gecko-dev/dom/html/test/test_iframe_sandbox_inherit...

<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=341604
Implement HTML5 sandbox attribute for IFRAMEs - inheritance tests
-->
<head>
  <meta charset="utf-8">
  <title>Test for Bug 341604</title>
  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<script type="application/javascript">
/** Test for Bug 341604 - Implement HTML5 sandbox attribute for IFRAMEs **/
/** Inheritance Tests **/

SimpleTest.waitForExplicitFinish();
SimpleTest.requestFlakyTimeout("untriaged");

// A postMessage handler that is used by sandboxed iframes without
// 'allow-same-origin' to communicate pass/fail back to this main page.
// It expects to be called with an object like {ok: true/false, desc:
// <description of the test> which it then forwards to ok().
window.addEventListener("message", receiveMessage);

function receiveMessage(event) {
  switch (event.data.type) {
    case "attempted":
      testAttempted();
      break;
    case "ok":
      ok_wrapper(event.data.ok, event.data.desc, event.data.addToAttempted);
      break;
    default:
      // allow for old style message
      if (event.data.ok != undefined) {
        ok_wrapper(event.data.ok, event.data.desc, event.data.addToAttempted);
      }
  }
}

var attemptedTests = 0;
var passedTests = 0;
var totalTestsToPass = 15;
var totalTestsToAttempt = 19;

function ok_wrapper(result, desc, addToAttempted = true) {
  ok(result, desc);

  if (result) {
    passedTests++;
  }

  if (addToAttempted) {
    testAttempted();
  }
}

// Added so that tests that don't register unless they fail,
// can at least notify that they've attempted to run.
function testAttempted() {
  attemptedTests++;
  if (attemptedTests == totalTestsToAttempt) {
    // Make sure all tests have had a chance to complete.
    setTimeout(function() {finish();}, 1000);
  }
}

var finishCalled = false;

function finish() {
  if (!finishCalled) {
    finishCalled = true;
    is(passedTests, totalTestsToPass, "There are " + totalTestsToPass + " inheritance tests that should pass");

    SimpleTest.finish();
  }
}

function doTest() {
  // fails if bad
  // 1) an iframe with no sandbox attribute inside an iframe that has sandbox = ""
  // should not be able to execute scripts (cannot ever loosen permissions)
  // (done by file_iframe_sandbox_a_if2.html contained within file_iframe_sandbox_a_if1.html)
  testAttempted();

  // fails if bad
  // 2) an iframe with sandbox = "allow-scripts" inside an iframe that has sandbox = ""
  // should not be able to execute scripts (cannot ever loosen permissions)
  // (done by file_iframe_sandbox_a_if2.html contained within file_iframe_sandbox_a_if1.html)
  testAttempted();

  // passes if good and fails if bad
  // 3) an iframe with no sandbox attribute inside an iframe that has sandbox = "allow-scripts"
  // should not be same origin with the top window
  // (done by file_iframe_sandbox_a_if4.html contained within file_iframe_sandbox_a_if3.html)

  // passes if good and fails if bad
  // 4) an iframe with no sandbox attribute inside an iframe that has sandbox = "allow-scripts"
  // should not be same origin with its parent
  // (done by file_iframe_sandbox_a_if4.html contained within file_iframe_sandbox_a_if3.html)

  // passes if good
  // 5) an iframe with 'allow-same-origin' and 'allow-scripts' inside an iframe with 'allow-same-origin'
  // and 'allow-scripts' should be same origin with the top window
  // (done by file_iframe_sandbox_a_if6.html contained within file_iframe_sandbox_a_if5.html)

  // passes if good
  // 6) an iframe with 'allow-same-origin' and 'allow-scripts' inside an iframe with 'allow-same-origin'
  // and 'allow-scripts' should be same origin with its parent
  // (done by file_iframe_sandbox_a_if6.html contained within file_iframe_sandbox_a_if5.html)

  // passes if good
  // 7) an iframe with no sandbox attribute inside an iframe that has sandbox = "allow-scripts"
  // should be able to execute scripts
  // (done by file_iframe_sandbox_a_if7.html contained within file_iframe_sandbox_a_if3.html)

  // fails if bad
  // 8) an iframe with sandbox="" inside an iframe that has allow-scripts should not be able
  // to execute scripts
  // (done by file_iframe_sandbox_a_if2.html contained within file_iframe_sandbox_a_if3.html)
  testAttempted();

  // passes if good
  // 9) make sure that changing the sandbox flags on an iframe (if_8) doesn't affect
  // the sandboxing of subloads of content within that iframe
  var if_8 = document.getElementById('if_8');
  if_8.sandbox = 'allow-scripts';
  if_8.contentWindow.doSubload();

  // passes if good
  // 10) a <frame> inside an <iframe> sandboxed with 'allow-scripts' should not be same
  // origin with this document
  // done by file_iframe_sandbox_a_if11.html which is contained with file_iframe_sandbox_a_if10.html

