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sousa-gecko/devtools/client/shared/test/browser_telemetry_sidebar.js
T

131 lines
3.2 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
/* eslint-disable mozilla/no-arbitrary-setTimeout */
"use strict";
const TEST_URI =
"data:text/html;charset=utf-8,<p>browser_telemetry_sidebar.js</p>";
// Because we need to gather stats for the period of time that a tool has been
// opened we make use of setTimeout() to create tool active times.
const TOOL_DELAY = 200;
const DATA = [
{
extra: {
oldpanel: "layoutview",
newpanel: "animationinspector",
},
},
{
extra: {
oldpanel: "animationinspector",
newpanel: "fontinspector",
},
},
{
extra: {
oldpanel: "fontinspector",
newpanel: "layoutview",
},
},
{
extra: {
oldpanel: "layoutview",
newpanel: "computedview",
},
},
{
extra: {
oldpanel: "computedview",
newpanel: "animationinspector",
},
},
{
extra: {
oldpanel: "animationinspector",
newpanel: "fontinspector",
},
},
{
extra: {
oldpanel: "fontinspector",
newpanel: "layoutview",
},
},
{
extra: {
oldpanel: "layoutview",
newpanel: "computedview",
},
},
];
add_task(async function () {
await addTab(TEST_URI);
Services.fog.testResetFOG();
const tab = gBrowser.selectedTab;
const toolbox = await gDevTools.showToolboxForTab(tab, {
toolId: "inspector",
});
info("inspector opened");
await testSidebar(toolbox);
checkResults();
checkEventTelemetry();
await toolbox.destroy();
gBrowser.removeCurrentTab();
});
function testSidebar(toolbox) {
info("Testing sidebar");
const inspector = toolbox.getCurrentPanel();
let sidebarTools = [
"computedview",
"layoutview",
"fontinspector",
"animationinspector",
];
// Concatenate the array with itself so that we can open each tool twice.
sidebarTools = [...sidebarTools, ...sidebarTools];
return new Promise(resolve => {
// See TOOL_DELAY for why we need setTimeout here
setTimeout(async function selectSidebarTab() {
const tool = sidebarTools.pop();
if (tool) {
await inspector.sidebar.select(tool);
setTimeout(function () {
setTimeout(selectSidebarTab, TOOL_DELAY);
}, TOOL_DELAY);
} else {
resolve();
}
}, TOOL_DELAY);
});
}
function checkResults() {
is(1, Glean.devtools.inspectorOpenedCount.testGetValue());
is(1, Glean.devtools.ruleviewOpenedCount.testGetValue());
is(2, Glean.devtools.computedviewOpenedCount.testGetValue());
is(3, Glean.devtools.layoutviewOpenedCount.testGetValue());
is(2, Glean.devtools.fontinspectorOpenedCount.testGetValue());
Assert.greater(Glean.devtools.computedviewTimeActive.testGetValue().sum, 0);
Assert.greater(Glean.devtools.layoutviewTimeActive.testGetValue().sum, 0);
Assert.greater(Glean.devtools.fontinspectorTimeActive.testGetValue().sum, 0);
}
function checkEventTelemetry() {
const events = Glean.devtoolsMain.sidepanelChangedInspector.testGetValue();
for (const [datum, ev] of Iterator.zip([DATA, events], { mode: "strict" })) {
is(datum.extra.oldpanel, ev.extra.oldpanel, "oldpanel is correct");
is(datum.extra.newpanel, ev.extra.newpanel, "newpanel is correct");
}
}