1 files changed, 12 insertions, 0 deletions
diff --git a/browser/base/content/test/popups/head.js b/browser/base/content/test/popups/head.js
new file mode 100644
index 0000000000..47e43e904c
--- /dev/null
+++ b/browser/base/content/test/popups/head.js
@@ -0,0 +1,12 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+async function waitForBlockedPopups(numberOfPopups) {
+  let menupopup = document.getElementById("blockedPopupOptions");
+  await BrowserTestUtils.waitForCondition(() => {
+    let popups = menupopup.querySelectorAll("[popupReportIndex]");
+    return popups.length == numberOfPopups;
+  }, `Waiting for ${numberOfPopups} popups`);
+}