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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Tests that the `setTimeInterval` and `getTimeInterval` functions
* work properly.
*/
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 } = panel.panelWin;
try {
OverviewView.setTimeInterval({ starTime: 0, endTime: 1 });
ok(false, "Setting a time interval shouldn't have worked.");
} catch (e) {
ok(true, "Setting a time interval didn't work, as expected.");
}
try {
OverviewView.getTimeInterval();
ok(false, "Getting the time interval shouldn't have worked.");
} catch (e) {
ok(true, "Getting the time interval didn't work, as expected.");
}
yield startRecording(panel);
yield stopRecording(panel);
// Get/set the time interval and wait for the event propagation.
let rangeSelected = once(OverviewView, EVENTS.UI_OVERVIEW_RANGE_SELECTED);
OverviewView.setTimeInterval({ startTime: 10, endTime: 20 });
yield rangeSelected;
let firstInterval = OverviewView.getTimeInterval();
info("First interval start time: " + firstInterval.startTime);
info("First interval end time: " + firstInterval.endTime);
is(Math.round(firstInterval.startTime), 10,
"The interval's start time was properly set.");
is(Math.round(firstInterval.endTime), 20,
"The interval's end time was properly set.");
// Get/set another time interval and make sure there's no event propagation.
function fail() {
ok(false, "The selection event should not have propagated.");
}
OverviewView.on(EVENTS.UI_OVERVIEW_RANGE_SELECTED, fail);
OverviewView.setTimeInterval({ startTime: 30, endTime: 40 }, { stopPropagation: true });
OverviewView.off(EVENTS.UI_OVERVIEW_RANGE_SELECTED, fail);
let secondInterval = OverviewView.getTimeInterval();
info("Second interval start time: " + secondInterval.startTime);
info("Second interval end time: " + secondInterval.endTime);
is(Math.round(secondInterval.startTime), 30,
"The interval's start time was properly set again.");
is(Math.round(secondInterval.endTime), 40,
"The interval's end time was properly set again.");
yield teardownToolboxAndRemoveTab(panel);
});
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