The Tor Browser: browser/metro/base/tests/mochitest/browser_snappedState.js@7e26c7da4463 (annotated)

browser/metro/base/tests/mochitest/browser_snappedState.js@7e26c7da4463 (annotated)

browser/metro/base/tests/mochitest/browser_snappedState.js

Wed, 31 Dec 2014 06:55:50 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 06:55:50 +0100
changeset 2: 7e26c7da4463
permissions: -rw-r--r--

Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2

 // -*- Mode: js2; tab-width: 2; indent-tabs-mode: nil; js2-basic-offset: 2; js2-skip-preprocessor-directives: t; -*-
 /* Any copyright is dedicated to the Public Domain.
  http://creativecommons.org/publicdomain/zero/1.0/ */
 "use strict";
 var gStartDoc = null;
 function test() {
   if (!isLandscapeMode()) {
     todo(false, "browser_snapped_tests need landscape mode to run.");
     return;
   }
   runTests();
 }
 function showStartUI() {
   if (!BrowserUI.isStartTabVisible) {
     let tab = yield addTab("about:start");
     gStartDoc = tab.browser.contentWindow.document;
   } else {
     gStartDoc = Browser.selectedBrowser.contentWindow.document;
   }
 }
 function setUpSnapped() {
   yield showStartUI();
   yield setSnappedViewstate();
 }
 function setUpPortrait() {
   yield showStartUI();
   yield setPortraitViewstate();
 }
 function getNarrowTitle(aVboxId) {
   let vbox = gStartDoc.getElementById(aVboxId);
   return vbox.querySelector(".narrow-title");
 }
 function narrowTitleVisible(aVboxId) {
   let title = getNarrowTitle(aVboxId);
   let display = getComputedStyle(title).getPropertyValue("display");
   return display !== "none";
 }
 function wideTitleVisible(aVboxId) {
   let vbox = gStartDoc.getElementById(aVboxId);
   let title = vbox.querySelector(".wide-title");
   let display = getComputedStyle(title).getPropertyValue("display");
   return display !== "none";
 }
 gTests.push({
   desc: "Test Snapped titles",
   setUp: setUpSnapped,
   run: function() {
     ok(narrowTitleVisible("start-topsites"), "topsites narrow title is visible");
     ok(narrowTitleVisible("start-bookmarks"), "bookmarks narrow title is visible");
     ok(narrowTitleVisible("start-history"), "history narrow title is visible");
     ok(!wideTitleVisible("start-topsites"), "topsites wide title is not visible");
     ok(!wideTitleVisible("start-bookmarks"), "bookmarks wide title is not visible");
     ok(!wideTitleVisible("start-history"), "history wide title is not visible");
   },
   tearDown: restoreViewstate
 });
 gTests.push({
   desc: "Test Snapped titles",
   setUp: setUpSnapped,
   run: function() {
     let topsites = gStartDoc.getElementById("start-topsites");
     let bookmarks = gStartDoc.getElementById("start-bookmarks");
     let history = gStartDoc.getElementById("start-history");
     ok(topsites.hasAttribute("expanded"), "topsites is expanded");
     ok(!bookmarks.hasAttribute("expanded"), "bookmarks is collapsed");
     ok(!history.hasAttribute("expanded"), "history is collapsed");
     // Expand bookmarks
     sendElementTap(Browser.selectedBrowser.contentWindow, getNarrowTitle("start-bookmarks"));
     yield waitForCondition(() => bookmarks.hasAttribute("expanded"));
     ok(!topsites.hasAttribute("expanded"), "topsites is collapsed");
     ok(bookmarks.hasAttribute("expanded"), "bookmarks is expanded");
     ok(!history.hasAttribute("expanded"), "history is collapsed");
   },
   tearDown: restoreViewstate
 });
 /* Disabled because it breaks at specific screen sizes (bug 936735).
 gTests.push({
   desc: "Test Snapped scrolls vertically",
   setUp: function() {
     // Populate with mock data and expand bookmarks
     BookmarksTestHelper.setup();
     sendElementTap(Browser.selectedBrowser.contentWindow, getNarrowTitle("start-bookmarks"));
     yield waitForCondition(() => gStartDoc.getElementById("start-bookmarks").hasAttribute("expanded"));
