diff options
Diffstat (limited to 'testing/web-platform/tests/html/semantics/embedded-content/media-elements/loading-the-media-resource/stable-state-beforeunload-manual.html')
-rw-r--r-- | testing/web-platform/tests/html/semantics/embedded-content/media-elements/loading-the-media-resource/stable-state-beforeunload-manual.html | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/embedded-content/media-elements/loading-the-media-resource/stable-state-beforeunload-manual.html b/testing/web-platform/tests/html/semantics/embedded-content/media-elements/loading-the-media-resource/stable-state-beforeunload-manual.html new file mode 100644 index 0000000000..61ed225fa1 --- /dev/null +++ b/testing/web-platform/tests/html/semantics/embedded-content/media-elements/loading-the-media-resource/stable-state-beforeunload-manual.html @@ -0,0 +1,30 @@ +<!doctype html> +<title>stable state in beforeunload</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<div id=log></div> +<button>click this button and cancel navigation</button> +<a href="data:text/plain,FAIL: did not cancel navigation"></a> +<script> +async_test(function(t) { + window.onbeforeunload = t.step_func(function(event) { + var message = "foo bar"; + event.returnValue = message; + return message; + }); + var button = document.querySelector('button'); + var link = document.querySelector('a'); + button.onclick = t.step_func(function() { + v = document.createElement('video'); + v.src = 'data:,'; + assert_equals(v.networkState, v.NETWORK_NO_SOURCE, 'networkState before dialog'); + assert_equals(v.currentSrc, '', 'currentSrc before dialog'); + link.click(); + assert_equals(v.networkState, v.NETWORK_NO_SOURCE, 'networkState after dialog'); + assert_equals(v.currentSrc, '', 'currentSrc after dialog'); + t.done(); + window.onbeforeonload = null; + button.remove(); + }); +}); +</script> |