source encoding "12345" in %s on line %d
+bool(false)
+
+Arg value -2345 
+
+Warning: xml_parser_create_ns(): unsupported source encoding "-2345" in %s on line %d
+bool(false)
+
+Arg value 10.5 
+
+Warning: xml_parser_create_ns(): unsupported source encoding "10.5" in %s on line %d
+bool(false)
+
+Arg value -10.5 
+
+Warning: xml_parser_create_ns(): unsupported source encoding "-10.5" in %s on line %d
+bool(false)
+
+Arg value 101234567000 
+
+Warning: xml_parser_create_ns(): unsupported source encoding "101234567000" in %s on line %d
+bool(false)
+
+Arg value 1.07654321E-9 
+
+Warning: xml_parser_create_ns(): unsupported source encoding "1.07654321E-9" in %s on line %d
+bool(false)
+
+Arg value 0.5 
+
+Warning: xml_parser_create_ns(): unsupported source encoding "0.5" in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: xml_parser_create_ns() expects parameter 1 to be string, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: xml_parser_create_ns() expects parameter 1 to be string, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: xml_parser_create_ns() expects parameter 1 to be string, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: xml_parser_create_ns() expects parameter 1 to be string, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: xml_parser_create_ns() expects parameter 1 to be string, array given in %s on line %d
+bool(false)
+
+Arg value  
+resource(%d) of type (xml)
+
+Arg value  
+resource(%d) of type (xml)
+
+Arg value 1 
+
+Warning: xml_parser_create_ns(): unsupported source encoding "1" in %s on line %d
+bool(false)
+
+Arg value  
+resource(%d) of type (xml)
+
+Arg value 1 
+
+Warning: xml_parser_create_ns(): unsupported source encoding "1" in %s on line %d
+bool(false)
+
+Arg value  
+resource(%d) of type (xml)
+
+Arg value  
+resource(%d) of type (xml)
+
+Arg value  
+resource(%d) of type (xml)
+
+Arg value string 
+
+Warning: xml_parser_create_ns(): unsupported source encoding "string" in %s on line %d
+bool(false)
+
+Arg value string 
+
+Warning: xml_parser_create_ns(): unsupported source encoding "string" in %s on line %d
+bool(false)
+
+Arg value ISO-8859-1 
+resource(%d) of type (xml)
+
+Arg value UTF-8 
+resource(%d) of type (xml)
+
+Arg value US-ASCII 
+resource(%d) of type (xml)
+
+Arg value UTF-32 
+
+Warning: xml_parser_create_ns(): unsupported source encoding "UTF-32" in %s on line %d
+bool(false)
+
+Arg value Some Ascii Data 
+
+Warning: xml_parser_create_ns(): unsupported source encoding "Some Ascii Data" in %s on line %d
+bool(false)
+
+Arg value Resource id %s
+
+Warning: xml_parser_create_ns() expects parameter 1 to be string, resource given in %s on line %d
+bool(false)
+
+Arg value  
+resource(%d) of type (xml)
+
+Arg value  
+resource(%d) of type (xml)
+Done
diff --git a/ext/xml/tests/xml_parser_create_variation1.phpt b/ext/xml/tests/xml_parser_create_variation1.phpt
new file mode 100644
index 0000000000..445b40d08e
--- /dev/null
+++ b/ext/xml/tests/xml_parser_create_variation1.phpt
@@ -0,0 +1,245 @@
+--TEST--
+Test xml_parser_create() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto resource xml_parser_create([string encoding])
+ * Description: Create an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parser_create() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+// Initialise function arguments not being substituted (if any)
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+      "ISO-8859-1",
+      "UTF-8",
+      "US-ASCII",
+      "UTF-32",
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for encoding
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      $res = xml_parser_create($value);
+      var_dump($res);
+      if ($res !== false) {
+         xml_parser_free($res);
+      }
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parser_create() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_parser_create(): unsupported source encoding "0" in %s on line %d
+bool(false)
+
+Arg value 1 
+
+Warning: xml_parser_create(): unsupported source encoding "1" in %s on line %d
+bool(false)
+
+Arg value 12345 
+
+Warning: xml_parser_create(): unsupported source encoding "12345" in %s on line %d
+bool(false)
+
+Arg value -2345 
+
+Warning: xml_parser_create(): unsupported source encoding "-2345" in %s on line %d
+bool(false)
+
+Arg value 10.5 
+
+Warning: xml_parser_create(): unsupported source encoding "10.5" in %s on line %d
+bool(false)
+
+Arg value -10.5 
+
+Warning: xml_parser_create(): unsupported source encoding "-10.5" in %s on line %d
+bool(false)
+
+Arg value 101234567000 
+
+Warning: xml_parser_create(): unsupported source encoding "101234567000" in %s on line %d
+bool(false)
+
+Arg value 1.07654321E-9 
+
+Warning: xml_parser_create(): unsupported source encoding "1.07654321E-9" in %s on line %d
+bool(false)
+
+Arg value 0.5 
+
+Warning: xml_parser_create(): unsupported source encoding "0.5" in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: xml_parser_create() expects parameter 1 to be string, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: xml_parser_create() expects parameter 1 to be string, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: xml_parser_create() expects parameter 1 to be string, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: xml_parser_create() expects parameter 1 to be string, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: xml_parser_create() expects parameter 1 to be string, array given in %s on line %d
+bool(false)
+
+Arg value  
+resource(%d) of type (xml)
+
+Arg value  
+resource(%d) of type (xml)
+
+Arg value 1 
+
+Warning: xml_parser_create(): unsupported source encoding "1" in %s on line %d
+bool(false)
+
+Arg value  
+resource(%d) of type (xml)
+
+Arg value 1 
+
+Warning: xml_parser_create(): unsupported source encoding "1" in %s on line %d
+bool(false)
+
+Arg value  
+resource(%d) of type (xml)
+
+Arg value  
+resource(%d) of type (xml)
+
+Arg value  
+resource(%d) of type (xml)
+
+Arg value string 
+
+Warning: xml_parser_create(): unsupported source encoding "string" in %s on line %d
+bool(false)
+
+Arg value string 
+
+Warning: xml_parser_create(): unsupported source encoding "string" in %s on line %d
+bool(false)
+
+Arg value ISO-8859-1 
+resource(%d) of type (xml)
+
+Arg value UTF-8 
+resource(%d) of type (xml)
+
+Arg value US-ASCII 
+resource(%d) of type (xml)
+
+Arg value UTF-32 
+
+Warning: xml_parser_create(): unsupported source encoding "UTF-32" in %s on line %d
+bool(false)
+
+Arg value Some Ascii Data 
+
+Warning: xml_parser_create(): unsupported source encoding "Some Ascii Data" in %s on line %d
+bool(false)
+
+Arg value Resource id %s
+
+Warning: xml_parser_create() expects parameter 1 to be string, resource given in %s on line %d
+bool(false)
+
+Arg value  
+resource(%d) of type (xml)
+
+Arg value  
+resource(%d) of type (xml)
+Done
\ No newline at end of file
diff --git a/ext/xml/tests/xml_parser_free_error.phpt b/ext/xml/tests/xml_parser_free_error.phpt
new file mode 100644
index 0000000000..13afb95a71
--- /dev/null
+++ b/ext/xml/tests/xml_parser_free_error.phpt
@@ -0,0 +1,44 @@
+--TEST--
+Test xml_parser_free() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_parser_free(resource parser)
+ * Description: Free an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parser_free() : error conditions ***\n";
+
+// Zero arguments
+echo "\n-- Testing xml_parser_free() function with Zero arguments --\n";
+var_dump( xml_parser_free() );
+
+//Test xml_parser_free with one more than the expected number of arguments
+echo "\n-- Testing xml_parser_free() function with more than expected no. of arguments --\n";
+
+$extra_arg = 10;
+var_dump( xml_parser_free(null, $extra_arg) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parser_free() : error conditions ***
+
+-- Testing xml_parser_free() function with Zero arguments --
+
+Warning: xml_parser_free() expects exactly 1 parameter, 0 given in %s on line %d
