The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/components/tabview/test/browser_tabview_bug616729.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,109 @@
     1.4 +/* Any copyright is dedicated to the Public Domain.
     1.5 +   http://creativecommons.org/publicdomain/zero/1.0/ */
     1.6 +
     1.7 +function test() {
     1.8 +  let cw;
     1.9 +
    1.10 +  let createGroupItem = function () {
    1.11 +    return createGroupItemWithBlankTabs(window, 400, 200, 0, 5);
    1.12 +  }
    1.13 +
    1.14 +  let assertCorrectItemOrder = function (items) {
    1.15 +    for (let i=1; i<items.length; i++) {
    1.16 +      if (items[i-1].tab._tPos > items[i].tab._tPos) {
    1.17 +        ok(false, 'tabs were correctly reordered');
    1.18 +        return;
    1.19 +      }
    1.20 +    }
    1.21 +    ok(true, 'tabs were correctly reordered');
    1.22 +  }
    1.23 +
    1.24 +  let testVariousTabOrders = function () {
    1.25 +    let groupItem = createGroupItem();
    1.26 +    let [tab1, tab2, tab3, tab4, tab5] = groupItem.getChildren();
    1.27 +
    1.28 +    // prepare tests
    1.29 +    let tests = [];
    1.30 +    tests.push([tab1, tab2, tab3, tab4, tab5]);
    1.31 +    tests.push([tab5, tab4, tab3, tab2, tab1]);
    1.32 +    tests.push([tab1, tab2, tab3, tab4]);
    1.33 +    tests.push([tab4, tab3, tab2, tab1]);
    1.34 +    tests.push([tab1, tab2, tab3]);
    1.35 +    tests.push([tab1, tab2, tab3]);
    1.36 +    tests.push([tab1, tab3, tab2]);
    1.37 +    tests.push([tab2, tab1, tab3]);
    1.38 +    tests.push([tab2, tab3, tab1]);
    1.39 +    tests.push([tab3, tab1, tab2]);
    1.40 +    tests.push([tab3, tab2, tab1]);
    1.41 +    tests.push([tab1, tab2]);
    1.42 +    tests.push([tab2, tab1]);
    1.43 +    tests.push([tab1]);
    1.44 +
    1.45 +    // test reordering of empty groups - removes the last tab and causes
    1.46 +    // the groupItem to close
    1.47 +    tests.push([]);
    1.48 +
    1.49 +    while (tests.length) {
    1.50 +      let test = tests.shift();
    1.51 +
    1.52 +      // prepare
    1.53 +      let items = groupItem.getChildren();
    1.54 +      while (test.length < items.length)
    1.55 +        items[items.length-1].close();
    1.56 +
    1.57 +      let orig = cw.Utils.copy(items);
    1.58 +      items.sort(function (a, b) test.indexOf(a) - test.indexOf(b));
    1.59 +
    1.60 +      // order and check
    1.61 +      groupItem.reorderTabsBasedOnTabItemOrder();
    1.62 +      assertCorrectItemOrder(items);
    1.63 +
    1.64 +      // revert to original item order
    1.65 +      items.sort(function (a, b) orig.indexOf(a) - orig.indexOf(b));
    1.66 +      groupItem.reorderTabsBasedOnTabItemOrder();
    1.67 +    }
    1.68 +
    1.69 +    testMoveBetweenGroups();
    1.70 +  }
    1.71 +
    1.72 +  let testMoveBetweenGroups = function () {
    1.73 +    let groupItem = createGroupItem();
    1.74 +    let groupItem2 = createGroupItem();
    1.75 +    
    1.76 +    afterAllTabsLoaded(function () {
    1.77 +      // move item from group1 to group2
    1.78 +      let child = groupItem.getChild(2);
    1.79 +      groupItem.remove(child);
    1.80 +
    1.81 +      groupItem2.add(child, {index: 3});
    1.82 +      groupItem2.reorderTabsBasedOnTabItemOrder();
    1.83 +
    1.84 +      assertCorrectItemOrder(groupItem.getChildren());
    1.85 +      assertCorrectItemOrder(groupItem2.getChildren());
    1.86 +
    1.87 +      // move item from group2 to group1
    1.88 +      child = groupItem2.getChild(1);
    1.89 +      groupItem2.remove(child);
    1.90 +
    1.91 +      groupItem.add(child, {index: 1});
    1.92 +      groupItem.reorderTabsBasedOnTabItemOrder();
    1.93 +
    1.94 +      assertCorrectItemOrder(groupItem.getChildren());
    1.95 +      assertCorrectItemOrder(groupItem2.getChildren());
    1.96 +
    1.97 +      // cleanup
    1.98 +      closeGroupItem(groupItem, function () {
    1.99 +        closeGroupItem(groupItem2, function () {
   1.100 +          hideTabView(finish);
   1.101 +        });
   1.102 +      });
   1.103 +    });
   1.104 +  }
   1.105 +
   1.106 +  waitForExplicitFinish();
   1.107 +
   1.108 +  showTabView(function () {
   1.109 +    cw = TabView.getContentWindow();
   1.110 +    afterAllTabsLoaded(testVariousTabOrders);
   1.111 +  });
   1.112 +}