| <!doctype html> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <iframe id="i" src="/common/blank.html"></iframe> |
| <script> |
| promise_test(async t => { |
| await new Promise(resolve => window.onload = resolve); |
| i.contentWindow.navigation.navigate("/common/blank.html?1"); |
| await new Promise(resolve => i.onload = resolve); |
| assert_equals(i.contentWindow.navigation.entries().length, 2); |
| |
| i.contentWindow.navigation.oncurrententrychange = t.unreached_func("currententrychange should not fire for cross-document navigations"); |
| i.contentWindow.navigation.back(); |
| await new Promise(resolve => i.onload = resolve); |
| |
| i.contentWindow.navigation.oncurrententrychange = t.unreached_func("currententrychange should not fire for cross-document navigations"); |
| i.contentWindow.navigation.forward(); |
| await new Promise(resolve => i.onload = resolve); |
| }, "currententrychange does not fire for cross-document navigation.back() and navigation.forward()"); |
| </script> |