corysanin/tubestation
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Bug 1954639 - Part 2: Add container tests for SharedScriptCache. r=nbp

Browse Source 
Differential Revision: https://phabricator.services.mozilla.com/D242303
This commit is contained in:
Tooru Fujisawa
2025-03-22 03:42:58 +00:00
parent 1ab79ba119
commit f5e3e0b553
3 changed files with 74 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
dom/tests/browser/browser.toml
View File

@@ -162,6 +162,13 @@ support-files = [
"page_scriptCache_load_events.html",
]
["browser_scriptCache_container.js"]
skip-if = ["!nightly_build"]
support-files = [
"page_scriptCache_container.html",
"counter_server.sjs",
]
["browser_scriptCache_partition.js"]
skip-if = ["!nightly_build"]
support-files = [

59
dom/tests/browser/browser_scriptCache_container.js Normal file
View File

@@ -0,0 +1,59 @@
const TEST_URL =
"https://example.com/browser/dom/tests/browser/page_scriptCache_container.html";
const TEST_SCRIPT_URL =
"https://example.com/browser/dom/tests/browser/counter_server.sjs";
async function testScriptCache({ enableCache }) {
await SpecialPowers.pushPrefEnv({
set: [["dom.script_loader.navigation_cache", enableCache]],
});
registerCleanupFunction(() => SpecialPowers.popPrefEnv());
const response1 = await fetch(TEST_SCRIPT_URL + "?reset");
is(await response1.text(), "reset", "Server state should be reset");
ChromeUtils.clearResourceCache();
Services.cache2.clear();
async function getCounter(tab) {
return SpecialPowers.spawn(tab.linkedBrowser, [], () => {
return content.document.body.getAttribute("counter");
});
}
async function openTab(url, userContextId) {
const tab = BrowserTestUtils.addTab(gBrowser, url, { userContextId });
await BrowserTestUtils.browserLoaded(tab.linkedBrowser);
return tab;
}
// Loading script from different containers should use separate cache.
const tab0 = await openTab(TEST_URL, 1);
is(await getCounter(tab0), "0");
const tab1 = await openTab(TEST_URL, 2);
is(await getCounter(tab1), "1");
// Reloading the page should use the cached script, for each container.
await BrowserTestUtils.reloadTab(tab0);
is(await getCounter(tab0), "0");
await BrowserTestUtils.reloadTab(tab1);
is(await getCounter(tab1), "1");
BrowserTestUtils.removeTab(tab0);
BrowserTestUtils.removeTab(tab1);
}
add_task(async function testNoCache() {
await testScriptCache({
enableCache: false,
});
});
add_task(async function testCache() {
await testScriptCache({
enableCache: true,
});
});

8
dom/tests/browser/page_scriptCache_container.html Normal file
View File

@@ -0,0 +1,8 @@
<!DOCTYPE html>
<head>
<meta charset="utf-8">
<title>per-container cache test</title>
</head>
<body>
<script src="counter_server.sjs"></script>
</body>