| <!DOCTYPE html> |
| <meta charset="utf-8"/> |
| <title>HTML Test: window.frameElement</title> |
| <link rel="author" title="Intel" href="http://www.intel.com/" /> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script> |
| |
| var t1 = async_test("The window's frameElement attribute must return its container element if it is a nested browsing context"); |
| var t2 = async_test("The SecurityError must be thrown if the window accesses to frameElement attribute of a Window which does not have the same effective script origin"); |
| var t3 = async_test("The window's frameElement attribute must return null if the container's document does not have the same effective script origin"); |
| |
| function on_load() { |
| t1.step(function () { |
| assert_equals(frames[0].frameElement, document.getElementById("fr1"), |
| "The frameElement attribute should be the first iframe element."); |
| assert_equals(window["win2"].frameElement, document.getElementById("obj"), |
| "The frameElement attribute should be the object element."); |
| assert_equals(window["win3"].frameElement, document.getElementById("emb"), |
| "The frameElement attribute should be the embed element."); |
| assert_equals(document.getElementById("fr4").contentWindow[0].frameElement, |
| document.getElementById("fr4").contentDocument.getElementById("f1"), |
| "The frameElement attribute should be the frame element in 'test.html'."); |
| }); |
| t1.done(); |
| |
| t2.step(function () { |
| assert_throws("SecurityError", function () { frames[1].frameElement; }, |
| "The SecurityError exception should be thrown."); |
| }); |
| t2.done(); |
| |
| t3.step(function () { |
| document.getElementById("fr5").contentWindow.postMessage(null, "*"); |
| }); |
| window.addEventListener("message", function (event) { |
| var data = JSON.parse(event.data); |
| if (data.name == "testcase3") { |
| t3.step(function () { |
| assert_equals(data.result, "window.frameElement = null", |
| "The frameElement attribute should be null."); |
| }); |
| t3.done(); |
| } |
| }, false); |
| } |
| |
| </script> |
| <body onload="on_load()"> |
| <div id="log"></div> |
| <iframe id="fr1"></iframe> |
| <iframe id="fr2" src="test.html"></iframe> <!-- cross origin --> |
| <iframe id="fr3" src="" style="display:none"></iframe> |
| <object id="obj" name="win2" type="text/html" data="about:blank"></object> |
| <embed id="emb" name="win3" type="image/svg+xml" src="/images/green.svg" /> |
| <iframe id="fr4" src="test.html"></iframe> <!-- same origin --> |
| <iframe id="fr5" src="testcase3.html"></iframe> <!-- cross origin --> |
| <script> |
| |
| setup(function () { |
| var src_base = "http://{{domains[www1]}}:{{ports[http][0]}}"; |
| src_base += document.location.pathname.substring(0, document.location.pathname.lastIndexOf("/") + 1); |
| document.getElementById("fr2").src = src_base + "test.html"; |
| document.getElementById("fr5").src = src_base + "testcase3.html"; |
| }); |
| |
| test(function () { |
| assert_equals(window.frameElement, null, |
| "The frameElement attribute should be null."); |
| }, "The window's frameElement attribute must return null if it is not a nested browsing context"); |
| |
| </script> |
| </body> |
