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"use strict";
const server = createHttpServer({
hosts: ["example.net", "example.org"],
});
server.registerDirectory("/data/", do_get_file("data"));
add_task(async function test_process_switch_cross_origin_frame() {
const extension = ExtensionTestUtils.loadExtension({
manifest: {
content_scripts: [
{
matches: ["http://example.org/*/file_iframe.html"],
all_frames: true,
js: ["cs.js"],
},
],
},
files: {
"cs.js"() {
browser.test.assertEq(
location.href,
"http://example.org/data/file_iframe.html",
"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(
"http://example.net/data/file_with_xorigin_frame.html"
);
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();
});
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