third_party/WebKit/LayoutTests/media/video-canvas-source.html - Issue 2112003002: Convert video-canvas* and video-capture* tests to testharness.js

Unified Diff: third_party/WebKit/LayoutTests/media/video-canvas-source.html

Issue 2112003002: Convert video-canvas* and video-capture* tests to testharness.js (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: use timeupdate event Created 4 years, 6 months ago

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Index: third_party/WebKit/LayoutTests/media/video-canvas-source.html

diff --git a/third_party/WebKit/LayoutTests/media/video-canvas-source.html b/third_party/WebKit/LayoutTests/media/video-canvas-source.html

index ae6a2da73c8afb342f603a0b47948894e092d9fb..0832004b1459f3c4fb11e1bbc3bc3f13071339d4 100644

--- a/third_party/WebKit/LayoutTests/media/video-canvas-source.html

+++ b/third_party/WebKit/LayoutTests/media/video-canvas-source.html

@@ -1,46 +1,26 @@

-<html>

- <head>

- <title>Drawing to canvas using video with source element does not taint canvas</title>

- <script src=media-file.js></script>

- <!-- TODO(foolip): Convert test to testharness.js. crbug.com/588956

- (Please avoid writing new tests using video-test.js) -->

- <script src=video-test.js></script>

- <script src="../resources/js-test.js"></script>

- <script>

- var ctx;

- var width;

- var height;

+<!DOCTYPE html>

+<title>Verify that drawing to canvas using video with source element does not taint canvas</title>

+<script src="../resources/testharness.js"></script>

+<script src="../resources/testharnessreport.js"></script>

+<script src="media-file.js"></script>

+<video></video>

+<canvas></canvas>

+<script>

+async_test(function(t) {

+ var video = document.querySelector("video");

+ var canvas = document.querySelector("canvas");

- function canplaythrough()

- {

- width = video.videoWidth / 2;

- height = video.videoHeight / 2;

+ video.oncanplaythrough = t.step_func_done(function() {

+ var width = video.videoWidth / 2;

+ var height = video.videoHeight / 2;

+ var ctx = canvas.getContext("2d");

+ video.pause();

+ ctx.drawImage(video, 0, 0, width, height);

+ assert_not_equals(ctx.getImageData(0, 0, width, height), null);

+ });

- ctx = canvas.getContext("2d");

- video.pause();

- ctx.drawImage(video, 0, 0, width, height);

- shouldBeTrue("!!ctx.getImageData(0, 0, width, height)");

- endTest();

- }

- function start()

- {

- description("Test to ensure we don't taint a canvas when drawing from a video the uses source elements rather than the src attribute");

- findMediaElement();

- canvas = document.getElementsByTagName('canvas')[0];

- waitForEvent('canplaythrough', canplaythrough);

- var mediaFile = findMediaFile("video", "content/counting");

- disableFullTestDetailsPrinting();

- runSilently("var source = document.createElement('source'); source.src = '" + mediaFile + "'; video.appendChild(source)");

- enableFullTestDetailsPrinting();

- }

- </script>

- </head>

- <body onload="start()" >

- <p id="description"></p>

- <video controls></video>

- <canvas width="160" height="120" ></canvas>

- <div id="console"></div>

- </body>

-</html>

+ var source = document.createElement("source");

+ source.src = findMediaFile("video", "content/counting");

+ video.appendChild(source);

+});

+</script>

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