     yield setUpSnapped();
   },
   run: function() {
     ok(Browser.selectedBrowser.contentWindow.scrollMaxY !== 0, "Snapped scrolls vertically");
     ok(Browser.selectedBrowser.contentWindow.scrollMaxX === 0, "Snapped does not scroll horizontally");
   },
   tearDown: function() {
     BookmarksTestHelper.restore();
     yield restoreViewstate();
   }
 });
 */
 gTests.push({
   desc: "Test tile selection is cleared and disabled",
   setUp: function() {
     BookmarksTestHelper.setup();
     HistoryTestHelper.setup();
     showStartUI();
   },
   run: function() {
     // minimal event mocking to trigger context-click handlers
     function makeMockEvent(item) {
       return {
         stopPropagation: function() {},
         target: item
       };
     }
     let startWin = Browser.selectedBrowser.contentWindow;
     // make sure the bookmarks grid is showing
     startWin.StartUI.onNarrowTitleClick("start-bookmarks");
     let bookmarksGrid = startWin.document.querySelector("#start-bookmarks-grid");
     // sanity check
     ok(bookmarksGrid, "matched bookmarks grid");
     ok(bookmarksGrid.children[0], "bookmarks grid has items");
     // select a tile (balancing implementation leakage with test simplicity)
     let mockEvent = makeMockEvent(bookmarksGrid.children[0]);
     bookmarksGrid.handleItemContextMenu(bookmarksGrid.children[0], mockEvent);
     // check tile was selected
     is(bookmarksGrid.selectedItems.length, 1, "Tile got selected in landscape view");
     // switch to snapped view
     yield setSnappedViewstate();
     is(bookmarksGrid.selectedItems.length, 0, "grid items selection cleared in snapped view");
     // attempt to select a tile in snapped view
     mockEvent = makeMockEvent(bookmarksGrid.children[0]);
     bookmarksGrid.handleItemContextMenu(bookmarksGrid.children[0], mockEvent);
     is(bookmarksGrid.selectedItems.length, 0, "no grid item selections possible in snapped view");
   },
   tearDown: function() {
     BookmarksTestHelper.restore();
     HistoryTestHelper.restore();
     yield restoreViewstate();
   }
 });
 gTests.push({
   desc: "Navbar contextual buttons are not shown in snapped",
   setUp: setUpSnapped,
   run: function() {
     let toolbarContextual = document.getElementById("toolbar-contextual");
     let visibility = getComputedStyle(toolbarContextual).getPropertyValue("visibility");
     ok(visibility === "collapse" || visibility === "hidden", "Contextual buttons not shown in navbar");
   },
   tearDown: restoreViewstate
 });
 gTests.push({
   desc: "Test Portrait titles",
   setUp: setUpPortrait,
   run: function() {
     // Check title visibility
     ok(!narrowTitleVisible("start-topsites"), "topsites narrow title is not visible");
     ok(!narrowTitleVisible("start-bookmarks"), "bookmarks narrow title is not visible");
     ok(!narrowTitleVisible("start-history"), "history narrow title is not visible");
     ok(wideTitleVisible("start-topsites"), "topsites wide title is visible");
     ok(wideTitleVisible("start-bookmarks"), "bookmarks wide title is visible");
     ok(wideTitleVisible("start-history"), "history wide title is visible");
   },
   tearDown: restoreViewstate
 });
 /* Disabled because it breaks at specific screen sizes (bug 936735).
 gTests.push({
   desc: "Test portrait scrolls vertically",
   setUp: function() {
     // Populate with mock data
     BookmarksTestHelper.setup();
     HistoryTestHelper.setup();
     yield setUpPortrait();
   },
   run: function() {
     ok(Browser.selectedBrowser.contentWindow.scrollMaxY !== 0, "Portrait scrolls vertically");
     ok(Browser.selectedBrowser.contentWindow.scrollMaxX === 0, "Portrait does not scroll horizontally");
   },
   tearDown: function() {
     BookmarksTestHelper.restore();
     HistoryTestHelper.restore();
     yield restoreViewstate();
   }
 });
 */