| Index: third_party/WebKit/LayoutTests/fast/speechsynthesis/speech-synthesis-utterance-voice.html
|
| diff --git a/third_party/WebKit/LayoutTests/fast/speechsynthesis/speech-synthesis-utterance-voice.html b/third_party/WebKit/LayoutTests/fast/speechsynthesis/speech-synthesis-utterance-voice.html
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..f0fa6eac68eeae071128a9376c3dbd1e447c5a47
|
| --- /dev/null
|
| +++ b/third_party/WebKit/LayoutTests/fast/speechsynthesis/speech-synthesis-utterance-voice.html
|
| @@ -0,0 +1,38 @@
|
| +<!DOCTYPE html>
|
| +<title>SpeechSynthesisUtterance voice attribute</title>
|
| +<script src="../../resources/testharness.js"></script>
|
| +<script src="../../resources/testharnessreport.js"></script>
|
| +<script>
|
| +test(() => {
|
| + const u = new SpeechSynthesisUtterance();
|
| + assert_equals(u.voice, null);
|
| +}, 'initial state');
|
| +
|
| +test(() => {
|
| + const u = new SpeechSynthesisUtterance();
|
| + u.voice = null;
|
| + assert_equals(u.voice, null);
|
| + u.voice = undefined;
|
| + assert_equals(u.voice, null);
|
| +}, 'setting to null/undefined');
|
| +
|
| +test(() => {
|
| + const u = new SpeechSynthesisUtterance();
|
| + for (const value of [{}, "", window]) {
|
| + assert_throws(new TypeError, () => { u.voice = value; } );
|
| + assert_equals(u.voice, null);
|
| + }
|
| +}, 'setting to non-SpeechSynthesisVoice values');
|
| +
|
| +test(() => {
|
| + internals.enableMockSpeechSynthesizer(document);
|
| +
|
| + const u = new SpeechSynthesisUtterance();
|
| + const voice = speechSynthesis.getVoices()[0];
|
| + // TODO(foolip): This should test instanceof SpeechSynthesisVoice when that
|
| + // interface is exposed.
|
| + assert_equals(typeof voice, "object");
|
| + u.voice = voice;
|
| + assert_equals(u.voice, voice);
|
| +}, 'setting to SpeechSynthesisVoice');
|
| +</script>
|
|
|
Chromium Code Reviews
Issue 2489123002:
Drop LegacyInterfaceTypeChecking for SpeechSynthesisUtterance (Closed)
