1 files changed, 78 insertions, 0 deletions
diff --git a/ext/standard/tests/array/array_multisort_variation9.phpt b/ext/standard/tests/array/array_multisort_variation9.phpt
new file mode 100644
index 0000000..b56357a
--- /dev/null
+++ b/ext/standard/tests/array/array_multisort_variation9.phpt
@@ -0,0 +1,78 @@
+--TEST--
+Test array_multisort() function : usage variation - test sort order of all types
+--FILE--
+<?php
+/* Prototype  : bool array_multisort(array ar1 [, SORT_ASC|SORT_DESC [, SORT_REGULAR|SORT_NUMERIC|SORT_STRING|SORT_NATURAL|SORT_FLAG_CASE]] [, array ar2 [, SORT_ASC|SORT_DESC [, SORT_REGULAR|SORT_NUMERIC|SORT_STRING|SORT_NATURAL|SORT_FLAG_CASE]], ...])
+ * Description: Sort multiple arrays at once similar to how ORDER BY clause works in SQL 
+ * Source code: ext/standard/array.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing array_multisort() : usage variation  - test sort order of all types***\n";
+
+// define some classes
+class classWithToString {
+	public function __toString() {
+		return "Class A object";
+	}
+}
+
+class classWithoutToString { }
+
+$inputs = array(
+      'int 0' => 0,
+      'float -10.5' => -10.5,
+      array(),
+      'uppercase NULL' => NULL,
+      'lowercase true' => true,
+      'empty string DQ' => "",
+      'string DQ' => "string",
+      'instance of classWithToString' => new classWithToString(),
+      'instance of classWithoutToString' => new classWithoutToString(),
+      'undefined var' => @$undefined_var,
+);
+
+var_dump(array_multisort($inputs, SORT_NUMERIC));
+var_dump($inputs);
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing array_multisort() : usage variation  - test sort order of all types***
+
+Notice: Object of class classWithToString could not be converted to double in %sarray_multisort_variation9.php on line %d
+
+Notice: Object of class classWithoutToString could not be converted to double in %sarray_multisort_variation9.php on line %d
+
+Notice: Object of class classWithoutToString could not be converted to double in %sarray_multisort_variation9.php on line %d
+
+Notice: Object of class classWithoutToString could not be converted to double in %sarray_multisort_variation9.php on line %d
+
+Notice: Object of class classWithoutToString could not be converted to double in %sarray_multisort_variation9.php on line %d
+bool(true)
+array(10) {
+  ["float -10.5"]=>
+  float(-10.5)
+  ["string DQ"]=>
+  string(6) "string"
+  ["undefined var"]=>
+  NULL
+  ["empty string DQ"]=>
+  string(0) ""
+  ["uppercase NULL"]=>
+  NULL
+  ["int 0"]=>
+  int(0)
+  [0]=>
+  array(0) {
+  }
+  ["instance of classWithoutToString"]=>
+  object(classWithoutToString)#2 (0) {
+  }
+  ["lowercase true"]=>
+  bool(true)
+  ["instance of classWithToString"]=>
+  object(classWithToString)#1 (0) {
+  }
+}
+===DONE===
+\ No newline at end of file