summaryrefslogtreecommitdiff
path: root/tests/lang/foreachLoopIterator.002.phpt
diff options
context:
space:
mode:
Diffstat (limited to 'tests/lang/foreachLoopIterator.002.phpt')
-rw-r--r--tests/lang/foreachLoopIterator.002.phpt24
1 files changed, 24 insertions, 0 deletions
diff --git a/tests/lang/foreachLoopIterator.002.phpt b/tests/lang/foreachLoopIterator.002.phpt
new file mode 100644
index 0000000..f40e09b
--- /dev/null
+++ b/tests/lang/foreachLoopIterator.002.phpt
@@ -0,0 +1,24 @@
+--TEST--
+foreach with iterator and &$value reference
+--FILE--
+<?php
+
+class MyIterator implements Iterator {
+ public function valid() { return true; }
+ public function next() { }
+ public function rewind() { }
+ public function current() { }
+ public function key() { }
+}
+
+$f = new MyIterator;
+echo "-----( Try to iterate with &\$value: )-----\n";
+foreach ($f as $k=>&$v) {
+ echo "$k => $v\n";
+}
+
+?>
+--EXPECTF--
+-----( Try to iterate with &$value: )-----
+
+Fatal error: An iterator cannot be used with foreach by reference in %s on line 13 \ No newline at end of file