mirror of
https://github.com/mozilla/gecko-dev.git
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f63ee9b14b
--HG-- extra : rebase_source : eb415f063dbf3f9c4e08fc4cc4c4feb970ecbe13 extra : histedit_source : ddba084d950fa016872371d572367f1e0b1a4a09
94 lines
3.4 KiB
JavaScript
94 lines
3.4 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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/**
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* Tests if selecting snapshots in the frontend displays the appropriate data
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* respective to their recorded animation frame.
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*/
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function* ifTestingSupported() {
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let { target, panel } = yield initCanvasDebuggerFrontend(SIMPLE_CANVAS_URL);
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let { window, $, EVENTS, SnapshotsListView, CallsListView } = panel.panelWin;
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yield reload(target);
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yield recordAndWaitForFirstSnapshot();
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info("First snapshot recorded.")
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is(SnapshotsListView.selectedIndex, 0,
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"A snapshot should be automatically selected after first recording.");
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is(CallsListView.selectedIndex, -1,
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"There should be no call item automatically selected in the snapshot.");
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yield recordAndWaitForAnotherSnapshot();
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info("Second snapshot recorded.")
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is(SnapshotsListView.selectedIndex, 0,
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"A snapshot should not be automatically selected after another recording.");
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is(CallsListView.selectedIndex, -1,
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"There should still be no call item automatically selected in the snapshot.");
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let secondSnapshotTarget = SnapshotsListView.getItemAtIndex(1).target;
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let snapshotSelected = waitForSnapshotSelection();
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EventUtils.sendMouseEvent({ type: "mousedown" }, secondSnapshotTarget, window);
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yield snapshotSelected;
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info("Second snapshot selected.");
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is(SnapshotsListView.selectedIndex, 1,
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"The second snapshot should now be selected.");
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is(CallsListView.selectedIndex, -1,
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"There should still be no call item automatically selected in the snapshot.");
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let firstDrawCallContents = $(".call-item-contents", CallsListView.getItemAtIndex(2).target);
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let screenshotDisplayed = once(window, EVENTS.CALL_SCREENSHOT_DISPLAYED);
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EventUtils.sendMouseEvent({ type: "mousedown" }, firstDrawCallContents, window);
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yield screenshotDisplayed;
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info("First draw call in the second snapshot selected.");
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is(SnapshotsListView.selectedIndex, 1,
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"The second snapshot should still be selected.");
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is(CallsListView.selectedIndex, 2,
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"The first draw call should now be selected in the snapshot.");
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let firstSnapshotTarget = SnapshotsListView.getItemAtIndex(0).target;
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snapshotSelected = waitForSnapshotSelection();
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EventUtils.sendMouseEvent({ type: "mousedown" }, firstSnapshotTarget, window);
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yield snapshotSelected;
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info("First snapshot re-selected.");
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is(SnapshotsListView.selectedIndex, 0,
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"The first snapshot should now be re-selected.");
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is(CallsListView.selectedIndex, -1,
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"There should still be no call item automatically selected in the snapshot.");
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function recordAndWaitForFirstSnapshot() {
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let recordingFinished = once(window, EVENTS.SNAPSHOT_RECORDING_FINISHED);
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let snapshotSelected = waitForSnapshotSelection();
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SnapshotsListView._onRecordButtonClick();
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return promise.all([recordingFinished, snapshotSelected]);
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}
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function recordAndWaitForAnotherSnapshot() {
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let recordingFinished = once(window, EVENTS.SNAPSHOT_RECORDING_FINISHED);
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SnapshotsListView._onRecordButtonClick();
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return recordingFinished;
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}
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function waitForSnapshotSelection() {
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let callListPopulated = once(window, EVENTS.CALL_LIST_POPULATED);
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let thumbnailsDisplayed = once(window, EVENTS.THUMBNAILS_DISPLAYED);
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let screenshotDisplayed = once(window, EVENTS.CALL_SCREENSHOT_DISPLAYED);
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return promise.all([
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callListPopulated,
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thumbnailsDisplayed,
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screenshotDisplayed
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]);
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}
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yield teardown(panel);
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finish();
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}
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