Quelle test_bug482935.html Sprache: HTML

products/Sources/formale Sprachen/C/Firefox/dom/base/test/test_bug482935.html

<!DOCTYPE HTML>
<html>
<head>
  <title>Test bug 482935</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href=" /tests/SimpleTest/test.css" />
</head>
<body onload="onWindowLoad()">
<script class="testbody" type="text/javascript">

var url = "bug482935.sjs";

function clearCache() {
    if (SpecialPowers.isMainProcess()) {
      SpecialPowers.Cc["@mozilla.org/netwerk/cache-storage-service;1"].
                    getService(SpecialPowers.Ci.nsICacheStorageService).
                    clear();
    }
}

// Tests that the response is cached if the request is cancelled
// after it has reached state 4
function testCancelInPhase4() {

  clearCache();

  // First request - should be loaded from server
  var xhr = new XMLHttpRequest();
  xhr.addEventListener("readystatechange", function() {
    if (xhr.readyState < xhr.DONE) return;
    is(xhr.readyState, xhr.DONE, "wrong readyState");
    xhr.abort();
    SimpleTest.executeSoon(function() {
      // This request was cancelled, so the responseText should be empty string
      is(xhr.responseText, "", "Expected empty response to cancelled request");

      // Second request - should be found in cache
      var xhr2 = new XMLHttpRequest();

      xhr2.addEventListener("load", function() {
        is(xhr2.responseText, "0", "Received fresh value for second request");
        SimpleTest.finish();
      });

      xhr2.open("GET", url);
      xhr2.setRequestHeader("X-Request", "1", false);

      try { xhr2.send(); }
      catch(e) {
        is(xhr2.status, "200", "Exception!");
      }
    });
  });

  xhr.open("GET", url, true);
  xhr.setRequestHeader("X-Request", "0", false);
  try { xhr.send(); }
  catch(e) {
    is("Nothing", "Exception", "Boom: " + e);
  }
}

function onWindowLoad() {
  // Disable rcwn to make cache behavior deterministic.
  SpecialPowers.pushPrefEnv({set: [["network.http.rcwn.enabled", false]]},
                            testCancelInPhase4);
}

SimpleTest.waitForExplicitFinish();
</script>
</body>
</html>

Messung V0.5

¤ Dauer der Verarbeitung: 0.26 Sekunden (vorverarbeitet) ¤

Wurzel

Suchen

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Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

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