  // passes if good
  // 11) a <frame> inside a <frame> inside an <iframe> sandboxed with 'allow-scripts' should not be same
  // origin with its parent frame or this document
  // done by file_iframe_sandbox_a_if12.html which is contained with file_iframe_sandbox_a_if11.html

  // passes if good, fails if bad
  // 12) An <object> inside an <iframe> sandboxed with 'allow-scripts' should not be same
  // origin with this document
  // Done by file_iframe_sandbox_a_if14.html which is contained within file_iframe_sandbox_a_if13.html

  // passes if good, fails if bad
  // 13) An <object> inside an <object> inside an <iframe> sandboxed with 'allow-scripts' should not be same
  // origin with its parent frame or this document
  // Done by file_iframe_sandbox_a_if15.html which is contained within file_iframe_sandbox_a_if14.html

  // passes if good, fails if bad
  // 14) An <object> inside a <frame> inside an <iframe> sandboxed with 'allow-scripts' should not be same
  // origin with its parent frame or this document
  // Done by file_iframe_sandbox_a_if15.html which is contained within file_iframe_sandbox_a_if16.html
  // which is contained within file_iframe_sandbox_a_if10.html

  // passes if good
  // 15) An <object> inside an <object> inside an <iframe> sandboxed with 'allow-scripts allow-forms'
  // should be able to submit forms.
  // Done by file_iframe_sandbox_a_if15.html which is contained within file_iframe_sandbox_a_if14.html

  // passes if good
  // 16) An <object> inside a <frame> inside an <iframe> sandboxed with 'allow-scripts allow-forms'
  // should be able to submit forms.
  // Done by file_iframe_sandbox_a_if15.html which is contained within file_iframe_sandbox_a_if16.html
  // which is contained within file_iframe_sandbox_a_if10.html

  // fails if bad
  // 17) An <object> inside an <iframe> sandboxed with 'allow-same-origin'
  // should not be able to run scripts.
  // Done by iframe "if_no_scripts" using a data: load.
  testAttempted();

  // passes if good
  // 18) An <object> inside an <iframe> sandboxed with 'allow-scripts allow-same-origin'
  // should be able to run scripts and be same origin with this document.
  // Done by iframe "if_scripts" using a data: load.

  // passes if good, fails if bad
  // 19) Make sure that the parent's document's sandboxing flags are copied when
  // changing the sandbox flags on an iframe inside an iframe.
  // Done in file_iframe_sandbox_a_if17.html and file_iframe_sandbox_a_if18.html
}

addLoadEvent(doTest);
</script>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=341604">Mozilla Bug 341604</a> - Implement HTML5 sandbox attribute for IFRAMEs
<p id="display"></p>
<div id="content">
<iframe sandbox="" id="if_1" src="file_iframe_sandbox_a_if1.html" height="10" width="10"></iframe>
<iframe sandbox="allow-scripts" id="if_3" src="file_iframe_sandbox_a_if3.html" height="10" width="10"></iframe>
<iframe sandbox="allow-scripts allow-same-origin" id="if_5" src="file_iframe_sandbox_a_if5.html" height="10" width="10"></iframe>
<iframe sandbox="allow-scripts allow-same-origin" id="if_8" src="file_iframe_sandbox_a_if8.html" height="10" width="10"></iframe>
<iframe sandbox="allow-scripts allow-forms" id="if_10" src="file_iframe_sandbox_a_if10.html" height="10" width="10"></iframe>
<iframe sandbox="allow-scripts allow-forms" id="if_13" src="file_iframe_sandbox_a_if13.html" height="10" width="10"></iframe>
<iframe sandbox="allow-same-origin" id="if_no_scripts" src="data:text/html,<object%20data='data:text/html,<script>parent.parent.ok_wrapper(false, &quot;an object inside an iframe sandboxed with only allow-same-origin should not be able to run scripts&quot;)</script>'></object>" height="10" width="10"></iframe>
<iframe sandbox="allow-scripts allow-same-origin" id="if_scripts" src="data:text/html,<object%20data='data:text/html,<script>parent.parent.ok_wrapper(true, &quot;an object inside an iframe sandboxed with allow-scripts allow-same-origin should be able to run scripts and call functions in the parent of the iframe&quot;)</script>'></object>" height="10" width="10"></iframe>
<iframe sandbox="allow-same-origin" id="if_19" src="data:text/html,<iframe%20data='data:text/html,<script>parent.parent.ok_wrapper(true, &quot;an object inside an iframe sandboxed with allow-scripts allow-same-origin should be able to run scripts and call functions in the parent of the iframe&quot;)</script>'></object>" height="10" width="10"></iframe>
<iframe sandbox="allow-scripts" id="if_17" src="file_iframe_sandbox_a_if17.html" height="10" width="10"></iframe>
</div>
</body>
</html>