Quelle test_bug375314.html

Sprache: HTML

products/Sources/formale Sprachen/C/Firefox/dom/base/test/test_bug375314.html

<!DOCTYPE HTML>
<html>

<head>
  <title>Test for Bug 375314</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=375314">Mozilla Bug 375314</a>
<p id="display"></p>
<div id="content" style="display: none">

</div>
<pre id="test">
<script class="testbody" type="text/javascript">

/** Test for Bug 375314 */

var lastContentType = -1;
const testURL = window.location.href + "/this/is/the/test/url";
const Cc = SpecialPowers.Cc;
const Ci = SpecialPowers.Ci;

// Content policy / factory implementation for the test
var policyID = SpecialPowers.wrap(SpecialPowers.Components).ID("{b80e19d0-878f-d41b-2654-194714a4115c}");
var policyName = "@mozilla.org/testpolicy;1";
var policy = {
  // nsISupports implementation
  QueryInterface(iid) {

    iid = SpecialPowers.wrap(iid);
    if (iid.equals(Ci.nsISupports) ||
        iid.equals(Ci.nsIFactory) ||
        iid.equals(Ci.nsIContentPolicy))
      return this;

    throw SpecialPowers.Cr.NS_ERROR_NO_INTERFACE;
  },

  // nsIFactory implementation
  createInstance(iid) {
    return this.QueryInterface(iid);
  },

  // nsIContentPolicy implementation
  shouldLoad(contentLocation, loadInfo) {
    let contentType = loadInfo.externalContentPolicyType;
    // Remember last content type seen for the test url
    if (SpecialPowers.wrap(contentLocation).spec == testURL) {
      lastContentType = contentType;
      return Ci.nsIContentPolicy.REJECT_REQUEST;
    }

    return Ci.nsIContentPolicy.ACCEPT;
  },

  shouldProcess(contentLocation, loadInfo) {
    return Ci.nsIContentPolicy.ACCEPT;
  }
}
policy = SpecialPowers.wrapCallbackObject(policy);

// Register content policy
var componentManager = SpecialPowers.wrap(SpecialPowers.Components).manager
                                                     .QueryInterface(Ci.nsIComponentRegistrar);

componentManager.registerFactory(policyID, "Test content policy", policyName, policy);

var categoryManager = Cc["@mozilla.org/categorymanager;1"].getService(Ci.nsICategoryManager);
categoryManager.addCategoryEntry("content-policy", policyName, policyName, false, true);

// Try creating different request types
var tests = ["SCRIPT", "IMAGE", "STYLESHEET", "XMLHTTPREQUEST"];
var curTest = -1;
var div;

SimpleTest.waitForExplicitFinish();
setTimeout(runNextTest, 0);

function runNextTest() {

  if (curTest >= 0) {
    var type = "TYPE_" + tests[curTest];
    is(lastContentType, Ci.nsIContentPolicy[type], "Content policies triggered for " + type);
  }

  curTest++;
  if (curTest < tests.length) {
    var method = "request_" + tests[curTest].toLowerCase();
    try {
      window[method]();
    } catch(e) {}
    setTimeout(runNextTest, 0);
  }
  else {
    // Unregister content policy
    categoryManager.deleteCategoryEntry("content-policy", policyName, false);

    setTimeout(function() {
      // Component must be unregistered delayed, otherwise other content
      // policy will not be removed from the category correctly
      componentManager.unregisterFactory(policyID, policy);
    }, 0);

    SimpleTest.finish();
  }
}

// Request creating functions

function request_script() {
  var content = $("content");

  var script = document.createElement("script");
  script.setAttribute("type", "text/javascript")
  script.setAttribute("src", testURL)
  content.appendChild(script);
}

function request_image() {
  var content = $("content");

  var image = new Image();
  image.src = testURL;
}

function request_stylesheet() {
  var content = $("content");

  var stylesheet = document.createElement("link");
  stylesheet.setAttribute("rel", "stylesheet");
  stylesheet.setAttribute("type", "text/css");
  stylesheet.setAttribute("href", testURL);
  content.appendChild(stylesheet);
}

function request_object() {
  var content = $("content");

  var object = document.createElement("embed");
  object.setAttribute("src", testURL);
  content.appendChild(object);
}

function request_xmlhttprequest() {
  var request = new XMLHttpRequest();
  request.open("GET", testURL, false);
  request.send(null);
}

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

Messung V0.5 in Prozent

¤ Dauer der Verarbeitung: 0.3 Sekunden ¤

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.