+NULL
+
+-- Testing xml_parser_free() function with more than expected no. of arguments --
+
+Warning: xml_parser_free() expects exactly 1 parameter, 2 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_parser_free_variation1.phpt b/ext/xml/tests/xml_parser_free_variation1.phpt
new file mode 100644
index 0000000000..4b4de5d05b
--- /dev/null
+++ b/ext/xml/tests/xml_parser_free_variation1.phpt
@@ -0,0 +1,240 @@
+--TEST--
+Test xml_parser_free() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_parser_free(resource parser)
+ * Description: Free an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parser_free() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+// Initialise function arguments not being substituted (if any)
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_parser_free($value) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parser_free() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_free() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_free() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_free() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_free() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_free() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_free() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_parser_free() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_parser_free(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_parser_free() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_free() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_parser_get_option_error.phpt b/ext/xml/tests/xml_parser_get_option_error.phpt
new file mode 100644
index 0000000000..a35536934c
--- /dev/null
+++ b/ext/xml/tests/xml_parser_get_option_error.phpt
@@ -0,0 +1,46 @@
+--TEST--
+Test xml_parser_get_option() function : error conditions
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?> 
+--FILE--
+<?php
+/* Prototype  : proto int xml_parser_get_option(resource parser, int option)
+ * Description: Get options from an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parser_get_option() : error conditions ***\n";
+
+
+//Test xml_parser_get_option with one more than the expected number of arguments
+echo "\n-- Testing xml_parser_get_option() function with more than expected no. of arguments --\n";
+
+$option = 10;
+$extra_arg = 10;
+var_dump( xml_parser_get_option(null, $option, $extra_arg) );
+
+// Testing xml_parser_get_option with one less than the expected number of arguments
+echo "\n-- Testing xml_parser_get_option() function with less than expected no. of arguments --\n";
+
+var_dump( xml_parser_get_option(null) );
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parser_get_option() : error conditions ***
+
+-- Testing xml_parser_get_option() function with more than expected no. of arguments --
+
+Warning: xml_parser_get_option() expects exactly 2 parameters, 3 given in %s on line %d
+NULL
+
+-- Testing xml_parser_get_option() function with less than expected no. of arguments --
+
+Warning: xml_parser_get_option() expects exactly 2 parameters, 1 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_parser_get_option_variation1.phpt b/ext/xml/tests/xml_parser_get_option_variation1.phpt
new file mode 100644
index 0000000000..4edf1d6a0b
--- /dev/null
+++ b/ext/xml/tests/xml_parser_get_option_variation1.phpt
@@ -0,0 +1,241 @@
+--TEST--
+Test xml_parser_get_option() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_parser_get_option(resource parser, int option)
+ * Description: Get options from an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parser_get_option() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+// Initialise function arguments not being substituted (if any)
+$option = 10;
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_parser_get_option($value, $option) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parser_get_option() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_parser_get_option(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_get_option() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_parser_get_option_variation2.phpt b/ext/xml/tests/xml_parser_get_option_variation2.phpt
new file mode 100644
index 0000000000..de82111f83
--- /dev/null
+++ b/ext/xml/tests/xml_parser_get_option_variation2.phpt
@@ -0,0 +1,226 @@
+--TEST--
+Test xml_parser_get_option() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_parser_get_option(resource parser, int option)
+ * Description: Get options from an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parser_get_option() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+// Initialise function arguments not being substituted (if any)
+$parser = xml_parser_create();
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // outside of range int data
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for option
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_parser_get_option($parser, $value) );
+};
+
+fclose($fp);
+xml_parser_free($parser);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parser_get_option() : usage variations ***
+
+Arg value 12345 
+
+Warning: xml_parser_get_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value -2345 
+
+Warning: xml_parser_get_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value 10.5 
+
+Warning: xml_parser_get_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value -10.5 
+
+Warning: xml_parser_get_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value 101234567000 
+
+Warning: xml_parser_get_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value 1.07654321E-9 
+
+Warning: xml_parser_get_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value 0.5 
+
+Warning: xml_parser_get_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: xml_parser_get_option() expects parameter 2 to be long, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_get_option() expects parameter 2 to be long, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_get_option() expects parameter 2 to be long, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_get_option() expects parameter 2 to be long, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_get_option() expects parameter 2 to be long, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_get_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_parser_get_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value 1 
+int(1)
+
+Arg value  
+
+Warning: xml_parser_get_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value 1 
+int(1)
+
+Arg value  
+
+Warning: xml_parser_get_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_parser_get_option() expects parameter 2 to be long, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_get_option() expects parameter 2 to be long, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_parser_get_option() expects parameter 2 to be long, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_parser_get_option() expects parameter 2 to be long, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_parser_get_option() expects parameter 2 to be long, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_parser_get_option() expects parameter 2 to be long, resource given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_get_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_parser_get_option(): Unknown option in %s on line %d
+bool(false)
+Done
+
diff --git a/ext/xml/tests/xml_parser_set_option_basic.phpt b/ext/xml/tests/xml_parser_set_option_basic.phpt
new file mode 100644
index 0000000000..61316a4b0f
--- /dev/null
+++ b/ext/xml/tests/xml_parser_set_option_basic.phpt
@@ -0,0 +1,57 @@
+--TEST--
+Test xml_set_notation_decl_handler function : basic 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto bool xml_set_notation_decl_handler  ( resource $parser  , callback $handler  )
+ * Description: Sets the notation declaration handler function for the XML parser.
