media/test/data/player.html - Issue 2837133002: To M59: Add MediaError.message

Unified Diff: media/test/data/player.html

Issue 2837133002: To M59: Add MediaError.message (Closed)

Patch Set: Created 3 years, 8 months ago

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Index: media/test/data/player.html

diff --git a/media/test/data/player.html b/media/test/data/player.html

index 7577d8619f9cc173116311f28cb52000353615ba..1f891b0511cb68093053e94157566df54e42af14 100644

--- a/media/test/data/player.html

+++ b/media/test/data/player.html

@@ -1,11 +1,18 @@

<html>

+<div id="logs"></div>

</body>

// <audio> or <video> player element.

var player;

+var logs = document.getElementById('logs');

+function Log(message) {

+ logs.innerHTML = message + '<br>' + logs.innerHTML;

+ console.log(message);

function InstallTitleEventHandler(element, event) {

@@ -14,6 +21,28 @@ function InstallTitleEventHandler(element, event) {

}, false);

}

+function InstallTitleErrorEventHandler(element, error_substr) {

+ element.addEventListener('error', function(e) {

+ // Element's error attribute must be populated.

+ var mediaError = element.error;

+ if (mediaError == null) {

+ Log('ERROR: Null element error attribute while handling error event.');

+ Failed();

+ return;

+ }

+ Log('INFO: Element error message is ' + mediaError.message);

+ if (error_substr != null && !mediaError.message.includes(error_substr)) {

+ Log('ERROR: Element error message (' + mediaError.message +

+ ') does not contain expected substring (' + error_substr + ')');

+ Failed();

+ return;

+ }

+ document.title = 'ERROR';

+ }, false);

function Failed() {

document.title = 'FAILED';

return false;

@@ -39,14 +68,17 @@ function SeekTestTimeoutSetup() {

// Uses URL query parameters to create an audio or video element using a given

// source. URL must be of the form:

-// "player.html?[tag]=[media_url][&loop=[true/false]]".

+// "player.html?[tag]=[media_url][&loop=[true/false]][&error_substr=substr]".

// Plays the media and waits for X seconds of playback or the ended event, at

// which point the test seeks near the end of the file and resumes playback.

// Test completes when the second ended event occurs or an error event occurs at

// any time.

-// There is an optional loop query parameter which when set to true, will cause

+// There is an optional loop query parameter, which when set to true will cause

// the created media element to loop.

+// There is an optional error_substr query parameter, which when set will cause

+// any error event handling to fail if the MediaError.message does not contain

+// the specified substring resulting from decodeURIComponent().

function RunTest() {

var url_parts = window.location.href.split('?');

if (url_parts.length != 2)

@@ -55,6 +87,7 @@ function RunTest() {

var tag = '';

var media_url = '';

var loop = false;

+ var error_substr = null;

var query_params = url_parts[1].split('&');

for (var query_param in query_params) {

@@ -73,6 +106,11 @@ function RunTest() {

loop = (query_parts[1] == 'true');

continue;

}

+ if (query_parts[0] == 'error_substr') {

+ error_substr = decodeURIComponent(query_parts[1]);

+ continue;

+ }

}

if (tag != 'audio' && tag != 'video') {

@@ -98,8 +136,9 @@ function RunTest() {

player.addEventListener('ended', SeekTestStep, false);

player.addEventListener('timeupdate', SeekTestTimeoutSetup, false);

- // Ensure we percolate up any error events.

- InstallTitleEventHandler(player, 'error');

+ // Ensure we percolate up any error events, and optionally verify they contain

+ // the expected error substring in their message.

+ InstallTitleErrorEventHandler(player, error_substr);

// Starts the player.

player.loop = loop;

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