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"use strict";
const server = createHttpServer();
server.registerDirectory("/data/", do_get_file("data"));
const BASE_URL = `http://localhost:${server.identity.primaryPort}/data`;
// ExtensionContent.jsm needs to know when it's running from xpcshell,
// to use the right timeout for content scripts executed at document_idle.
ExtensionTestUtils.mockAppInfo();
// Test that document_start content scripts don't block script-created
// parsers.
add_task(async function test_contentscript_scriptCreated() {
let extensionData = {
manifest: {
content_scripts: [
{
matches: ["http://*/*/file_document_write.html"],
js: ["content_script.js"],
run_at: "document_start",
match_about_blank: true,
all_frames: true,
},
],
},
files: {
"content_script.js": function () {
if (window === top) {
addEventListener(
"message",
msg => {
browser.test.assertEq(
"ok",
msg.data,
"document.write() succeeded"
);
browser.test.sendMessage("content-script-done");
},
{ once: true }
);
}
},
},
};
let extension = ExtensionTestUtils.loadExtension(extensionData);
await extension.startup();
let contentPage = await ExtensionTestUtils.loadContentPage(
`${BASE_URL}/file_document_write.html`
);
await extension.awaitMessage("content-script-done");
await contentPage.close();
await extension.unload();
});
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