Test for bug #27395

diff --git a/tests/lang/bug27395.phpt b/tests/lang/bug27395.phpt
new file mode 100644 (file)
index 0000000..7a9e07b
--- /dev/null
+++ b/tests/lang/bug27395.phpt
@@ -0,0 +1,60 @@
+--TEST--
+Bug #27395 (reference to an array index makes the array to be passed by reference always)
+--FILE--
+<?php
+
+function theFunction($arg) {
+       $arg[0] = 2;
+}
+
+// Reference on array index
+$arr1 = array (1);
+$reference1 =& $arr1[0];
+    
+var_dump($reference1);
+var_dump($arr1);
+theFunction($arr1);
+var_dump($reference1);
+var_dump($arr1);
+
+echo "--------\n";
+
+// Reference on array
+$arr2 = array (1);
+$reference2 =& $arr2;
+    
+var_dump($reference2);
+var_dump($arr2);
+theFunction($arr2);
+var_dump($reference2);
+var_dump($arr2);
+
+?>
+--EXPECT--
+int(1)
+array(1) {
+  [0]=>
+  &int(1)
+}
+int(1)
+array(1) {
+  [0]=>
+  &int(1)
+}
+--------
+array(1) {
+  [0]=>
+  int(1)
+}
+array(1) {
+  [0]=>
+  int(1)
+}
+array(1) {
+  [0]=>
+  int(1)
+}
+array(1) {
+  [0]=>
+  int(1)
+}