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "Simple testcase for xml_parser_get_option() function\n";
+
+$parser = xml_parser_create_ns();
+
+var_dump(xml_parser_get_option($parser, XML_OPTION_CASE_FOLDING));
+var_dump(xml_parser_get_option($parser, XML_OPTION_TARGET_ENCODING));
+
+var_dump(xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, 1));
+var_dump(xml_parser_set_option($parser, XML_OPTION_TARGET_ENCODING, "ISO-8859-1"));
+
+var_dump(xml_parser_get_option($parser, XML_OPTION_CASE_FOLDING));
+var_dump(xml_parser_get_option($parser, XML_OPTION_TARGET_ENCODING));
+
+var_dump(xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, 0));
+var_dump(xml_parser_set_option($parser, XML_OPTION_TARGET_ENCODING, "UTF-8"));
+
+var_dump(xml_parser_get_option($parser, XML_OPTION_CASE_FOLDING));
+var_dump(xml_parser_get_option($parser, XML_OPTION_TARGET_ENCODING));
+
+var_dump(xml_parser_set_option($parser, XML_OPTION_TARGET_ENCODING, "US-ASCII"));
+var_dump(xml_parser_get_option($parser, XML_OPTION_TARGET_ENCODING));
+
+xml_parser_free( $parser );
+
+echo "Done\n";
+?>
+--EXPECT--
+Simple testcase for xml_parser_get_option() function
+int(1)
+string(5) "UTF-8"
+bool(true)
+bool(true)
+int(1)
+string(10) "ISO-8859-1"
+bool(true)
+bool(true)
+int(0)
+string(5) "UTF-8"
+bool(true)
+string(8) "US-ASCII"
+Done
diff --git a/ext/xml/tests/xml_parser_set_option_error.phpt b/ext/xml/tests/xml_parser_set_option_error.phpt
new file mode 100644
index 0000000000..28829bcfa5
--- /dev/null
+++ b/ext/xml/tests/xml_parser_set_option_error.phpt
@@ -0,0 +1,49 @@
+--TEST--
+Test xml_parser_set_option() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_parser_set_option(resource parser, int option, mixed value)
+ * Description: Set options in an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parser_set_option() : error conditions ***\n";
+
+
+//Test xml_parser_set_option with one more than the expected number of arguments
+echo "\n-- Testing xml_parser_set_option() function with more than expected no. of arguments --\n";
+
+$option = 10;
+$value = 1;
+$extra_arg = 10;
+var_dump( xml_parser_set_option(null, $option, $value, $extra_arg) );
+
+// Testing xml_parser_set_option with one less than the expected number of arguments
+echo "\n-- Testing xml_parser_set_option() function with less than expected no. of arguments --\n";
+
+$option = 10;
+var_dump( xml_parser_set_option(null, $option) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parser_set_option() : error conditions ***
+
+-- Testing xml_parser_set_option() function with more than expected no. of arguments --
+
+Warning: xml_parser_set_option() expects exactly 3 parameters, 4 given in %s on line %d
+NULL
+
+-- Testing xml_parser_set_option() function with less than expected no. of arguments --
+
+Warning: xml_parser_set_option() expects exactly 3 parameters, 2 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_parser_set_option_variation1.phpt b/ext/xml/tests/xml_parser_set_option_variation1.phpt
new file mode 100644
index 0000000000..e3e3df8319
--- /dev/null
+++ b/ext/xml/tests/xml_parser_set_option_variation1.phpt
@@ -0,0 +1,241 @@
+--TEST--
+Test xml_parser_set_option() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_parser_set_option(resource parser, int option, mixed value)
+ * Description: Set options in an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parser_set_option() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+// Initialise function arguments not being substituted (if any)
+$option = 10;
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_parser_set_option($value, $option, 1) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parser_set_option() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_parser_set_option(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_set_option() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_parser_set_option_variation2.phpt b/ext/xml/tests/xml_parser_set_option_variation2.phpt
new file mode 100644
index 0000000000..6f84ebb696
--- /dev/null
+++ b/ext/xml/tests/xml_parser_set_option_variation2.phpt
@@ -0,0 +1,215 @@
+--TEST--
+Test xml_parser_set_option() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_parser_set_option(resource parser, int option, mixed value)
+ * Description: Set options in an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parser_set_option() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+// Initialise function arguments not being substituted (if any)
+$parser = xml_parser_create();
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+//array of values to iterate over
+$values = array(
+
+      // outside of range int data
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for option
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_parser_set_option($parser, $value, 1) );
+};
+
+xml_parser_free($parser);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parser_set_option() : usage variations ***
+
+Arg value 12345 
+
+Warning: xml_parser_set_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value -2345 
+
+Warning: xml_parser_set_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value 10.5 
+
+Warning: xml_parser_set_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value -10.5 
+
+Warning: xml_parser_set_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value 101234567000 
+
+Warning: xml_parser_set_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value 1.07654321E-9 
+
+Warning: xml_parser_set_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value 0.5 
+
+Warning: xml_parser_set_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: xml_parser_set_option() expects parameter 2 to be long, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_set_option() expects parameter 2 to be long, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_set_option() expects parameter 2 to be long, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_set_option() expects parameter 2 to be long, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_parser_set_option() expects parameter 2 to be long, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_set_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_parser_set_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value 1 
+bool(true)
+
+Arg value  
+
+Warning: xml_parser_set_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value 1 
+bool(true)
+
+Arg value  
+
+Warning: xml_parser_set_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_parser_set_option() expects parameter 2 to be long, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_set_option() expects parameter 2 to be long, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_parser_set_option() expects parameter 2 to be long, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_parser_set_option() expects parameter 2 to be long, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_parser_set_option() expects parameter 2 to be long, object given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_parser_set_option(): Unknown option in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_parser_set_option(): Unknown option in %s on line %d
+bool(false)
+Done
+
diff --git a/ext/xml/tests/xml_parser_set_option_variation3.phpt b/ext/xml/tests/xml_parser_set_option_variation3.phpt
new file mode 100644
index 0000000000..5f98803905
--- /dev/null
+++ b/ext/xml/tests/xml_parser_set_option_variation3.phpt
@@ -0,0 +1,187 @@
+--TEST--
+Test xml_parser_set_option() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_parser_set_option(resource parser, int option, mixed value)
+ * Description: Set options in an XML parser 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_parser_set_option() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+// Initialise function arguments not being substituted (if any)
+
+$parser = xml_parser_create();
+$option = 1;
