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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/**
* Tests if all the function calls associated with an animation frame snapshot
* are properly displayed in the UI.
*/
function ifTestingSupported() {
let { target, panel } = yield initCanvasDebuggerFrontend(SIMPLE_CANVAS_URL);
let { window, $, EVENTS, SnapshotsListView, CallsListView } = panel.panelWin;
yield reload(target);
let recordingFinished = once(window, EVENTS.SNAPSHOT_RECORDING_FINISHED);
let callListPopulated = once(window, EVENTS.CALL_LIST_POPULATED);
SnapshotsListView._onRecordButtonClick();
yield promise.all([recordingFinished, callListPopulated]);
is(CallsListView.itemCount, 8,
"All the function calls should now be displayed in the UI.");
testItem(CallsListView.getItemAtIndex(0),
"1", "ctx", "clearRect", "(0, 0, 128, 128)", "doc_simple-canvas.html:25");
testItem(CallsListView.getItemAtIndex(1),
"2", "ctx", "fillStyle", " = rgb(192, 192, 192)", "doc_simple-canvas.html:20");
testItem(CallsListView.getItemAtIndex(2),
"3", "ctx", "fillRect", "(0, 0, 128, 128)", "doc_simple-canvas.html:21");
testItem(CallsListView.getItemAtIndex(3),
"4", "ctx", "fillStyle", " = rgba(0, 0, 192, 0.5)", "doc_simple-canvas.html:20");
testItem(CallsListView.getItemAtIndex(4),
"5", "ctx", "fillRect", "(30, 30, 55, 50)", "doc_simple-canvas.html:21");
testItem(CallsListView.getItemAtIndex(5),
"6", "ctx", "fillStyle", " = rgba(192, 0, 0, 0.5)", "doc_simple-canvas.html:20");
testItem(CallsListView.getItemAtIndex(6),
"7", "ctx", "fillRect", "(10, 10, 55, 50)", "doc_simple-canvas.html:21");
testItem(CallsListView.getItemAtIndex(7),
"8", "", "requestAnimationFrame", "(Function)", "doc_simple-canvas.html:30");
function testItem(item, index, context, name, args, location) {
let i = CallsListView.indexOfItem(item);
is(i, index - 1,
"The item at index " + index + " is correctly displayed in the UI.");
is($(".call-item-index", item.target).getAttribute("value"), index,
"The item's gutter label has the correct text.");
if (context) {
is($(".call-item-context", item.target).getAttribute("value"), context,
"The item's context label has the correct text.");
} else {
is($(".call-item-context", item.target), null,
"The item's context label should not be available.");
}
is($(".call-item-name", item.target).getAttribute("value"), name,
"The item's name label has the correct text.");
is($(".call-item-args", item.target).getAttribute("value"), args,
"The item's args label has the correct text.");
is($(".call-item-location", item.target).getAttribute("value"), location,
"The item's location label has the correct text.");
}
yield teardown(panel);
finish();
}
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