1 files changed, 29 insertions, 0 deletions
diff --git a/ext/standard/tests/array/array_key_exists_basic.phpt b/ext/standard/tests/array/array_key_exists_basic.phpt
new file mode 100644
index 0000000..6fbd415
--- /dev/null
+++ b/ext/standard/tests/array/array_key_exists_basic.phpt
@@ -0,0 +1,29 @@
+--TEST--
+Test array_key_exists() function : basic functionality 
+--FILE--
+<?php
+/* Prototype  : bool array_key_exists(mixed $key, array $search)
+ * Description: Checks if the given key or index exists in the array 
+ * Source code: ext/standard/array.c
+ * Alias to functions: key_exists
+ */
+
+/*
+ * Test basic functionality of array_key_exists()
+ */
+
+echo "*** Testing array_key_exists() : basic functionality ***\n";
+
+$key1 = 'key';
+$key2 = 'val';
+$search = array('one', 'key' => 'value', 'val');
+var_dump(array_key_exists($key1, $search));
+var_dump(array_key_exists($key2, $search));
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing array_key_exists() : basic functionality ***
+bool(true)
+bool(false)
+Done
+\ No newline at end of file