1 files changed, 20 insertions, 0 deletions
diff --git a/dom/payments/test/GeneralChromeScript.js b/dom/payments/test/GeneralChromeScript.js
new file mode 100644
index 0000000000..74fe4c299a
--- /dev/null
+++ b/dom/payments/test/GeneralChromeScript.js
@@ -0,0 +1,20 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/* eslint-env mozilla/chrome-script */
+
+"use strict";
+
+const { XPCOMUtils } = ChromeUtils.importESModule(
+  "resource://gre/modules/XPCOMUtils.sys.mjs"
+);
+
+const paymentSrv = Cc[
+  "@mozilla.org/dom/payments/payment-request-service;1"
+].getService(Ci.nsIPaymentRequestService);
+
+addMessageListener("teardown", function () {
+  paymentSrv.setTestingUIService(null);
+  sendAsyncMessage("teardown-complete");
+});