<!DOCTYPE html>
<meta charset="utf-8">
<title>DBSC session over multiple origins</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="helper.js" type="module"></script>

<script type="module">
  import { expireCookie, documentHasCookie, waitForCookie, addCookieAndSessionCleanup, setupShardedServerState, configureServer } from "./helper.js";

  async function runTest(t, includeSite) {
    await setupShardedServerState();
    const expectedCookieAndValue = "auth_cookie=abcdef0123";
    const expectedCookieAndAttributes = `${expectedCookieAndValue};Domain=${location.hostname};Path=/device-bound-session-credentials`;
    addCookieAndSessionCleanup(t);

    configureServer({ includeSite });

    // Prompt starting a session, and wait until registration completes.
    const loginResponse = await fetch('login.py');
    assert_equals(loginResponse.status, 200);
    await waitForCookie(expectedCookieAndValue, /*expectCookie=*/true);

    // Expire the cookie, and check whether a refresh has occurred.
    expireCookie(expectedCookieAndAttributes);
    assert_false(documentHasCookie(expectedCookieAndValue));
    const url = `${location.protocol}//www1.${location.host}/device-bound-session-credentials/verify_authenticated.py`;
    const authResponseAfterExpiry = await fetch(url, {credentials: "include"});
    // The cookie should only be refreshed if the session includes the whole site.
    assert_equals(authResponseAfterExpiry.status, includeSite ? 200 : 401);
    assert_equals(documentHasCookie(expectedCookieAndValue), includeSite);
  }

  promise_test(async t => {
    await runTest(t, /*includeSite=*/true);
  }, "An established session refreshes across origins if the site is included");

  promise_test(async t => {
    await runTest(t, /*includeSite=*/false);
  }, "An established session does not refresh across origins if the site is not included");
</script>