1 files changed, 11 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/browsers/browsing-the-web/navigating-across-documents/multiple-globals/resources/target.js b/testing/web-platform/tests/html/browsers/browsing-the-web/navigating-across-documents/multiple-globals/resources/target.js
new file mode 100644
index 0000000000..e3a507b0d8
--- /dev/null
+++ b/testing/web-platform/tests/html/browsers/browsing-the-web/navigating-across-documents/multiple-globals/resources/target.js
@@ -0,0 +1,11 @@
+window.onload = function() {
+    let testWindow;
+    if (opener) {
+      testWindow = opener.top;
+    } else {
+      testWindow = top;
+    }
+    testWindow.postMessage(
+        {location: location.href, referrer: document.referrer},
+        "*");
+}