1 files changed, 16 insertions, 0 deletions
diff --git a/ext/spl/tests/bug28822.phpt b/ext/spl/tests/bug28822.phpt
new file mode 100644
index 0000000..7114eda
--- /dev/null
+++ b/ext/spl/tests/bug28822.phpt
@@ -0,0 +1,16 @@
+--TEST--
+Bug #28822 (ArrayObject::offsetExists() works inverted)
+--FILE--
+<?php
+
+$array = new ArrayObject();
+$array->offsetSet('key', 'value');
+var_dump($array->offsetExists('key'));
+var_dump($array->offsetExists('nokey'));
+
+?>
+===DONE===
+--EXPECT--
+bool(true)
+bool(false)
+===DONE===