1 files changed, 177 insertions, 0 deletions
diff --git a/ext/standard/tests/strings/strncmp_variation5.phpt b/ext/standard/tests/strings/strncmp_variation5.phpt
new file mode 100644
index 0000000..73d7e8f
--- /dev/null
+++ b/ext/standard/tests/strings/strncmp_variation5.phpt
@@ -0,0 +1,177 @@
+--TEST--
+Test strncmp() function : usage variations - different lengths(all types)
+--FILE--
+<?php
+/* Prototype  : int strncmp ( string $str1, string $str2, int $len );
+ * Description: Binary safe case-sensitive string comparison of the first n characters
+ * Source code: Zend/zend_builtin_functions.c
+*/
+
+/* Test strncmp() function with the length as all types, and giving the same strings for 'str1' and 'str2' */
+
+echo "*** Test strncmp() function: by supplying all types for 'len' ***\n";
+
+/* definition of required variables */
+$str1 = "Hello, World\n";
+$str2 = "Hello, World\n";
+
+/* get an unset variable */
+$unset_var = 'string_val';
+unset($unset_var);
+
+/* get resource handle */
+$file_handle = fopen(__FILE__, "r");
+
+/* declaring a class */
+class sample  {
+  public function __toString() {
+  return "object";
+  }
+}
+
+
+/* array with different values */
+$lengths =  array (
+  /* integer values */
+  0,
+  1,
+  12345,
+
+  /* float values */
+  10.5,
+  10.5e10,
+  10.6E-10,
+  .5,
+
+  /* hexadecimal values */
+  0x12,
+
+  /* octal values */
+  012,
+  01.2,
+
+  /* array values */
+  array(),
+  array(0),
+  array(1),
+  array(1, 2),
+  array('color' => 'red', 'item' => 'pen'),
+
+  /* boolean values */
+  true,
+  false,
+  TRUE,
+  FALSE,
+
+  /* nulls */
+  NULL,
+  null,
+
+  /* empty string */
+  "",
+  '',
+
+  /* undefined variable */
+  $undefined_var,
+
+  /* unset variable */
+  $unset_var,
+
+  /* resource */
+  $file_handle,
+
+  /* object */
+  new sample()
+);
+
+/* loop through each element of the array and check the working of strncmp() */
+$counter = 1;
+for($index = 0; $index < count($lengths); $index ++) {
+  $len = $lengths[$index];
+  echo "-- Iteration $counter --\n";
+  var_dump( strncmp($str1, $str2, $len) );
+  $counter ++;
+}
+fclose($file_handle);
+
+echo "*** Done ***\n";
+?>
+--EXPECTF--
+*** Test strncmp() function: by supplying all types for 'len' ***
+
+Notice: Undefined variable: undefined_var in %s on line %d
+
+Notice: Undefined variable: unset_var in %s on line %d
+-- Iteration 1 --
+int(0)
+-- Iteration 2 --
+int(0)
+-- Iteration 3 --
+int(0)
+-- Iteration 4 --
+int(0)
+-- Iteration 5 --
+int(0)
+-- Iteration 6 --
+int(0)
+-- Iteration 7 --
+int(0)
+-- Iteration 8 --
+int(0)
+-- Iteration 9 --
+int(0)
+-- Iteration 10 --
+int(0)
+-- Iteration 11 --
+
+Warning: strncmp() expects parameter 3 to be long, array given in%s on line %d
+NULL
+-- Iteration 12 --
+
+Warning: strncmp() expects parameter 3 to be long, array given in%s on line %d
+NULL
+-- Iteration 13 --
+
+Warning: strncmp() expects parameter 3 to be long, array given in%s on line %d
+NULL
+-- Iteration 14 --
+
+Warning: strncmp() expects parameter 3 to be long, array given in%s on line %d
+NULL
+-- Iteration 15 --
+
+Warning: strncmp() expects parameter 3 to be long, array given in%s on line %d
+NULL
+-- Iteration 16 --
+int(0)
+-- Iteration 17 --
+int(0)
+-- Iteration 18 --
+int(0)
+-- Iteration 19 --
+int(0)
+-- Iteration 20 --
+int(0)
+-- Iteration 21 --
+int(0)
+-- Iteration 22 --
+
+Warning: strncmp() expects parameter 3 to be long, string given in%s on line %d
+NULL
+-- Iteration 23 --
+
+Warning: strncmp() expects parameter 3 to be long, string given in%s on line %d
+NULL
+-- Iteration 24 --
+int(0)
+-- Iteration 25 --
+int(0)
+-- Iteration 26 --
+
+Warning: strncmp() expects parameter 3 to be long, resource given in%s on line %d
+NULL
+-- Iteration 27 --
+
+Warning: strncmp() expects parameter 3 to be long, object given in%s on line %d
+NULL
+*** Done ***