| <!doctype html> |
| <meta charset=utf-8> |
| <title></title> |
| <script src=/resources/testharness.js></script> |
| <script src=/resources/testharnessreport.js></script> |
| <body> |
| <script> |
| var t = async_test("Location sets should cancel current navigation and prevent later document.open() from doing anything"); |
| |
| var finishTest = t.step_func_done(function() { |
| assert_equals(frames[0].document.body.textContent, "PASS", |
| "Should not have FAIL in our textContent"); |
| }); |
| |
| t.step(function() { |
| var i = document.createElement("iframe"); |
| i.srcdoc = ` |
| <script> |
| var blob = new Blob(["PASS"], { type: "text/html" }); |
| var url = URL.createObjectURL(blob); |
| location.href = url; |
| frameElement.onload = parent.finishTest; |
| document.open(); |
| document.write("FAIL"); |
| document.close(); |
| <\/script>`; |
| document.body.appendChild(i); |
| }); |
| |
| </script> |
| </body> |