From 3cf3ad9c03eac2d55d9b413a37b492f1b66c9480 Mon Sep 17 00:00:00 2001
From: Zoe Slattery <zoe@php.net>
Date: Mon, 9 Jul 2007 13:18:03 +0000
Subject: [PATCH] array copy on write tests

---
 Zend/tests/array_append_COW.phpt  | 22 ++++++++++++++++++++++
 Zend/tests/array_unshift_COW.phpt | 22 ++++++++++++++++++++++
 2 files changed, 44 insertions(+)
 create mode 100644 Zend/tests/array_append_COW.phpt
 create mode 100644 Zend/tests/array_unshift_COW.phpt

diff --git a/Zend/tests/array_append_COW.phpt b/Zend/tests/array_append_COW.phpt
new file mode 100644
index 0000000000..aacbe79e86
--- /dev/null
+++ b/Zend/tests/array_append_COW.phpt
@@ -0,0 +1,22 @@
+--TEST--
+ Tests that array manipulation code is correctly dealing with copy on write and
+ splitting on  reference.
+--FILE--
+<?php
+	$a=array();
+	$b=1;
+	$c=&$b;
+	$a[]=$b;
+	$b=2;
+	var_dump ($a);
+?>
+--EXPECT--
+array(1) {
+  [0]=>
+  int(1)
+}
+--UEXPECT--	
+array(1) {
+  [0]=>
+  int(1)
+}
\ No newline at end of file
diff --git a/Zend/tests/array_unshift_COW.phpt b/Zend/tests/array_unshift_COW.phpt
new file mode 100644
index 0000000000..864fc29e33
--- /dev/null
+++ b/Zend/tests/array_unshift_COW.phpt
@@ -0,0 +1,22 @@
+--TEST--
+ Tests that array unshift code is correctly dealing with copy on write and
+ splitting on  reference.
+--FILE--
+<?php
+	$a=array();
+	$b=1;
+	$c=&$b;
+	array_unshift ($a,$b);
+	$b=2;
+	var_dump ($a);
+?>
+--EXPECT--
+array(1) {
+  [0]=>
+  int(1)
+}
+--EXPECT--
+array(1) {
+  [0]=>
+  int(1)
+}
\ No newline at end of file
-- 
2.40.0