mozilla-central/tools/profiler/tests/browser/browser_test_profile_fission.js (file symbol)

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Test Info: Warnings

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
if (SpecialPowers.useRemoteSubframes) {
// Bug 1586105: these tests could time out in some extremely slow conditions,
// when fission is enabled.
// Requesting a longer timeout should make it pass.
requestLongerTimeout(2);
}
add_task(async function test_profile_fission_no_private_browsing() {
// Requesting the complete log to be able to debug Bug 1586105.
SimpleTest.requestCompleteLog();
Assert.ok(!Services.profiler.IsActive());
info("Clear the previous pages just in case we still have some open tabs.");
await Services.profiler.ClearAllPages();
info(
"Start the profiler to test the page information with single frame page."
);
await startProfiler();
info("Open a private window with single_frame.html in it.");
const win = await BrowserTestUtils.openNewBrowserWindow({
fission: true,
});
try {
const url = BASE_URL_HTTPS + "single_frame.html";
const contentBrowser = win.gBrowser.selectedBrowser;
BrowserTestUtils.startLoadingURIString(contentBrowser, url);
await BrowserTestUtils.browserLoaded(contentBrowser, false, url);
const parentPid = Services.appinfo.processID;
const contentPid = await SpecialPowers.spawn(contentBrowser, [], () => {
return Services.appinfo.processID;
});
// Getting the active Browser ID to assert the page info tabID later.
const activeTabID = contentBrowser.browsingContext.browserId;
info("Capture the profile data.");
const { profile, contentProcess, contentThread } =
await stopProfilerNowAndGetThreads(contentPid);
Assert.equal(
contentThread.isPrivateBrowsing,
false,
"The content process has the private browsing flag set to false."
);
Assert.equal(
contentThread.userContextId,
0,
"The content process has the information about the container used for this process"
);
info(
"Check if the captured page is the one with correct values we created."
);
let pageFound = false;
for (const page of contentProcess.pages) {
if (page.url == url) {
Assert.equal(page.url, url);
Assert.equal(typeof page.tabID, "number");
Assert.equal(page.tabID, activeTabID);
Assert.equal(typeof page.innerWindowID, "number");
// Top level document will have no embedder.
Assert.equal(page.embedderInnerWindowID, 0);
Assert.equal(typeof page.isPrivateBrowsing, "boolean");
Assert.equal(page.isPrivateBrowsing, false);
pageFound = true;
break;
}
}
Assert.equal(pageFound, true);
info("Check that the profiling logs exist with the expected properties.");
Assert.equal(typeof profile.profilingLog, "object");
Assert.equal(typeof profile.profilingLog[parentPid], "object");
const parentLog = profile.profilingLog[parentPid];
Assert.equal(typeof parentLog.profilingLogBegin_TSms, "number");
Assert.equal(typeof parentLog.profilingLogEnd_TSms, "number");
Assert.equal(typeof parentLog.bufferGlobalController, "object");
Assert.equal(
typeof parentLog.bufferGlobalController.controllerCreationTime_TSms,
"number"
);
Assert.equal(typeof profile.profileGatheringLog, "object");
Assert.equal(typeof profile.profileGatheringLog[parentPid], "object");
Assert.equal(
typeof profile.profileGatheringLog[parentPid]
.profileGatheringLogBegin_TSms,
"number"
);
Assert.equal(
typeof profile.profileGatheringLog[parentPid].profileGatheringLogEnd_TSms,
"number"
);
Assert.equal(typeof contentProcess.profilingLog, "object");
Assert.equal(typeof contentProcess.profilingLog[contentPid], "object");
Assert.equal(
typeof contentProcess.profilingLog[contentPid].profilingLogBegin_TSms,
"number"
);
Assert.equal(
typeof contentProcess.profilingLog[contentPid].profilingLogEnd_TSms,
"number"
);
Assert.equal(typeof contentProcess.profileGatheringLog, "undefined");
} finally {
await BrowserTestUtils.closeWindow(win);
}
});
add_task(async function test_profile_fission_private_browsing() {
// Requesting the complete log to be able to debug Bug 1586105.
SimpleTest.requestCompleteLog();
Assert.ok(!Services.profiler.IsActive());
info("Clear the previous pages just in case we still have some open tabs.");
await Services.profiler.ClearAllPages();
info(
"Start the profiler to test the page information with single frame page."
);
await startProfiler();
info("Open a private window with single_frame.html in it.");
const win = await BrowserTestUtils.openNewBrowserWindow({
private: true,
fission: true,
});
try {
const url = BASE_URL_HTTPS + "single_frame.html";
const contentBrowser = win.gBrowser.selectedBrowser;
BrowserTestUtils.startLoadingURIString(contentBrowser, url);
await BrowserTestUtils.browserLoaded(contentBrowser, false, url);
const contentPid = await SpecialPowers.spawn(contentBrowser, [], () => {
return Services.appinfo.processID;
});
// Getting the active Browser ID to assert the page info tabID later.
const activeTabID = contentBrowser.browsingContext.browserId;
info("Capture the profile data.");
const { contentProcess, contentThread } =
await stopProfilerNowAndGetThreads(contentPid);
Assert.equal(
contentThread.isPrivateBrowsing,
true,
"The content process has the private browsing flag set to true."
);
Assert.equal(
contentThread.userContextId,
0,
"The content process has the information about the container used for this process"
);
info(
"Check if the captured page is the one with correct values we created."
);
let pageFound = false;
for (const page of contentProcess.pages) {
if (page.url == url) {
Assert.equal(page.url, url);
Assert.equal(typeof page.tabID, "number");
Assert.equal(page.tabID, activeTabID);
Assert.equal(typeof page.innerWindowID, "number");
// Top level document will have no embedder.
Assert.equal(page.embedderInnerWindowID, 0);
Assert.equal(typeof page.isPrivateBrowsing, "boolean");
Assert.equal(page.isPrivateBrowsing, true);
pageFound = true;
break;
}
}
Assert.equal(pageFound, true);
} finally {
await BrowserTestUtils.closeWindow(win);
}
});