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Unified Diff: LayoutTests/http/tests/media/media-source/mediasource-sourcebuffer-mode.html

Issue 130523002: Preliminary work for unprefixed MSE SourceBuffer.mode manipulation (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 6 years, 11 months ago
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Index: LayoutTests/http/tests/media/media-source/mediasource-sourcebuffer-mode.html
diff --git a/LayoutTests/http/tests/media/media-source/mediasource-sourcebuffer-mode.html b/LayoutTests/http/tests/media/media-source/mediasource-sourcebuffer-mode.html
new file mode 100644
index 0000000000000000000000000000000000000000..a20c6f33c6beab3eabc0032aa338af1cc109e1ee
--- /dev/null
+++ b/LayoutTests/http/tests/media/media-source/mediasource-sourcebuffer-mode.html
@@ -0,0 +1,83 @@
+<!DOCTYPE html>
+<html>
+ <head>
+ <script src="/w3c/resources/testharness.js"></script>
+ <script src="/w3c/resources/testharnessreport.js"></script>
+ <script src="mediasource-util.js"></script>
+ <script src="/media/resources/media-source/webm/segment-info.js"></script>
+
+ <link rel='stylesheet' href='/w3c/resources/testharness.css'>
+ </head>
+ <body>
+ <div id="log"></div>
+ <script>
+ mediasource_testafterdataloaded(function(test, mediaElement, mediaSource, segmentInfo, sourceBuffer, mediaData)
+ {
+ assert_true(sourceBuffer.mode == 'segments');
+ test.done();
+ }, 'Test initial value of SourceBuffer.mode is "segments"');
+
+ mediasource_testafterdataloaded(function(test, mediaElement, mediaSource, segmentInfo, sourceBuffer, mediaData)
+ {
+ sourceBuffer.mode = 'sequence';
+ assert_true(sourceBuffer.mode == 'sequence');
+ sourceBuffer.mode = 'segments';
+ assert_true(sourceBuffer.mode == 'segments');
+ assert_throws('InvalidAccessError',
+ function() { sourceBuffer.mode = 'invalidmode'; },
+ 'Setting invalid sourceBuffer.mode threw InvalidAccessError.');
+ test.done();
+ }, 'Test setting SourceBuffer.mode');
+
+ mediasource_testafterdataloaded(function(test, mediaElement, mediaSource, segmentInfo, sourceBuffer, mediaData)
+ {
+ mediaSource.removeSourceBuffer(sourceBuffer);
+ assert_throws('InvalidStateError',
+ function() { sourceBuffer.mode = 'segments'; },
+ 'Setting valid sourceBuffer.mode on removed SourceBuffer threw InvalidStateError.');
+ test.done();
+ }, 'Test setting a removed SourceBuffer\'s mode');
+
+ mediasource_testafterdataloaded(function(test, mediaElement, mediaSource, segmentInfo, sourceBuffer, mediaData)
+ {
+ sourceBuffer.appendBuffer(mediaData);
+ assert_true(sourceBuffer.updating, 'updating attribute is true');
+ assert_throws('InvalidStateError',
+ function() { sourceBuffer.mode = 'segments'; },
+ 'Setting valid sourceBuffer.mode on updating SourceBuffer threw InvalidStateError.');
+ test.done();
+ }, 'Test setting SourceBuffer.mode while still updating');
+
+ mediasource_testafterdataloaded(function(test, mediaElement, mediaSource, segmentInfo, sourceBuffer, mediaData)
+ {
+ test.expectEvent(sourceBuffer, 'updateend', 'Append ended.');
+ sourceBuffer.appendBuffer(mediaData);
+
+ test.waitForExpectedEvents(function()
+ {
+ assert_false(sourceBuffer.updating, 'updating attribute is false');
+
+ test.expectEvent(mediaSource, 'sourceended', 'MediaSource sourceended event');
+ mediaSource.endOfStream();
+ assert_equals(mediaSource.readyState, 'ended', 'MediaSource readyState is \'ended\'');
+ });
+
+ test.waitForExpectedEvents(function()
+ {
+ assert_equals(mediaSource.readyState, 'ended', 'MediaSource readyState is \'ended\'');
+
+ test.expectEvent(mediaSource, 'sourceopen', 'MediaSource sourceopen event');
+ sourceBuffer.mode = 'segments';
+
+ assert_equals(mediaSource.readyState, 'open', 'MediaSource readyState is \'open\'');
+ });
+
+ test.waitForExpectedEvents(function()
+ {
+ assert_equals(mediaSource.readyState, 'open', 'MediaSource readyState is \'open\'');
+ test.done();
+ });
+ }, 'Test setting SourceBuffer.mode triggers parent MediaSource \'ended\' to \'open\' transition.');
+ </script>
+ </body>
+</html>

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