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for value
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_parser_set_option($parser, $option, $value) );
+};
+
+fclose($fp);
+xml_parser_free($parser);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_parser_set_option() : usage variations ***
+
+Arg value 0 
+bool(true)
+
+Arg value 1 
+bool(true)
+
+Arg value 12345 
+bool(true)
+
+Arg value -2345 
+bool(true)
+
+Arg value 10.5 
+bool(true)
+
+Arg value -10.5 
+bool(true)
+
+Arg value 101234567000 
+bool(true)
+
+Arg value 1.07654321E-9 
+bool(true)
+
+Arg value 0.5 
+bool(true)
+
+Arg value Array 
+bool(true)
+
+Arg value Array 
+bool(true)
+
+Arg value Array 
+bool(true)
+
+Arg value Array 
+bool(true)
+
+Arg value Array 
+bool(true)
+
+Arg value  
+bool(true)
+
+Arg value  
+bool(true)
+
+Arg value 1 
+bool(true)
+
+Arg value  
+bool(true)
+
+Arg value 1 
+bool(true)
+
+Arg value  
+bool(true)
+
+Arg value  
+bool(true)
+
+Arg value  
+bool(true)
+
+Arg value string 
+bool(true)
+
+Arg value string 
+bool(true)
+
+Arg value Some Ascii Data 
+bool(true)
+
+Arg value Resource id %s
+bool(true)
+
+Arg value  
+bool(true)
+
+Arg value  
+bool(true)
+Done
diff --git a/ext/xml/tests/xml_set_character_data_handler_error.phpt b/ext/xml/tests/xml_set_character_data_handler_error.phpt
new file mode 100644
index 0000000000..16faaa4f67
--- /dev/null
+++ b/ext/xml/tests/xml_set_character_data_handler_error.phpt
@@ -0,0 +1,47 @@
+--TEST--
+Test xml_set_character_data_handler() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_character_data_handler(resource parser, string hdl)
+ * Description: Set up character data handler 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_character_data_handler() : error conditions ***\n";
+
+
+//Test xml_set_character_data_handler with one more than the expected number of arguments
+echo "\n-- Testing xml_set_character_data_handler() function with more than expected no. of arguments --\n";
+
+$hdl = 'string_val';
+$extra_arg = 10;
+var_dump( xml_set_character_data_handler(null, $hdl, $extra_arg) );
+
+// Testing xml_set_character_data_handler with one less than the expected number of arguments
+echo "\n-- Testing xml_set_character_data_handler() function with less than expected no. of arguments --\n";
+
+var_dump( xml_set_character_data_handler(null) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_character_data_handler() : error conditions ***
+
+-- Testing xml_set_character_data_handler() function with more than expected no. of arguments --
+
+Warning: xml_set_character_data_handler() expects exactly 2 parameters, 3 given in %s on line %d
+NULL
+
+-- Testing xml_set_character_data_handler() function with less than expected no. of arguments --
+
+Warning: xml_set_character_data_handler() expects exactly 2 parameters, 1 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_character_data_handler_variation1.phpt b/ext/xml/tests/xml_set_character_data_handler_variation1.phpt
new file mode 100644
index 0000000000..bd384c9b62
--- /dev/null
+++ b/ext/xml/tests/xml_set_character_data_handler_variation1.phpt
@@ -0,0 +1,245 @@
+--TEST--
+Test xml_set_character_data_handler() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_character_data_handler(resource parser, string hdl)
+ * Description: Set up character data handler 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_character_data_handler() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+
+function validHandler(resource $parser ,string $data) {
+}
+
+// Initialise function arguments not being substituted (if any)
+$hdl = 'validHandler';
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_set_character_data_handler($value, $hdl) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_character_data_handler() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_set_character_data_handler(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_character_data_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_default_handler_error.phpt b/ext/xml/tests/xml_set_default_handler_error.phpt
new file mode 100644
index 0000000000..a4b1b7cbee
--- /dev/null
+++ b/ext/xml/tests/xml_set_default_handler_error.phpt
@@ -0,0 +1,47 @@
+--TEST--
+Test xml_set_default_handler() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_default_handler(resource parser, string hdl)
+ * Description: Set up default handler 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_default_handler() : error conditions ***\n";
+
+
+//Test xml_set_default_handler with one more than the expected number of arguments
+echo "\n-- Testing xml_set_default_handler() function with more than expected no. of arguments --\n";
+
+$hdl = 'string_val';
+$extra_arg = 10;
+var_dump( xml_set_default_handler(null, $hdl, $extra_arg) );
+
+// Testing xml_set_default_handler with one less than the expected number of arguments
+echo "\n-- Testing xml_set_default_handler() function with less than expected no. of arguments --\n";
+
+var_dump( xml_set_default_handler(null) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_default_handler() : error conditions ***
+
+-- Testing xml_set_default_handler() function with more than expected no. of arguments --
+
+Warning: xml_set_default_handler() expects exactly 2 parameters, 3 given in %s on line %d
+NULL
+
+-- Testing xml_set_default_handler() function with less than expected no. of arguments --
+
+Warning: xml_set_default_handler() expects exactly 2 parameters, 1 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_default_handler_variation1.phpt b/ext/xml/tests/xml_set_default_handler_variation1.phpt
new file mode 100644
index 0000000000..a887e01673
--- /dev/null
+++ b/ext/xml/tests/xml_set_default_handler_variation1.phpt
@@ -0,0 +1,245 @@
+--TEST--
+Test xml_set_default_handler() function : usage variations  - test different types for parser
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_default_handler(resource parser, string hdl)
+ * Description: Set up default handler 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_default_handler() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+
+function validHandler(resource $parser ,string $data) {
+}
+
+// Initialise function arguments not being substituted (if any)
+$hdl = 'validHandler';
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_set_default_handler($value, $hdl) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_default_handler() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_set_default_handler(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_default_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_element_handler_error.phpt b/ext/xml/tests/xml_set_element_handler_error.phpt
new file mode 100644
index 0000000000..6ccaea1552
--- /dev/null
+++ b/ext/xml/tests/xml_set_element_handler_error.phpt
@@ -0,0 +1,47 @@
+--TEST--
+Test xml_set_element_handler() function : error conditions
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?> 
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_element_handler(resource parser, string shdl, string ehdl)
+ * Description: Set up start and end element handlers 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_element_handler() : error conditions ***\n";
+
+
+//Test xml_set_element_handler with one more than the expected number of arguments
+echo "\n-- Testing xml_set_element_handler() function with more than expected no. of arguments --\n";
+
+$hdl = 'string_val';
+$extra_arg = 10;
+var_dump( xml_set_element_handler(null, $hdl, $hdl, $extra_arg) );
+
+// Testing xml_set_element_handler with one less than the expected number of arguments
+echo "\n-- Testing xml_set_element_handler() function with less than expected no. of arguments --\n";
+
+var_dump( xml_set_element_handler(null) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_element_handler() : error conditions ***
+
