third_party/WebKit/LayoutTests/media/track/track-mode.html - Issue 1942633002: Convert track-mode* tests to testharness.js

Unified Diff: third_party/WebKit/LayoutTests/media/track/track-mode.html

Issue 1942633002: Convert track-mode* tests to testharness.js (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 4 years, 8 months ago

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Index: third_party/WebKit/LayoutTests/media/track/track-mode.html

diff --git a/third_party/WebKit/LayoutTests/media/track/track-mode.html b/third_party/WebKit/LayoutTests/media/track/track-mode.html

index e9da0256fa690a0503af2fc77a50c9f8592e0a5a..c5b26bcb1d003b71aebe123b040009b7d6345d80 100644

--- a/third_party/WebKit/LayoutTests/media/track/track-mode.html

+++ b/third_party/WebKit/LayoutTests/media/track/track-mode.html

@@ -1,93 +1,63 @@

<!DOCTYPE html>

-<html>

- <head>

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

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

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

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

- <script>

- var textTrack;

- var cueCount;

- function setMode(value)

- {

- run("textTrack.mode = '" + value + "'");

- testExpected("textTrack.mode", value);

- testExpected("video.textTracks[0].mode", value);

- if (value == "disabled")

- testExpected("textTrack.cues", null);

- else

- testExpected("textTrack.cues.length", textTrack.cues.length);

- consoleWrite("");

- }

- function start()

- {

- findMediaElement();

- cueCount = 0;

- consoleWrite("");

- textTrack = document.getElementById('track_1').track;

- consoleWrite("<b>++ Test default attribute value</b>");

- testExpected("textTrack.mode", "showing");

- testExpected("video.textTracks[0].mode", "showing");

- consoleWrite("");

- consoleWrite("<b>*** Set to bogus value, should return default</b>");

- var value = "bogus";

- run("textTrack.mode = '" + value + "'");

- testExpected("textTrack.mode", "showing");

- testExpected("video.textTracks[0].mode", "showing");

- consoleWrite("");

- consoleWrite("<b>*** Set to numeric value (no longer supported), should return default</b>");

- run("textTrack.mode = 2");

- testExpected("textTrack.mode", "showing");

- testExpected("video.textTracks[0].mode", "showing");

- consoleWrite("");

- consoleWrite("<b>*** Set to known values</b>");

- consoleWrite("<b>++ 'disabled'</b>");

- setMode("disabled");

- video.src = findMediaFile("video", "../content/test");

- video.play();

- // Wait for end of first cue (no events should fire while track is disabled).

- setTimeout(testHiddenAndShowing, 400);

- consoleWrite("++ 0 events expected while mode = disabled");

- consoleWrite("");

- }

- function testHiddenAndShowing()

- {

- consoleWrite("<b>++ 'hidden'</b>");

- setMode("hidden");

- consoleWrite("<b>++ 'showing'</b>");

- setMode("showing");

- consoleWrite("++ at least " + textTrack.cues.length + " events expected while mode = showing");

- }

- waitForEvent('cuechange',

- function (event)

- {

- cueCount++;

- if (cueCount == textTrack.cues.length)

- endTest();

- }

- );

- </script>

- </head>

- <body>

- <p>Tests that the TextTrack mode attribute is appropriately set.</p>

- <video>

- <track id=track_1 src="captions-webvtt/captions-fast.vtt" onload="start()" default>

- </video>

- </body>

-</html>

+<title>Tests that the TextTrack mode attribute is appropriately set.</title>

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

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

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

+<video>

+ <track src="captions-webvtt/captions-fast.vtt" default>

+</video>

+<script>

+async_test(function(t) {

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

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

+ track.onload = t.step_func(trackLoaded);

+ var cueCount = 0;

+ var textTrack;

+ function trackLoaded() {

+ textTrack = track.track;

+ // Test default attribute value.

+ assert_equals(textTrack.mode, "showing");

+ assert_equals(video.textTracks[0].mode, "showing");

+ // Set to bogus value, should return default.

+ var value = "bogus";

+ textTrack.mode = value;

+ assert_equals(textTrack.mode, "showing");

+ assert_equals(video.textTracks[0].mode, "showing");

+ // Set to numeric value (no longer supported), should return default.

+ textTrack.mode = 2;

+ assert_equals(textTrack.mode, "showing");

+ assert_equals(video.textTracks[0].mode, "showing");

+ // Set to known values.

+ setMode("disabled");

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

+ video.play();

+ // Wait for end of first cue (no events should fire while track is disabled).

+ setTimeout(testHiddenAndShowing, 400);

+ }

+ track.oncuechange = t.step_func(function(event) {

+ cueCount++;

+ if (cueCount == textTrack.cues.length)

+ t.done();

+ });

+ function setMode(value) {

mlamouri (slow - plz ping) 2016/05/04 13:55:24 can you call this function 'setModeAndCheck'. It's

+ textTrack.mode = value;

+ assert_equals(textTrack.mode, value);

+ assert_equals(video.textTracks[0].mode, value);

+ if (value == "disabled")

+ assert_equals(textTrack.cues, null);

+ else

+ assert_equals(textTrack.cues.length, textTrack.cues.length);

+ }

+ function testHiddenAndShowing() {

+ setMode("hidden");

+ setMode("showing");

+ }

+});

+</script>