1 files changed, 34 insertions, 0 deletions
diff --git a/testing/web-platform/tests/webstorage/resources/storage_session_window_noopener_second.html b/testing/web-platform/tests/webstorage/resources/storage_session_window_noopener_second.html
new file mode 100644
index 0000000000..7e477375ae
--- /dev/null
+++ b/testing/web-platform/tests/webstorage/resources/storage_session_window_noopener_second.html
@@ -0,0 +1,34 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+<title>WebStorage Test: sessionStorage - second page</title>
+</head>
+<body>
+<script>
+
+var storage = window.sessionStorage;
+
+var assertions = [];
+
+assertions.push({
+    actual: storage.getItem("FOO"),
+    expected: null,
+    message: "storage.getItem('FOO')"
+});
+
+storage.setItem("FOO", "BAR-NEWWINDOW");
+
+assertions.push({
+    actual: storage.getItem("FOO"),
+    expected: "BAR-NEWWINDOW",
+    message: "value for FOO after changing"
+});
+
+let channel = new BroadcastChannel('storage_session_window_noopener');
+channel.postMessage(assertions, '*');
+
+window.close();
+
+</script>
+</body>
+</html>