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Test Info: Warnings
- This test gets skipped with pattern: os == 'win' && socketprocess_networking && fission OR os == 'mac' && socketprocess_networking && fission OR os == 'mac' && debug OR os == 'linux' && socketprocess_networking
- Manifest: toolkit/components/extensions/test/xpcshell/xpcshell-remote.toml
"use strict";
const server = createHttpServer({
hosts: ["example.net", "example.org"],
});
server.registerDirectory("/data/", do_get_file("data"));
// By default, fission.webContentIsolationStrategy=1 (IsolateHighValue). When
// Fission is enabled on Android, the pref value 2 (IsolateHighValue) will be
// used instead. Set to 1 (IsolateEverything) to make sure the subframe in this
// test gets its own process, independently of the default prefs on Android.
Services.prefs.setIntPref("fission.webContentIsolationStrategy", 1);
add_task(async function test_process_switch_cross_origin_frame() {
const extension = ExtensionTestUtils.loadExtension({
manifest: {
content_scripts: [
{
all_frames: true,
js: ["cs.js"],
},
],
},
files: {
"cs.js"() {
browser.test.assertEq(
location.href,
"url is ok"
);
// frameId is the BrowsingContext ID in practice.
let frameId = browser.runtime.getFrameId(window);
browser.test.sendMessage("content-script-loaded", frameId);
},
},
});
await extension.startup();
const contentPage = await ExtensionTestUtils.loadContentPage(
);
const browserProcessId =
contentPage.browser.browsingContext.currentWindowGlobal.domProcess.childID;
const scriptFrameId = await extension.awaitMessage("content-script-loaded");
const children = contentPage.browser.browsingContext.children.map(bc => ({
browsingContextId: bc.id,
processId: bc.currentWindowGlobal.domProcess.childID,
}));
Assert.equal(children.length, 1);
Assert.equal(scriptFrameId, children[0].browsingContextId);
if (contentPage.remoteSubframes) {
Assert.notEqual(browserProcessId, children[0].processId);
} else {
Assert.equal(browserProcessId, children[0].processId);
}
await contentPage.close();
await extension.unload();
});