gecko/browser/devtools/canvasdebugger/test/browser_canvas-frontend-img-thumbnails-02.js

68 lines
3.0 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Tests if thumbnails are correctly linked with other UI elements like
* function call items and their respective screenshots.
*/
function ifTestingSupported() {
let { target, panel } = yield initCanvasDebuggerFrontend(SIMPLE_CANVAS_URL);
let { window, $, $all, EVENTS, SnapshotsListView, CallsListView } = panel.panelWin;
yield reload(target);
let recordingFinished = once(window, EVENTS.SNAPSHOT_RECORDING_FINISHED);
let callListPopulated = once(window, EVENTS.CALL_LIST_POPULATED);
let thumbnailsDisplayed = once(window, EVENTS.THUMBNAILS_DISPLAYED);
let screenshotDisplayed = once(window, EVENTS.CALL_SCREENSHOT_DISPLAYED);
SnapshotsListView._onRecordButtonClick();
yield promise.all([
recordingFinished,
callListPopulated,
thumbnailsDisplayed,
screenshotDisplayed
]);
is($all(".filmstrip-thumbnail[highlighted]").length, 0,
"There should be no highlighted thumbnail available yet.");
is(CallsListView.selectedIndex, -1,
"There should be no selected item in the calls list view.");
EventUtils.sendMouseEvent({ type: "mousedown" }, $all(".filmstrip-thumbnail")[0], window);
yield once(window, EVENTS.CALL_SCREENSHOT_DISPLAYED);
info("The first draw call was selected, by clicking the first thumbnail.");
isnot($(".filmstrip-thumbnail[highlighted][index='0']"), null,
"There should be a highlighted thumbnail available now, for the first draw call.");
is($all(".filmstrip-thumbnail[highlighted]").length, 1,
"There should be only one highlighted thumbnail available now.");
is(CallsListView.selectedIndex, 0,
"The first draw call should be selected in the calls list view.");
EventUtils.sendMouseEvent({ type: "mousedown" }, $all(".call-item-view")[1], window);
yield once(window, EVENTS.CALL_SCREENSHOT_DISPLAYED);
info("The second context call was selected, by clicking the second call item.");
isnot($(".filmstrip-thumbnail[highlighted][index='0']"), null,
"There should be a highlighted thumbnail available, for the first draw call.");
is($all(".filmstrip-thumbnail[highlighted]").length, 1,
"There should be only one highlighted thumbnail available.");
is(CallsListView.selectedIndex, 1,
"The second draw call should be selected in the calls list view.");
EventUtils.sendMouseEvent({ type: "mousedown" }, $all(".call-item-view")[2], window);
yield once(window, EVENTS.CALL_SCREENSHOT_DISPLAYED);
info("The second draw call was selected, by clicking the third call item.");
isnot($(".filmstrip-thumbnail[highlighted][index='2']"), null,
"There should be a highlighted thumbnail available, for the second draw call.");
is($all(".filmstrip-thumbnail[highlighted]").length, 1,
"There should be only one highlighted thumbnail available.");
is(CallsListView.selectedIndex, 2,
"The second draw call should be selected in the calls list view.");
yield teardown(panel);
finish();
}