Impressum test_bug1742540.html

Sprache: HTML

products/Sources/formale Sprachen/C/Firefox/dom/file/tests/test_bug1742540.html

<!DOCTYPE HTML>
<html>
<head>
  <meta charset="utf-8">
  <title>Test for Bug 1742540</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
  <script>

SimpleTest.waitForExplicitFinish();

add_task(function setupPrefs() {
  return SpecialPowers.pushPrefEnv({
    set: [
      ["dom.serviceWorkers.enabled", true],
      ["dom.serviceWorkers.testing.enabled", true],
    ],
  });
});

function get_file() {
  return new Promise(resolve => {
    let xhr = new XMLHttpRequest();
    xhr.open("GET", "/dynamic/getMyDirectory.sjs", false);
    xhr.send();
    let basePath = xhr.responseText;

    let script = SpecialPowers.loadChromeScript(
      SimpleTest.getTestFileURL("create_file_objects.js")
    );
    script.addMessageListener("created-file-objects", files => {
      resolve(files[0]);
    });
    script.sendAsyncMessage("create-file-objects", {
      fileNames: [basePath + "file_mozfiledataurl_audio.ogg"],
    });
  });
}

function wait_for_message(port, expected_message) {
  return new Promise(resolve => {
    port.onmessage = event => {
      port.onmessage = null;
      ok(event.data === expected_message, event.data);
      resolve();
    };
  });
}

function unregister_and_done(registration) {
  return registration.unregister().then(() => {
    ok(true, "Will find leaks of nsPipe in BloatView without fix.");
    SimpleTest.finish;
  });
}

add_task(async function send_file_to_serviceworker() {
  let registration = await navigator.serviceWorker
    .register("worker_bug1742540.js", { scope: "./" })
    .then(() => {
      return navigator.serviceWorker.ready;
    });

  ok(registration.active, "ServiceWorker is activated");

  let file = await get_file();
  ok(file.size > 100000, "File size is big enough.");
  let message = "ServiceWorker receives a file and did not reference it.";
  let channel = new MessageChannel();
  let received = wait_for_message(channel.port1, message);
  registration.active.postMessage({ port: channel.port2, message, file }, [
    channel.port2,
  ]);
  await received;

  let finish = await unregister_and_done(registration);
});

  </script>
</body>
</html>

Messung V0.5 in Prozent

¤ Dauer der Verarbeitung: 0.18 Sekunden (vorverarbeitet am 2026-06-10) ¤

Wurzel

Suchen

PVS Prover

Isabelle Prover

NIST Cobol Testsuite

Cephes Mathematical Library

Vienna Development Method

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.

Bemerkung:

Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.