commit 097c3cb4f81e7dc9e307f77cb817c03ed453342c
parent cd59db4ebec71460fca7772dcf399f709605ab23
Author: punithbnayak <punithbnayak@chromium.org>
Date: Wed, 15 Oct 2025 08:24:13 +0000
Bug 1993632 [wpt PR 55335] - [webaudio-testharness] Migrate audionode.html, a=testonly
Automatic update from web-platform-tests
[webaudio-testharness] Migrate audionode.html
Convert audionode.html from the legacy
audit.js runner to pure testharness.js
Change-Id: I5d6a6b8fd91b8a54dc6781c324add96b4ffad8fc
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6968115
Reviewed-by: Michael Wilson <mjwilson@chromium.org>
Reviewed-by: Hongchan Choi <hongchan@chromium.org>
Commit-Queue: Punith Nayak <punithbnayak@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1527820}
--
wpt-commits: 8f06a26f0b29fcfc9f42a17bf97fe0700e846a82
wpt-pr: 55335
Diffstat:
1 file changed, 52 insertions(+), 73 deletions(-)
diff --git a/testing/web-platform/tests/webaudio/the-audio-api/the-audionode-interface/audionode.html b/testing/web-platform/tests/webaudio/the-audio-api/the-audionode-interface/audionode.html
@@ -2,92 +2,71 @@
<html>
<head>
<title>
- audionode.html
+ AudioNode: Basic Interface Tests
</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
- <script src="/webaudio/resources/audit-util.js"></script>
- <script src="/webaudio/resources/audit.js"></script>
</head>
<body>
- <div id="description"></div>
- <div id="console"></div>
- <script id="layout-test-code">
- let audit = Audit.createTaskRunner();
+ <script>
+ test(() => {
+ let context = new AudioContext();
- let context = 0;
- let context2 = 0;
- let context3 = 0;
+ let audioNode = new AudioBufferSourceNode(context);
- audit.define(
- {label: 'test', description: 'Basic tests for AudioNode API.'},
- function(task, should) {
+ // Check input and output numbers of AudioSourceNode.
+ assert_equals(
+ audioNode.numberOfInputs, 0,
+ 'AudioBufferSource.numberOfInputs');
+ assert_equals(
+ audioNode.numberOfOutputs, 1,
+ 'AudioBufferSource.numberOfOutputs');
- context = new AudioContext();
- window.audioNode = context.createBufferSource();
+ // Check input and output numbers of AudioDestinationNode
+ assert_equals(
+ context.destination.numberOfInputs, 1,
+ 'AudioContext.destination.numberOfInputs');
+ assert_equals(
+ context.destination.numberOfOutputs, 1,
+ 'AudioContext.destination.numberOfOutputs');
- // Check input and output numbers of AudioSourceNode.
- should(audioNode.numberOfInputs, 'AudioBufferSource.numberOfInputs')
- .beEqualTo(0);
- should(
- audioNode.numberOfOutputs, 'AudioBufferSource.numberOfOutputs')
- .beEqualTo(1);
+ // Try calling connect() method with illegal values.
+ assert_throws_js(
+ TypeError, () => audioNode.connect(0, 0, 0),
+ 'audioNode.connect(0, 0, 0)');
+ assert_throws_js(
+ TypeError, () => audioNode.connect(null, 0, 0),
+ 'audioNode.connect(null, 0, 0)');
+ assert_throws_dom(
+ 'IndexSizeError',
+ () => audioNode.connect(context.destination, 5, 0),
+ 'audioNode.connect(context.destination, 5, 0)');
+ assert_throws_dom(
+ 'IndexSizeError',
+ () => audioNode.connect(context.destination, 0, 5),
+ 'audioNode.connect(context.destination, 0, 5)');
- // Check input and output numbers of AudioDestinationNode
- should(
- context.destination.numberOfInputs,
- 'AudioContext.destination.numberOfInputs')
- .beEqualTo(1);
- should(
- context.destination.numberOfOutputs,
- 'AudioContext.destination.numberOfOutputs')
- .beEqualTo(1);
+ audioNode.connect(context.destination, 0, 0);
- // Try calling connect() method with illegal values.
- should(
- () => audioNode.connect(0, 0, 0), 'audioNode.connect(0, 0, 0)')
- .throw(TypeError);
- should(
- () => audioNode.connect(null, 0, 0),
- 'audioNode.connect(null, 0, 0)')
- .throw(TypeError);
- should(
- () => audioNode.connect(context.destination, 5, 0),
- 'audioNode.connect(context.destination, 5, 0)')
- .throw(DOMException, 'IndexSizeError');
- should(
- () => audioNode.connect(context.destination, 0, 5),
- 'audioNode.connect(context.destination, 0, 5)')
- .throw(DOMException, 'IndexSizeError');
+ // Create a new context and try to connect the other context's node
+ // to this one.
+ let context2 = new AudioContext();
+ assert_throws_dom(
+ 'InvalidAccessError',
+ () => audioNode.connect(context2.destination),
+ 'Connecting a node to a different context');
- should(
- () => audioNode.connect(context.destination, 0, 0),
- 'audioNode.connect(context.destination, 0, 0)')
- .notThrow();
+ // 3-arg AudioContext doesn't create an offline context anymore.
+ assert_throws_js(
+ TypeError,
+ () => {let context3 = new AudioContext(1, 44100, 44100);},
+ 'context3 = new AudioContext(1, 44100, 44100)');
- // Create a new context and try to connect the other context's node
- // to this one.
- context2 = new AudioContext();
- should(
- () => window.audioNode.connect(context2.destination),
- 'Connecting a node to a different context')
- .throw(DOMException, 'InvalidAccessError');
-
- // 3-arg AudioContext doesn't create an offline context anymore.
- should(
- () => context3 = new AudioContext(1, 44100, 44100),
- 'context3 = new AudioContext(1, 44100, 44100)')
- .throw(TypeError);
-
- // Ensure it is an EventTarget
- should(
- audioNode instanceof EventTarget, 'AudioNode is an EventTarget')
- .beTrue();
-
- task.done();
- });
-
- audit.run();
+ // Ensure it is an EventTarget
+ assert_true(
+ audioNode instanceof EventTarget,
+ 'AudioNode is an EventTarget');
+ }, 'Basic tests for AudioNode API.');
</script>
</body>
</html>
