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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Tests that the detail views are rerendered after the range changes.
*/
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(function* () {
let { panel } = yield initPerformanceInNewTab({
url: SIMPLE_URL,
win: window
});
let {
EVENTS,
OverviewView,
DetailsView,
WaterfallView,
JsCallTreeView,
JsFlameGraphView
} = panel.panelWin;
let updatedWaterfall = 0;
let updatedCallTree = 0;
let updatedFlameGraph = 0;
let updateWaterfall = () => updatedWaterfall++;
let updateCallTree = () => updatedCallTree++;
let updateFlameGraph = () => updatedFlameGraph++;
WaterfallView.on(EVENTS.UI_WATERFALL_RENDERED, updateWaterfall);
JsCallTreeView.on(EVENTS.UI_JS_CALL_TREE_RENDERED, updateCallTree);
JsFlameGraphView.on(EVENTS.UI_JS_FLAMEGRAPH_RENDERED, updateFlameGraph);
yield startRecording(panel);
yield stopRecording(panel);
let rendered = once(WaterfallView, EVENTS.UI_WATERFALL_RENDERED);
OverviewView.emit(EVENTS.UI_OVERVIEW_RANGE_SELECTED, { startTime: 0, endTime: 10 });
yield rendered;
ok(true, "Waterfall rerenders when a range in the overview graph is selected.");
rendered = once(JsCallTreeView, EVENTS.UI_JS_CALL_TREE_RENDERED);
yield DetailsView.selectView("js-calltree");
yield rendered;
ok(true, "Call tree rerenders after its corresponding pane is shown.");
rendered = once(JsFlameGraphView, EVENTS.UI_JS_FLAMEGRAPH_RENDERED);
yield DetailsView.selectView("js-flamegraph");
yield rendered;
ok(true, "Flamegraph rerenders after its corresponding pane is shown.");
rendered = once(JsFlameGraphView, EVENTS.UI_JS_FLAMEGRAPH_RENDERED);
OverviewView.emit(EVENTS.UI_OVERVIEW_RANGE_SELECTED);
yield rendered;
ok(true, "Flamegraph rerenders when a range in the overview graph is removed.");
rendered = once(JsCallTreeView, EVENTS.UI_JS_CALL_TREE_RENDERED);
yield DetailsView.selectView("js-calltree");
yield rendered;
ok(true, "Call tree rerenders after its corresponding pane is shown.");
rendered = once(WaterfallView, EVENTS.UI_WATERFALL_RENDERED);
yield DetailsView.selectView("waterfall");
yield rendered;
ok(true, "Waterfall rerenders after its corresponding pane is shown.");
is(updatedWaterfall, 3, "WaterfallView rerendered 3 times.");
is(updatedCallTree, 2, "JsCallTreeView rerendered 2 times.");
is(updatedFlameGraph, 2, "JsFlameGraphView rerendered 2 times.");
WaterfallView.off(EVENTS.UI_WATERFALL_RENDERED, updateWaterfall);
JsCallTreeView.off(EVENTS.UI_JS_CALL_TREE_RENDERED, updateCallTree);
JsFlameGraphView.off(EVENTS.UI_JS_FLAMEGRAPH_RENDERED, updateFlameGraph);
yield teardownToolboxAndRemoveTab(panel);
});
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