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Unified Diff: LayoutTests/imported/web-platform-tests/html/semantics/embedded-content/media-elements/loading-the-media-resource/resource-selection-invoke-insert-source-networkState.html

Issue 1144143009: W3C Test: Import web-platform-tests/html/semantics (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 5 years, 6 months ago
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Index: LayoutTests/imported/web-platform-tests/html/semantics/embedded-content/media-elements/loading-the-media-resource/resource-selection-invoke-insert-source-networkState.html
diff --git a/LayoutTests/imported/web-platform-tests/html/semantics/embedded-content/media-elements/loading-the-media-resource/resource-selection-invoke-insert-source-networkState.html b/LayoutTests/imported/web-platform-tests/html/semantics/embedded-content/media-elements/loading-the-media-resource/resource-selection-invoke-insert-source-networkState.html
new file mode 100644
index 0000000000000000000000000000000000000000..a9bbb2e722f377ddc6a067581a41d713a12c32ab
--- /dev/null
+++ b/LayoutTests/imported/web-platform-tests/html/semantics/embedded-content/media-elements/loading-the-media-resource/resource-selection-invoke-insert-source-networkState.html
@@ -0,0 +1,38 @@
+<!doctype html>
+<title>NOT invoking resource selection by inserting &lt;source> when networkState is not NETWORK_EMPTY</title>
+<script src="../../../../../../../resources/testharness.js"></script>
+<script src="../../../../../../../resources/testharnessreport.js"></script>
+<div id=log></div>
+<script>
+var loadstartCount = 0;
+var s1ErrorCount = 0;
+var s2ErrorCount = 0;
+var v;
+var t = async_test(function(t) {
+ v = document.createElement('video');
+ v.onloadstart = function() { loadstartCount++; };
+ var s1 = document.createElement('source');
+ s1.src = 'resources/delayed-broken-video.py';
+ s1.onerror = function() { s1ErrorCount++; };
+ v.appendChild(s1); // invokes resource selection
+ assert_equals(v.networkState, v.NETWORK_NO_SOURCE, 'networkState in first script');
+});
+</script>
+<script>
+t.step(function() {
+ assert_equals(v.networkState, v.NETWORK_LOADING, 'networkState in second script');
+ assert_equals(s1ErrorCount, 0, 's1ErrorCount in second script');
+ var s2 = document.createElement('source');
+ s2.onerror = t.step_func(function() {
+ s2ErrorCount++;
+ assert_equals(s1ErrorCount, 1, 's1ErrorCount in s2.onerror');
+ });
+ v.appendChild(s2);
+ onload = t.step_func(function() {
+ assert_equals(s2ErrorCount, 1, 's2ErrorCount in window.onload');
+ assert_equals(loadstartCount, 1, 'loadstartCount in window.onload'); // reliable if https://www.w3.org/Bugs/Public/show_bug.cgi?id=24353 is fixed
+ assert_equals(v.networkState, v.NETWORK_NO_SOURCE, 'networkState in window.onload'); // See Waiting step
+ t.done();
+ });
+});
+</script>

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