forked from mirrors/gecko-dev
101 lines
2.8 KiB
JavaScript
101 lines
2.8 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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requestLongerTimeout(2);
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const testCases = [
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{
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name: "bookmarks_toolbar_shown_on_newtab_featureEnabled_newTabEnabled",
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featureEnabled: true,
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newTabEnabled: true,
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},
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{
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name: "bookmarks_toolbar_shown_on_newtab",
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featureEnabled: false,
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newTabEnabled: false,
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},
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{
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name: "bookmarks_toolbar_shown_on_newtab_newTabEnabled",
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featureEnabled: false,
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newTabEnabled: true,
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},
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{
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name: "bookmarks_toolbar_shown_on_newtab_featureEnabled",
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featureEnabled: true,
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newTabEnabled: false,
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},
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];
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async function test_bookmarks_toolbar_visibility({
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featureEnabled,
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newTabEnabled,
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}) {
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await SpecialPowers.pushPrefEnv({
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set: [
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["browser.toolbars.bookmarks.2h2020", featureEnabled],
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["browser.newtabpage.enabled", newTabEnabled],
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],
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});
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// Ensure the toolbar doesnt become visible at any point before the tab finishes loading
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let url =
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getRootDirectory(gTestPath).replace(
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"chrome://mochitests/content",
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"https://example.com"
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) + "slow_loading_page.sjs";
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let startTime = Date.now();
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let newWindowOpened = BrowserTestUtils.domWindowOpened();
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let beforeShown = TestUtils.topicObserved("browser-window-before-show");
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let triggeringPrincipal = Services.scriptSecurityManager.getSystemPrincipal();
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openUILinkIn(url, "window", { triggeringPrincipal });
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let newWin = await newWindowOpened;
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let slowSiteLoaded = BrowserTestUtils.firstBrowserLoaded(newWin, false);
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function checkToolbarIsCollapsed(win, message) {
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let toolbar = win.document.getElementById("PersonalToolbar");
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ok(toolbar && toolbar.collapsed, message);
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}
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await beforeShown;
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checkToolbarIsCollapsed(
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newWin,
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"Toolbar is initially hidden on the new window"
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);
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function onToolbarMutation() {
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checkToolbarIsCollapsed(newWin, "Toolbar should remain collapsed");
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}
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let toolbarMutationObserver = new newWin.MutationObserver(onToolbarMutation);
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toolbarMutationObserver.observe(
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newWin.document.getElementById("PersonalToolbar"),
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{
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attributeFilter: ["collapsed"],
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}
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);
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info("Waiting for the slow site to load");
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await slowSiteLoaded;
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info(`Window opened and slow site loaded in: ${Date.now() - startTime}ms`);
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checkToolbarIsCollapsed(newWin, "Finally, the toolbar is still hidden");
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toolbarMutationObserver.disconnect();
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await BrowserTestUtils.closeWindow(newWin);
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}
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// Make separate tasks for each test case, so we get more useful stack traces on failure
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for (let testData of testCases) {
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let tmp = {
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async [testData.name]() {
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info("testing with: " + JSON.stringify(testData));
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await test_bookmarks_toolbar_visibility(testData);
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},
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};
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add_task(tmp[testData.name]);
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}
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