+-- Testing xml_set_element_handler() function with more than expected no. of arguments --
+
+Warning: xml_set_element_handler() expects exactly 3 parameters, 4 given in %s on line %d
+NULL
+
+-- Testing xml_set_element_handler() function with less than expected no. of arguments --
+
+Warning: xml_set_element_handler() expects exactly 3 parameters, 1 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_element_handler_variation1.phpt b/ext/xml/tests/xml_set_element_handler_variation1.phpt
new file mode 100644
index 0000000000..83f370afea
--- /dev/null
+++ b/ext/xml/tests/xml_set_element_handler_variation1.phpt
@@ -0,0 +1,245 @@
+--TEST--
+Test xml_set_element_handler() function : usage variations  - test different types for parser
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_element_handler(resource parser, string shdl, string ehdl)
+ * Description: Set up start and end element handlers 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_element_handler() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+
+function validHandler(resource $parser ,string $data) {
+}
+
+// Initialise function arguments not being substituted (if any)
+$hdl = 'validHandler';
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_set_element_handler($value, $hdl, $hdl) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_element_handler() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_set_element_handler(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_element_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_end_namespace_decl_handler_error.phpt b/ext/xml/tests/xml_set_end_namespace_decl_handler_error.phpt
new file mode 100644
index 0000000000..81bb3f6233
--- /dev/null
+++ b/ext/xml/tests/xml_set_end_namespace_decl_handler_error.phpt
@@ -0,0 +1,47 @@
+--TEST--
+Test xml_set_end_namespace_decl_handler() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_end_namespace_decl_handler(resource parser, string hdl)
+ * Description: Set up character data handler 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_end_namespace_decl_handler() : error conditions ***\n";
+
+
+//Test xml_set_end_namespace_decl_handler with one more than the expected number of arguments
+echo "\n-- Testing xml_set_end_namespace_decl_handler() function with more than expected no. of arguments --\n";
+
+$hdl = 'string_val';
+$extra_arg = 10;
+var_dump( xml_set_end_namespace_decl_handler(null, $hdl, $extra_arg) );
+
+// Testing xml_set_end_namespace_decl_handler with one less than the expected number of arguments
+echo "\n-- Testing xml_set_end_namespace_decl_handler() function with less than expected no. of arguments --\n";
+
+var_dump( xml_set_end_namespace_decl_handler(null) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_end_namespace_decl_handler() : error conditions ***
+
+-- Testing xml_set_end_namespace_decl_handler() function with more than expected no. of arguments --
+
+Warning: xml_set_end_namespace_decl_handler() expects exactly 2 parameters, 3 given in %s on line %d
+NULL
+
+-- Testing xml_set_end_namespace_decl_handler() function with less than expected no. of arguments --
+
+Warning: xml_set_end_namespace_decl_handler() expects exactly 2 parameters, 1 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_end_namespace_decl_handler_variation1.phpt b/ext/xml/tests/xml_set_end_namespace_decl_handler_variation1.phpt
new file mode 100644
index 0000000000..c2fcacfe8b
--- /dev/null
+++ b/ext/xml/tests/xml_set_end_namespace_decl_handler_variation1.phpt
@@ -0,0 +1,245 @@
+--TEST--
+Test xml_set_end_namespace_decl_handler() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?> 
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_end_namespace_decl_handler(resource parser, string hdl)
+ * Description: Set up character data handler 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_end_namespace_decl_handler() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+
+function validHandler(resource $parser ,string $data) {
+}
+
+// Initialise function arguments not being substituted (if any)
+$hdl = 'validHandler';
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_set_end_namespace_decl_handler($value, $hdl) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_end_namespace_decl_handler() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_set_end_namespace_decl_handler(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_end_namespace_decl_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_external_entity_ref_handler_error.phpt b/ext/xml/tests/xml_set_external_entity_ref_handler_error.phpt
new file mode 100644
index 0000000000..6dd400ac84
--- /dev/null
+++ b/ext/xml/tests/xml_set_external_entity_ref_handler_error.phpt
@@ -0,0 +1,47 @@
+--TEST--
+Test xml_set_external_entity_ref_handler() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_external_entity_ref_handler(resource parser, string hdl)
+ * Description: Set up external entity reference handler 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_external_entity_ref_handler() : error conditions ***\n";
+
+
+//Test xml_set_external_entity_ref_handler with one more than the expected number of arguments
+echo "\n-- Testing xml_set_external_entity_ref_handler() function with more than expected no. of arguments --\n";
+
+$hdl = 'string_val';
+$extra_arg = 10;
+var_dump( xml_set_external_entity_ref_handler(null, $hdl, $extra_arg) );
+
+// Testing xml_set_external_entity_ref_handler with one less than the expected number of arguments
+echo "\n-- Testing xml_set_external_entity_ref_handler() function with less than expected no. of arguments --\n";
+
+var_dump( xml_set_external_entity_ref_handler(null) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_external_entity_ref_handler() : error conditions ***
+
+-- Testing xml_set_external_entity_ref_handler() function with more than expected no. of arguments --
+
+Warning: xml_set_external_entity_ref_handler() expects exactly 2 parameters, 3 given in %s on line %d
+NULL
+
+-- Testing xml_set_external_entity_ref_handler() function with less than expected no. of arguments --
+
+Warning: xml_set_external_entity_ref_handler() expects exactly 2 parameters, 1 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_external_entity_ref_handler_variation1.phpt b/ext/xml/tests/xml_set_external_entity_ref_handler_variation1.phpt
new file mode 100644
index 0000000000..1ad6a11279
--- /dev/null
+++ b/ext/xml/tests/xml_set_external_entity_ref_handler_variation1.phpt
@@ -0,0 +1,245 @@
+--TEST--
+Test xml_set_external_entity_ref_handler() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_external_entity_ref_handler(resource parser, string hdl)
+ * Description: Set up external entity reference handler 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_external_entity_ref_handler() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+
+function validHandler(resource $parser ,string $data) {
+}
+
+// Initialise function arguments not being substituted (if any)
+$hdl = 'validHandler';
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_set_external_entity_ref_handler($value, $hdl) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_external_entity_ref_handler() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_set_external_entity_ref_handler(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_external_entity_ref_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_notation_decl_handler_basic.phpt b/ext/xml/tests/xml_set_notation_decl_handler_basic.phpt
new file mode 100644
index 0000000000..6616681ff8
--- /dev/null
+++ b/ext/xml/tests/xml_set_notation_decl_handler_basic.phpt
@@ -0,0 +1,102 @@
+--TEST--
+Test xml_set_notation_decl_handler function : basic 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto bool xml_set_notation_decl_handler  ( resource $parser  , callback $handler  )
+ * Description: Sets the notation declaration handler function for the XML parser.
