The Tor Browser: browser/devtools/canvasdebugger/test/browser_canvas-frontend-img-thumbnails-02.js@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* Any copyright is dedicated to the Public Domain.

     2    http://creativecommons.org/publicdomain/zero/1.0/ */

     4 /**

     5  * Tests if thumbnails are correctly linked with other UI elements like

     6  * function call items and their respective screenshots.

     7  */

     9 function ifTestingSupported() {

    10   let [target, debuggee, panel] = yield initCanavsDebuggerFrontend(SIMPLE_CANVAS_URL);

    11   let { window, $, $all, EVENTS, SnapshotsListView, CallsListView } = panel.panelWin;

    13   yield reload(target);

    15   let recordingFinished = once(window, EVENTS.SNAPSHOT_RECORDING_FINISHED);

    16   let callListPopulated = once(window, EVENTS.CALL_LIST_POPULATED);

    17   let thumbnailsDisplayed = once(window, EVENTS.THUMBNAILS_DISPLAYED);

    18   let screenshotDisplayed = once(window, EVENTS.CALL_SCREENSHOT_DISPLAYED);

    19   SnapshotsListView._onRecordButtonClick();

    20   yield promise.all([

    21     recordingFinished,

    22     callListPopulated,

    23     thumbnailsDisplayed,

    24     screenshotDisplayed

    25   ]);

    27   is($all(".filmstrip-thumbnail[highlighted]").length, 0,

    28     "There should be no highlighted thumbnail available yet.");

    29   is(CallsListView.selectedIndex, -1,

    30     "There should be no selected item in the calls list view.");

    32   EventUtils.sendMouseEvent({ type: "mousedown" }, $all(".filmstrip-thumbnail")[0], window);

    33   yield once(window, EVENTS.CALL_SCREENSHOT_DISPLAYED);

    34   info("The first draw call was selected, by clicking the first thumbnail.");

    36   isnot($(".filmstrip-thumbnail[highlighted][index='0']"), null,

    37     "There should be a highlighted thumbnail available now, for the first draw call.");

    38   is($all(".filmstrip-thumbnail[highlighted]").length, 1,

    39     "There should be only one highlighted thumbnail available now.");

    40   is(CallsListView.selectedIndex, 0,

    41     "The first draw call should be selected in the calls list view.");

    43   EventUtils.sendMouseEvent({ type: "mousedown" }, $all(".call-item-view")[1], window);

    44   yield once(window, EVENTS.CALL_SCREENSHOT_DISPLAYED);

    45   info("The second context call was selected, by clicking the second call item.");

    47   isnot($(".filmstrip-thumbnail[highlighted][index='0']"), null,

    48     "There should be a highlighted thumbnail available, for the first draw call.");

    49   is($all(".filmstrip-thumbnail[highlighted]").length, 1,

    50     "There should be only one highlighted thumbnail available.");

    51   is(CallsListView.selectedIndex, 1,

    52     "The second draw call should be selected in the calls list view.");

    54   EventUtils.sendMouseEvent({ type: "mousedown" }, $all(".call-item-view")[2], window);

    55   yield once(window, EVENTS.CALL_SCREENSHOT_DISPLAYED);

    56   info("The second draw call was selected, by clicking the third call item.");

    58   isnot($(".filmstrip-thumbnail[highlighted][index='2']"), null,

    59     "There should be a highlighted thumbnail available, for the second draw call.");

    60   is($all(".filmstrip-thumbnail[highlighted]").length, 1,

    61     "There should be only one highlighted thumbnail available.");

    62   is(CallsListView.selectedIndex, 2,

    63     "The second draw call should be selected in the calls list view.");

    65   yield teardown(panel);

    66   finish();

    67 }

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