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/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
/**
* Check target-scoped actor lifetimes.
*/
const ACTORS_URL = EXAMPLE_URL + "testactors.js";
const TAB_URL = TEST_URI_ROOT + "doc_empty-tab-01.html";
add_task(async function () {
const tab = await addTab(TAB_URL);
await registerActorInContentProcess(ACTORS_URL, {
prefix: "testOne",
constructor: "TestActor1",
type: { target: true },
});
const target = await createAndAttachTargetForTab(tab);
const { client } = target;
const form = target.targetForm;
await testTargetScopedActor(client, form);
await closeTab(client, form);
await target.destroy();
});
async function testTargetScopedActor(client, form) {
ok(form.testOneActor, "Found the test target-scoped actor.");
ok(
form.testOneActor.includes("testOne"),
"testOneActor's typeName should be used."
);
const response = await client.request({
to: form.testOneActor,
type: "ping",
});
is(response.pong, "pong", "Actor should respond to requests.");
}
async function closeTab(client, form) {
// We need to start listening for the rejection before removing the tab
/* eslint-disable-next-line mozilla/rejects-requires-await*/
const onReject = Assert.rejects(
client.request({ to: form.testOneActor, type: "ping" }),
err =>
err.message ===
`'ping' active request packet to '${form.testOneActor}' ` +
`can't be sent as the connection just closed.`,
"testOneActor went away."
);
await removeTab(gBrowser.selectedTab);
await onReject;
}
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