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+class XML_Parser
+{
+
+    function unparsed_entity_decl_handler($parser, $entity_name, $base, $system_ID, $public_ID, $notation_name)
+  	{
+  		echo "unparsed_entity_decl_handler called\n";
+ 		echo "...Entity name=" . $entity_name . "\n";
+ 		echo "...Base=" . $base . "\n";
+ 		echo "...System ID=" . $system_ID . "\n";
+ 		echo "...Public ID=" . $public_ID . "\n";
+ 		echo "...Notation name=" . $notation_name . "\n";
+  	}
+  	
+  	function notation_decl_handler($parser, $name, $base, $system_ID,$public_ID)
+  	{
+  		echo "notation_decl_handler called\n"; 
+ 		echo "...Name=" . $name . "\n";
+ 		echo "...Base=" . $base . "\n";
+ 		echo "...System ID=" . $system_ID . "\n";
+ 		echo "...Public ID=" . $public_ID . "\n";
+  	}
+    
+    function parse($data)
+    {
+        $parser = xml_parser_create();
+        xml_set_object($parser, $this);
+        xml_set_notation_decl_handler($parser, "notation_decl_handler");
+        xml_set_unparsed_entity_decl_handler($parser, "unparsed_entity_decl_handler");
+        xml_parse($parser, $data, true);
+        xml_parser_free($parser);
+    }
+}
+
+$xml = <<<HERE
+<?xml version="1.0"?>
+<!DOCTYPE dates [
+    <!NOTATION USDATE SYSTEM "http://www.schema.net/usdate.not">
+    <!NOTATION AUSDATE SYSTEM "http://www.schema.net/ausdate.not">
+    <!NOTATION ISODATE SYSTEM "http://www.schema.net/isodate.not">
+    <!ENTITY testUS  SYSTEM "test_usdate.xml" NDATA USDATE>
+	<!ENTITY testAUS SYSTEM "test_ausdate.xml" NDATA AUSDATE>
+	<!ENTITY testISO SYSTEM "test_isodate_xml" NDATA ISODATE>]>
+]>
+HERE;
+
+echo "Simple test of xml_set_notation_decl_handler(() function\n"; 
+$p1 = new Xml_Parser();
+$p1->parse($xml); 
+echo "Done\n"; 
+?>
+--EXPECT--
+Simple test of xml_set_notation_decl_handler(() function
+notation_decl_handler called
+...Name=USDATE
+...Base=
+...System ID=http://www.schema.net/usdate.not
+...Public ID=
+notation_decl_handler called
+...Name=AUSDATE
+...Base=
+...System ID=http://www.schema.net/ausdate.not
+...Public ID=
+notation_decl_handler called
+...Name=ISODATE
+...Base=
+...System ID=http://www.schema.net/isodate.not
+...Public ID=
+unparsed_entity_decl_handler called
+...Entity name=testUS
+...Base=
+...System ID=test_usdate.xml
+...Public ID=
+...Notation name=USDATE
+unparsed_entity_decl_handler called
+...Entity name=testAUS
+...Base=
+...System ID=test_ausdate.xml
+...Public ID=
+...Notation name=AUSDATE
+unparsed_entity_decl_handler called
+...Entity name=testISO
+...Base=
+...System ID=test_isodate_xml
+...Public ID=
+...Notation name=ISODATE
+Done
diff --git a/ext/xml/tests/xml_set_notation_decl_handler_error.phpt b/ext/xml/tests/xml_set_notation_decl_handler_error.phpt
new file mode 100644
index 0000000000..fccc135f76
--- /dev/null
+++ b/ext/xml/tests/xml_set_notation_decl_handler_error.phpt
@@ -0,0 +1,47 @@
+--TEST--
+Test xml_set_notation_decl_handler() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_notation_decl_handler(resource parser, string hdl)
+ * Description: Set up notation declaration handler 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_notation_decl_handler() : error conditions ***\n";
+
+
+//Test xml_set_notation_decl_handler with one more than the expected number of arguments
+echo "\n-- Testing xml_set_notation_decl_handler() function with more than expected no. of arguments --\n";
+
+$hdl = 'string_val';
+$extra_arg = 10;
+var_dump( xml_set_notation_decl_handler(null, $hdl, $extra_arg) );
+
+// Testing xml_set_notation_decl_handler with one less than the expected number of arguments
+echo "\n-- Testing xml_set_notation_decl_handler() function with less than expected no. of arguments --\n";
+
+var_dump( xml_set_notation_decl_handler(null) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_notation_decl_handler() : error conditions ***
+
+-- Testing xml_set_notation_decl_handler() function with more than expected no. of arguments --
+
+Warning: xml_set_notation_decl_handler() expects exactly 2 parameters, 3 given in %s on line %d
+NULL
+
+-- Testing xml_set_notation_decl_handler() function with less than expected no. of arguments --
+
+Warning: xml_set_notation_decl_handler() expects exactly 2 parameters, 1 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_notation_decl_handler_variation1.phpt b/ext/xml/tests/xml_set_notation_decl_handler_variation1.phpt
new file mode 100644
index 0000000000..d89b04d2a5
--- /dev/null
+++ b/ext/xml/tests/xml_set_notation_decl_handler_variation1.phpt
@@ -0,0 +1,245 @@
+--TEST--
+Test xml_set_notation_decl_handler() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_notation_decl_handler(resource parser, string hdl)
+ * Description: Set up notation declaration handler 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_notation_decl_handler() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+
+function validHandler(resource $parser ,string $data) {
+}
+
+// Initialise function arguments not being substituted (if any)
+$hdl = 'validHandler';
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_set_notation_decl_handler($value, $hdl) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_notation_decl_handler() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_set_notation_decl_handler(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_notation_decl_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_object_error.phpt b/ext/xml/tests/xml_set_object_error.phpt
new file mode 100644
index 0000000000..db3266ea13
--- /dev/null
+++ b/ext/xml/tests/xml_set_object_error.phpt
@@ -0,0 +1,51 @@
+--TEST--
+Test xml_set_object() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_object(resource parser, object &obj)
+ * Description: Set up object which should be used for callbacks 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_object() : error conditions ***\n";
+
+
+//Test xml_set_object with one more than the expected number of arguments
+echo "\n-- Testing xml_set_object() function with more than expected no. of arguments --\n";
+
+//WARNING: Unable to initialise parser of type resource
+
+$obj = new stdclass();
+$extra_arg = 10;
+var_dump( xml_set_object(null, $obj, $extra_arg) );
+
+// Testing xml_set_object with one less than the expected number of arguments
+echo "\n-- Testing xml_set_object() function with less than expected no. of arguments --\n";
+
+//WARNING: Unable to initialise parser of type resource
+
+var_dump( xml_set_object(null) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_object() : error conditions ***
+
+-- Testing xml_set_object() function with more than expected no. of arguments --
+
+Warning: xml_set_object() expects exactly 2 parameters, 3 given in %s on line %d
+NULL
+
+-- Testing xml_set_object() function with less than expected no. of arguments --
+
+Warning: xml_set_object() expects exactly 2 parameters, 1 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_object_variation1.phpt b/ext/xml/tests/xml_set_object_variation1.phpt
new file mode 100644
index 0000000000..cc40445725
--- /dev/null
+++ b/ext/xml/tests/xml_set_object_variation1.phpt
@@ -0,0 +1,241 @@
+--TEST--
+Test xml_set_object() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_object(resource parser, object &obj)
+ * Description: Set up object which should be used for callbacks 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_object() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+// Initialise function arguments not being substituted (if any)
+$obj = new aClass();
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_set_object($value, $obj) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_object() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_set_object() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_object() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_set_object() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_set_object() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_set_object() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_set_object() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_set_object() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_set_object() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_set_object() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_object() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_object() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_object() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_object() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_object() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_object() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_object() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_object() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_object() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_object() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_object() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_object() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_object() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_object() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_object() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_set_object() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_set_object(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_set_object() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_object() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_object_variation2.phpt b/ext/xml/tests/xml_set_object_variation2.phpt
new file mode 100644
index 0000000000..210544c45d
--- /dev/null
+++ b/ext/xml/tests/xml_set_object_variation2.phpt
@@ -0,0 +1,230 @@
+--TEST--
+Test xml_set_object() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_object(resource parser, object &obj)
+ * Description: Set up object which should be used for callbacks 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_object() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+// Initialise function arguments not being substituted (if any)
+
+$parser = xml_parser_create();
+$fp = fopen(__FILE__, "r");
+
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+      
+      // resource data
+      $fp,       
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for obj
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_set_object($parser, $value) );
+};
+
+xml_parser_free($parser);
+fclose($fp);
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_object() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_set_object() expects parameter 2 to be object, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_object() expects parameter 2 to be object, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_set_object() expects parameter 2 to be object, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_set_object() expects parameter 2 to be object, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_set_object() expects parameter 2 to be object, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_set_object() expects parameter 2 to be object, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_set_object() expects parameter 2 to be object, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_set_object() expects parameter 2 to be object, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_set_object() expects parameter 2 to be object, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_object() expects parameter 2 to be object, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_object() expects parameter 2 to be object, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_object() expects parameter 2 to be object, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_object() expects parameter 2 to be object, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_object() expects parameter 2 to be object, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_object() expects parameter 2 to be object, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_object() expects parameter 2 to be object, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_object() expects parameter 2 to be object, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_object() expects parameter 2 to be object, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_object() expects parameter 2 to be object, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_object() expects parameter 2 to be object, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_object() expects parameter 2 to be object, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_object() expects parameter 2 to be object, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_object() expects parameter 2 to be object, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_object() expects parameter 2 to be object, string given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_set_object() expects parameter 2 to be object, resource given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_object() expects parameter 2 to be object, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_object() expects parameter 2 to be object, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_processing_instruction_handler_basic.phpt b/ext/xml/tests/xml_set_processing_instruction_handler_basic.phpt
new file mode 100644
index 0000000000..e5589cee29
--- /dev/null
+++ b/ext/xml/tests/xml_set_processing_instruction_handler_basic.phpt
@@ -0,0 +1,52 @@
+--TEST--
+Test xml_set_processing_instruction_handler function : basic 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto bool xml_set_processing_instruction_handler  ( resource $parser  , callback $handler  )
+ * Description: Sets the processing instruction (PI) handler function for the XML parser.
