Imported Upstream version 5.3.3upstream/5.3.3

1 files changed, 58 insertions, 0 deletions

diff --git a/ext/standard/tests/array/current_variation5.phpt b/ext/standard/tests/array/current_variation5.phpt
new file mode 100644
index 000000000..b9bf4a995
--- /dev/null
+++ b/ext/standard/tests/array/current_variation5.phpt
@@ -0,0 +1,58 @@
+--TEST--
+Test current() function : usage variations - reference
+--FILE--
+<?php
+/* Prototype  : mixed current(array $array_arg)
+ * Description: Return the element currently pointed to by the internal array pointer
+ * Source code: ext/standard/array.c
+ * Alias to functions: pos
+ */
+
+echo "*** Testing current() : usage variations ***\n";
+
+echo "\n-- Function: reference parameter --\n";
+
+function current_variation5_ref(&$a)
+{
+    var_dump(current($a));
+    var_dump(next($a));
+}
+
+$a = array('yes', 'maybe', 'no');
+
+var_dump(current($a));
+var_dump(next($a));
+current_variation5($a);
+
+echo "\n-- Function: normal parameter --\n";
+
+function current_variation5($a)
+{
+    var_dump(current($a));
+    var_dump(next($a));
+}
+
+$a = array('yes', 'maybe', 'no');
+
+var_dump(current($a));
+var_dump(next($a));
+current_variation5($a);
+
+?>
+===DONE===
+<?php exit(0); ?>
+--EXPECTF--
+*** Testing current() : usage variations ***
+
+-- Function: reference parameter --
+string(3) "yes"
+string(5) "maybe"
+string(5) "maybe"
+string(2) "no"
+
+-- Function: normal parameter --
+string(3) "yes"
+string(5) "maybe"
+string(5) "maybe"
+string(2) "no"
+===DONE===