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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Tests that events don't bleed between detail views.
*/
const { SIMPLE_URL } = require("devtools/client/performance/test/helpers/urls");
const {
initPerformanceInNewTab,
teardownToolboxAndRemoveTab,
} = require("devtools/client/performance/test/helpers/panel-utils");
const {
startRecording,
stopRecording,
} = require("devtools/client/performance/test/helpers/actions");
const {
once,
} = require("devtools/client/performance/test/helpers/event-utils");
add_task(async function() {
const { panel } = await initPerformanceInNewTab({
url: SIMPLE_URL,
win: window,
});
const { EVENTS, DetailsView, JsCallTreeView } = panel.panelWin;
await startRecording(panel);
await stopRecording(panel);
// The waterfall should render by default, and we want to make
// sure that the render events don't bleed between detail views
// so test that's the case after both views have been created.
const callTreeRendered = once(
JsCallTreeView,
EVENTS.UI_JS_CALL_TREE_RENDERED
);
await DetailsView.selectView("js-calltree");
await callTreeRendered;
const waterfallSelected = once(DetailsView, EVENTS.UI_DETAILS_VIEW_SELECTED);
await DetailsView.selectView("waterfall");
await waterfallSelected;
once(JsCallTreeView, EVENTS.UI_WATERFALL_RENDERED).then(() =>
ok(false, "JsCallTreeView should not receive UI_WATERFALL_RENDERED event.")
);
await startRecording(panel);
await stopRecording(panel);
const callTreeRerendered = once(
JsCallTreeView,
EVENTS.UI_JS_CALL_TREE_RENDERED
);
await DetailsView.selectView("js-calltree");
await callTreeRerendered;
ok(true, "Test passed.");
await teardownToolboxAndRemoveTab(panel);
});
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