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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:22:09 +0000
commit43a97878ce14b72f0981164f87f2e35e14151312 (patch)
tree620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/mediacapture-streams/GUM-empty-option-param.https.html
parentInitial commit. (diff)
downloadfirefox-upstream.tar.xz
firefox-upstream.zip
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+<!doctype html>
+<html>
+<head>
+<title>getUserMedia({}) rejects with TypeError</title>
+<link rel="author" title="Dominique Hazael-Massieux" href="mailto:dom@w3.org"/>
+<link rel="help" href="https://w3c.github.io/mediacapture-main/#dom-mediadevices-getusermedia">
+</head>
+<body>
+<h1 class="instructions">Description</h1>
+<p class="instructions">This test checks that getUserMedia with no value in the
+options parameter raises a TypeError exception.</p>
+
+<div id='log'></div>
+<script src=/resources/testharness.js></script>
+<script src=/resources/testharnessreport.js></script>
+<script>
+promise_test(async () => {
+ try {
+ // Race a settled promise to check that the returned promise is already
+ // rejected.
+ await Promise.race([navigator.mediaDevices.getUserMedia({}),
+ Promise.resolve()]);
+ } catch (error) {
+ assert_throws_js(TypeError, () => { throw error });
+ assert_false('constraintName' in error,
+ "constraintName attribute not set as expected");
+ return;
+ }
+ assert_unreached("should have returned an already-rejected promise.");
+}, "Tests that getUserMedia is rejected with a TypeError when used with an empty options parameter");
+
+</script>
+</body>
+</html>