1 files changed, 52 insertions, 0 deletions
diff --git a/ext/standard/tests/array/natcasesort_variation10.phpt b/ext/standard/tests/array/natcasesort_variation10.phpt
new file mode 100644
index 000000000..cffa007b7
--- /dev/null
+++ b/ext/standard/tests/array/natcasesort_variation10.phpt
@@ -0,0 +1,52 @@
+--TEST--
+Test natcasesort() function : usage variations - position of internal array pointer
+--FILE--
+<?php
+/* Prototype  : bool natcasesort(array &$array_arg)
+ * Description: Sort an array using case-insensitive natural sort
+ * Source code: ext/standard/array.c
+ */
+
+/*
+ * Check position of internal array pointer after calling natcasesort()
+ */
+
+echo "*** Testing natcasesort() : usage variations ***\n";
+
+$array_arg = array ('img13', 'img20', 'img2', 'img1');
+
+echo "\n-- Initial Position of Internal Pointer: --\n";
+echo key($array_arg) . " => " . current ($array_arg) . "\n";
+
+echo "\n-- Call natcasesort() --\n";
+var_dump(natcasesort($array_arg));
+var_dump($array_arg);
+
+echo "\n-- Position of Internal Pointer in Passed Array: --\n";
+echo key($array_arg) . " => " . current ($array_arg) . "\n";
+
+echo "Done";
+?>
+
+--EXPECTF--
+*** Testing natcasesort() : usage variations ***
+
+-- Initial Position of Internal Pointer: --
+0 => img13
+
+-- Call natcasesort() --
+bool(true)
+array(4) {
+  [3]=>
+  string(4) "img1"
+  [2]=>
+  string(4) "img2"
+  [0]=>
+  string(5) "img13"
+  [1]=>
+  string(5) "img20"
+}
+
+-- Position of Internal Pointer in Passed Array: --
+3 => img1
+Done