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+class XML_Parser
+{
+    
+    function PIHandler($parser, $target, $data)
+	{
+		echo "Target: " . $target. "\n";
+		echo "Data: " . $data . "\n";
+	}
+    
+    function parse($data)
+    {
+        $parser = xml_parser_create();
+        xml_set_object($parser, $this);
+        xml_set_processing_instruction_handler($parser, "PIHandler");
+        xml_parse($parser, $data, true);
+        xml_parser_free($parser);
+    }
+
+ 
+}
+
+$xml = <<<HERE
+<?xml version="1.0" encoding="ISO-8859-1"?>
+<?xml-stylesheet href="default.xsl" type="text/xml"?>
+HERE;
+
+echo "Simple test of xml_set_processing_instruction_handler() function\n"; 
+$p1 = new Xml_Parser();
+$p1->parse($xml); 
+echo "Done\n"; 
+?>
+--EXPECT--
+Simple test of xml_set_processing_instruction_handler() function
+Target: xml-stylesheet
+Data: href="default.xsl" type="text/xml"
+Done
\ No newline at end of file
diff --git a/ext/xml/tests/xml_set_processing_instruction_handler_error.phpt b/ext/xml/tests/xml_set_processing_instruction_handler_error.phpt
new file mode 100644
index 0000000000..f2a8494d54
--- /dev/null
+++ b/ext/xml/tests/xml_set_processing_instruction_handler_error.phpt
@@ -0,0 +1,47 @@
+--TEST--
+Test xml_set_processing_instruction_handler() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_processing_instruction_handler(resource parser, string hdl)
+ * Description: Set up processing instruction (PI) handler 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_processing_instruction_handler() : error conditions ***\n";
+
+
+//Test xml_set_processing_instruction_handler with one more than the expected number of arguments
+echo "\n-- Testing xml_set_processing_instruction_handler() function with more than expected no. of arguments --\n";
+
+$hdl = 'string_val';
+$extra_arg = 10;
+var_dump( xml_set_processing_instruction_handler(null, $hdl, $extra_arg) );
+
+// Testing xml_set_processing_instruction_handler with one less than the expected number of arguments
+echo "\n-- Testing xml_set_processing_instruction_handler() function with less than expected no. of arguments --\n";
+
+var_dump( xml_set_processing_instruction_handler(null) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_processing_instruction_handler() : error conditions ***
+
+-- Testing xml_set_processing_instruction_handler() function with more than expected no. of arguments --
+
+Warning: xml_set_processing_instruction_handler() expects exactly 2 parameters, 3 given in %s on line %d
+NULL
+
+-- Testing xml_set_processing_instruction_handler() function with less than expected no. of arguments --
+
+Warning: xml_set_processing_instruction_handler() expects exactly 2 parameters, 1 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_processing_instruction_handler_variation1.phpt b/ext/xml/tests/xml_set_processing_instruction_handler_variation1.phpt
new file mode 100644
index 0000000000..74cc1e5580
--- /dev/null
+++ b/ext/xml/tests/xml_set_processing_instruction_handler_variation1.phpt
@@ -0,0 +1,245 @@
+--TEST--
+Test xml_set_processing_instruction_handler() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_processing_instruction_handler(resource parser, string hdl)
+ * Description: Set up processing instruction (PI) handler 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_processing_instruction_handler() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+
+function validHandler(resource $parser ,string $data) {
+}
+
+// Initialise function arguments not being substituted (if any)
+$hdl = 'validHandler';
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_set_processing_instruction_handler($value, $hdl) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_processing_instruction_handler() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_set_processing_instruction_handler(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_processing_instruction_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_start_namespace_decl_handler_basic.phpt b/ext/xml/tests/xml_set_start_namespace_decl_handler_basic.phpt
new file mode 100644
index 0000000000..79b8cb88fc
--- /dev/null
+++ b/ext/xml/tests/xml_set_start_namespace_decl_handler_basic.phpt
@@ -0,0 +1,61 @@
+--TEST--
+Test xml_set_start_namespace_decl_handler function: basic 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : bool xml_set_start_namespace_decl_handler  ( resource $parser  , callback $handler  )
+ * Description: Set up start namespace declaration handler.
