Bug 1551902 - Add a test for the toggle switch in the protections panel. r=johannh

Differential Revision: https://phabricator.services.mozilla.com/D32982

--HG--
extra : moz-landing-system : lando

browser/base/content/test/siteProtections/.eslintrc.js

@@ -0,0 +1,7 @@
+"use strict";
+
+module.exports = {
+  "extends": [
+    "plugin:mozilla/browser-test"
+  ]
+};

browser/base/content/test/siteProtections/browser.ini

@@ -0,0 +1,5 @@
+[DEFAULT]
+support-files =
+  head.js
+
+[browser_protections_UI.js]

browser/base/content/test/siteProtections/browser_protections_UI.js

@@ -0,0 +1,19 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/* Basic UI tests for the protections panel */
+
+add_task(async function testToggleSwitch() {
+  let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, "https://example.com");
+  await openProtectionsPanel();
+  ok(gProtectionsHandler._protectionsPopupTPSwitch.hasAttribute("enabled"), "TP Switch should be enabled");
+  let popuphiddenPromise = BrowserTestUtils.waitForEvent(protectionsPopup, "popuphidden");
+  let browserLoadedPromise = BrowserTestUtils.browserLoaded(tab.linkedBrowser);
+  gProtectionsHandler._protectionsPopupTPSwitch.click();
+  await popuphiddenPromise;
+  await browserLoadedPromise;
+  await openProtectionsPanel();
+  ok(!gProtectionsHandler._protectionsPopupTPSwitch.hasAttribute("enabled"), "TP Switch should be disabled");
+  Services.perms.remove(ContentBlocking._baseURIForChannelClassifier, "trackingprotection");
+  BrowserTestUtils.removeTab(tab);
+});

browser/base/content/test/siteProtections/head.js

@@ -0,0 +1,11 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+var protectionsPopup = document.getElementById("protections-popup");
+
+async function openProtectionsPanel() {
+  let popupShownPromise = BrowserTestUtils.waitForEvent(protectionsPopup, "popupshown");
+  let identityBox = document.getElementById("identity-box");
+  EventUtils.synthesizeMouseAtCenter(identityBox, { metaKey: true });
+  await popupShownPromise;
+}

browser/base/moz.build

@@ -46,6 +46,7 @@ BROWSER_CHROME_MANIFESTS += [
     'content/test/sanitize/browser.ini',
     'content/test/sidebar/browser.ini',
     'content/test/siteIdentity/browser.ini',
+    'content/test/siteProtections/browser.ini',
     'content/test/static/browser.ini',
     'content/test/statuspanel/browser.ini',
     'content/test/sync/browser.ini',