1 files changed, 163 insertions, 0 deletions
diff --git a/ext/standard/tests/file/fseek_variation2.phpt b/ext/standard/tests/file/fseek_variation2.phpt
new file mode 100644
index 0000000000..1524459a61
--- /dev/null
+++ b/ext/standard/tests/file/fseek_variation2.phpt
@@ -0,0 +1,163 @@
+--TEST--
+Test fseek() function : usage variations  - different types for whence
+--CREDITS--
+Dave Kelsey <d_kelsey@uk.ibm.com>
+--FILE--
+<?php
+/* Prototype  : proto int fseek(resource fp, int offset [, int whence])
+ * Description: Seek on a file pointer 
+ * Source code: ext/standard/file.c
+ * Alias to functions: gzseek
+ */
+
+/*
+ * add a comment here to say what the test is supposed to do
+ */
+
+echo "*** Testing fseek() : usage variations ***\n";
+error_reporting(E_ALL & ~E_NOTICE);
+$fp = fopen(__FILE__, 'r');
+$offset = 3;
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+//array of values to iterate over
+$values = array(
+
+      // outside of whence range
+      -100,
+      100,
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+);
+
+// loop through each element of the array for whence
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( fseek($fp, $offset, $value) );
+      var_dump( ftell($fp));
+};
+
+fclose($fp);
+echo "Done";
+?>
+--EXPECTF--
+*** Testing fseek() : usage variations ***
+
+Arg value -100 
+int(-1)
+int(0)
+
+Arg value 100 
+int(-1)
+int(0)
+
+Arg value 10.5 
+int(-1)
+int(0)
+
+Arg value -10.5 
+int(-1)
+int(0)
+
+Arg value 101234567000 
+int(-1)
+int(0)
+
+Arg value 1.07654321E-9 
+int(0)
+int(3)
+
+Arg value 0.5 
+int(0)
+int(3)
+
+Arg value  
+int(0)
+int(3)
+
+Arg value  
+int(0)
+int(3)
+
+Arg value 1 
+int(0)
+int(6)
+
+Arg value  
+int(0)
+int(3)
+
+Arg value 1 
+int(0)
+int(6)
+
+Arg value  
+int(0)
+int(3)
+
+Arg value  
+
+Warning: fseek() expects parameter 3 to be long, string given in %s on line %d
+bool(false)
+int(3)
+
+Arg value  
+
+Warning: fseek() expects parameter 3 to be long, string given in %s on line %d
+bool(false)
+int(3)
+
+Arg value string 
+
+Warning: fseek() expects parameter 3 to be long, string given in %s on line %d
+bool(false)
+int(3)
+
+Arg value string 
+
+Warning: fseek() expects parameter 3 to be long, string given in %s on line %d
+bool(false)
+int(3)
+
+Arg value  
+int(0)
+int(3)
+
+Arg value  
+int(0)
+int(3)
+Done
+