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+$xml = <<<HERE
+<aw1:book xmlns:aw1="http://www.somewhere.com/namespace1"
+          xmlns:aw2="file:/DTD/somewhere.dtd">
+<aw1:para>Any old text.</aw1:para>
+<aw2:td>An HTML table cell.</aw2:td>
+</aw1:book>
+HERE;
+
+$parser = xml_parser_create_ns();
+xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, 0);
+
+var_dump(xml_set_start_namespace_decl_handler( $parser, "Namespace_Start_Handler" ));
+var_dump(xml_set_end_namespace_decl_handler( $parser, "Namespace_End_Handler" ));
+
+xml_parse( $parser, $xml, true);
+xml_parser_free( $parser );
+
+echo "Done\n";
+
+function Namespace_Start_Handler( $parser, $prefix, $uri ) {
+	echo "Namespace_Start_Handler called\n"; 
+ 	echo "...Prefix: ". $prefix . "\n";
+ 	echo "...Uri: ". $uri . "\n";
+}
+
+function Namespace_End_Handler($parser, $prefix) {
+	echo "Namespace_End_Handler called\n"; 
+ 	echo "...Prefix: ". $prefix . "\n\n";
+}
+
+function DefaultHandler( $parser, $data ) {
+   print( 'DefaultHandler Called<br/>' );
+}
+?>
+--EXPECT--
+bool(true)
+bool(true)
+Namespace_Start_Handler called
+...Prefix: aw1
+...Uri: http://www.somewhere.com/namespace1
+Namespace_Start_Handler called
+...Prefix: aw2
+...Uri: file:/DTD/somewhere.dtd
+Done
+
diff --git a/ext/xml/tests/xml_set_start_namespace_decl_handler_error.phpt b/ext/xml/tests/xml_set_start_namespace_decl_handler_error.phpt
new file mode 100644
index 0000000000..221b005dfd
--- /dev/null
+++ b/ext/xml/tests/xml_set_start_namespace_decl_handler_error.phpt
@@ -0,0 +1,47 @@
+--TEST--
+Test xml_set_start_namespace_decl_handler() function : error conditions 
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_start_namespace_decl_handler(resource parser, string hdl)
+ * Description: Set up character data handler 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_start_namespace_decl_handler() : error conditions ***\n";
+
+
+//Test xml_set_start_namespace_decl_handler with one more than the expected number of arguments
+echo "\n-- Testing xml_set_start_namespace_decl_handler() function with more than expected no. of arguments --\n";
+
+$hdl = 'string_val';
+$extra_arg = 10;
+var_dump( xml_set_start_namespace_decl_handler(null, $hdl, $extra_arg) );
+
+// Testing xml_set_start_namespace_decl_handler with one less than the expected number of arguments
+echo "\n-- Testing xml_set_start_namespace_decl_handler() function with less than expected no. of arguments --\n";
+
+var_dump( xml_set_start_namespace_decl_handler(null) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_start_namespace_decl_handler() : error conditions ***
+
+-- Testing xml_set_start_namespace_decl_handler() function with more than expected no. of arguments --
+
+Warning: xml_set_start_namespace_decl_handler() expects exactly 2 parameters, 3 given in %s on line %d
+NULL
+
+-- Testing xml_set_start_namespace_decl_handler() function with less than expected no. of arguments --
+
+Warning: xml_set_start_namespace_decl_handler() expects exactly 2 parameters, 1 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_start_namespace_decl_handler_variation1.phpt b/ext/xml/tests/xml_set_start_namespace_decl_handler_variation1.phpt
new file mode 100644
index 0000000000..c0323b36ae
--- /dev/null
+++ b/ext/xml/tests/xml_set_start_namespace_decl_handler_variation1.phpt
@@ -0,0 +1,245 @@
+--TEST--
+Test xml_set_start_namespace_decl_handler() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_start_namespace_decl_handler(resource parser, string hdl)
+ * Description: Set up character data handler 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_start_namespace_decl_handler() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+
+function validHandler(resource $parser ,string $data) {
+}
+
+// Initialise function arguments not being substituted (if any)
+$hdl = 'validHandler';
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_set_start_namespace_decl_handler($value, $hdl) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_start_namespace_decl_handler() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_set_start_namespace_decl_handler(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_start_namespace_decl_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_unparsed_entity_decl_handler_error.phpt b/ext/xml/tests/xml_set_unparsed_entity_decl_handler_error.phpt
new file mode 100644
index 0000000000..952a6984b4
--- /dev/null
+++ b/ext/xml/tests/xml_set_unparsed_entity_decl_handler_error.phpt
@@ -0,0 +1,47 @@
+--TEST--
+Test xml_set_unparsed_entity_decl_handler() function : error conditions
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?> 
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_unparsed_entity_decl_handler(resource parser, string hdl)
+ * Description: Set up unparsed entity declaration handler 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_unparsed_entity_decl_handler() : error conditions ***\n";
+
+
+//Test xml_set_unparsed_entity_decl_handler with one more than the expected number of arguments
+echo "\n-- Testing xml_set_unparsed_entity_decl_handler() function with more than expected no. of arguments --\n";
+
+$hdl = 'string_val';
+$extra_arg = 10;
+var_dump( xml_set_unparsed_entity_decl_handler(null, $hdl, $extra_arg) );
+
+// Testing xml_set_unparsed_entity_decl_handler with one less than the expected number of arguments
+echo "\n-- Testing xml_set_unparsed_entity_decl_handler() function with less than expected no. of arguments --\n";
+
+var_dump( xml_set_unparsed_entity_decl_handler(null) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_unparsed_entity_decl_handler() : error conditions ***
+
+-- Testing xml_set_unparsed_entity_decl_handler() function with more than expected no. of arguments --
+
+Warning: xml_set_unparsed_entity_decl_handler() expects exactly 2 parameters, 3 given in %s on line %d
+NULL
+
+-- Testing xml_set_unparsed_entity_decl_handler() function with less than expected no. of arguments --
+
+Warning: xml_set_unparsed_entity_decl_handler() expects exactly 2 parameters, 1 given in %s on line %d
+NULL
+Done
+
diff --git a/ext/xml/tests/xml_set_unparsed_entity_decl_handler_variation1.phpt b/ext/xml/tests/xml_set_unparsed_entity_decl_handler_variation1.phpt
new file mode 100644
index 0000000000..04290fa4e1
--- /dev/null
+++ b/ext/xml/tests/xml_set_unparsed_entity_decl_handler_variation1.phpt
@@ -0,0 +1,245 @@
+--TEST--
+Test xml_set_unparsed_entity_decl_handler() function : usage variations
+--SKIPIF--
+<?php 
+if (!extension_loaded("xml")) {
+	print "skip - XML extension not loaded"; 
+}	 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int xml_set_unparsed_entity_decl_handler(resource parser, string hdl)
+ * Description: Set up unparsed entity declaration handler 
+ * Source code: ext/xml/xml.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing xml_set_unparsed_entity_decl_handler() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+
+class aClass {
+   function __toString() {
+       return "Some Ascii Data";
+   }
+}
+
+function validHandler(resource $parser ,string $data) {
+}
+
+// Initialise function arguments not being substituted (if any)
+$hdl = 'validHandler';
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+$fp = fopen(__FILE__, "r");
+
+//array of values to iterate over
+$values = array(
+
+      // int data
+      0,
+      1,
+      12345,
+      -2345,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // object data
+      new aClass(),
+      
+      // resource data
+      $fp, 
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for parser
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( xml_set_unparsed_entity_decl_handler($value, $hdl) );
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing xml_set_unparsed_entity_decl_handler() : usage variations ***
+
+Arg value 0 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 12345 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value -2345 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, integer given in %s on line %d
+NULL
+
+Arg value 10.5 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value -10.5 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 101234567000 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 1.07654321E-9 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value 0.5 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, double given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value Array 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, array given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value 1 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, boolean given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value string 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, string given in %s on line %d
+NULL
+
+Arg value Some Ascii Data 
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, object given in %s on line %d
+NULL
+
+Arg value Resource id %s
+
+Warning: xml_set_unparsed_entity_decl_handler(): supplied resource is not a valid XML Parser resource in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+
+Arg value  
+
+Warning: xml_set_unparsed_entity_decl_handler() expects parameter 1 to be resource, null given in %s on line %d
+NULL
+Done
+