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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/mozilla/tests/mediacapture-streams/MediaDevices-enumerateDevices.https.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/mozilla/tests/mediacapture-streams/MediaDevices-enumerateDevices.https.html')
| -rw-r--r-- | testing/web-platform/mozilla/tests/mediacapture-streams/MediaDevices-enumerateDevices.https.html | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/testing/web-platform/mozilla/tests/mediacapture-streams/MediaDevices-enumerateDevices.https.html b/testing/web-platform/mozilla/tests/mediacapture-streams/MediaDevices-enumerateDevices.https.html new file mode 100644 index 0000000000..e7dcd4e531 --- /dev/null +++ b/testing/web-platform/mozilla/tests/mediacapture-streams/MediaDevices-enumerateDevices.https.html @@ -0,0 +1,110 @@ +<!doctype html> +<html> +<head> +<title>enumerateDevices: test that enumerateDevices is present (legacy Firefox)</title> +<meta name='assert' content='Check that the enumerateDevices() method is present (legacy Firefox).'/> +</head> +<body> +<h1 class="instructions">Description</h1> +<p class="instructions">This is a modified copy of +testing/web-platform/tests/mediacapture-streams/MediaDevices-enumerateDevices.https.html +testing legacy Firefox version of the <code>navigator.mediaDevices.enumerateDevices()</code> method.</p> +<div id='log'></div> +<script src=/resources/testharness.js></script> +<script src=/resources/testharnessreport.js></script> +<script src=/resources/testdriver.js></script> +<script src=/resources/testdriver-vendor.js></script> +<script src=permission-helper.js></script> +<script> +"use strict"; + +promise_test(async () => { + assert_not_equals(navigator.mediaDevices.enumerateDevices, undefined, "navigator.mediaDevices.enumerateDevices exists"); + const devices = await navigator.mediaDevices.enumerateDevices(); + for (const {kind, deviceId, label, groupId} of devices) { + assert_in_array(kind, ["videoinput", "audioinput", "audiooutput"]); + assert_greater_than(deviceId.length, 0, "deviceId should be present even if getUserMedia was never called successfully (legacy)."); + assert_equals(label, "", "label should be empty string if getUserMedia was never called successfully."); + assert_greater_than(groupId.length, 0, "groupId should be present even if getUserMedia was never called successfully (legacy)."); + } + assert_less_than_equal(devices.filter(({kind}) => kind == "audioinput").length, + 1, "there should be zero or one audio input device."); + assert_less_than_equal(devices.filter(({kind}) => kind == "videoinput").length, + 1, "there should be zero or one video input device."); + assert_equals(devices.filter(({kind}) => kind == "audiooutput").length, + 0, "there should be no audio output devices."); + assert_less_than_equal(devices.length, 2, + "there should be no more than two devices."); + if (devices.length > 1) { + assert_equals(devices[0].kind, "audioinput", "audioinput is first"); + assert_equals(devices[1].kind, "videoinput", "videoinput is second"); + } +}, "mediaDevices.enumerateDevices() is present and working - before capture"); + +promise_test(async t => { + await setMediaPermission("granted"); + const stream = await navigator.mediaDevices.getUserMedia({ video: true }); + stream.getTracks()[0].stop(); + + const devices = await navigator.mediaDevices.enumerateDevices(); + const kinds = ["audioinput", "videoinput"]; + for (const {kind, deviceId} of devices) { + assert_in_array(kind, kinds, "camera doesn't expose audiooutput"); + assert_equals(typeof deviceId, "string", "deviceId is a string."); + switch (kind) { + case "videoinput": + assert_greater_than(deviceId.length, 0, "video deviceId should not be empty."); + break; + case "audioinput": + assert_greater_than(deviceId.length, 0, "audio deviceId should not be empty (legacy)."); + break; + } + } +}, "mediaDevices.enumerateDevices() is working - after video capture"); + +// This test is designed to come after its video counterpart directly above +promise_test(async t => { + const devices1 = await navigator.mediaDevices.enumerateDevices(); + const stream = await navigator.mediaDevices.getUserMedia({ audio: true }); + stream.getTracks()[0].stop(); + const devices = await navigator.mediaDevices.enumerateDevices(); + assert_equals(devices.filter(({kind}) => kind == "videoinput").length, + devices1.filter(({kind}) => kind == "videoinput").length, + "same number of (previously exposed) videoinput devices"); + assert_greater_than_equal(devices.filter(d => d.kind == "audioinput").length, + devices1.filter(d => d.kind == "audioinput").length, + "same number or more audioinput devices"); + const order = ["audioinput", "videoinput", "audiooutput"]; + for (const {kind, deviceId} of devices) { + assert_in_array(kind, order, "expected kind"); + assert_equals(typeof deviceId, "string", "deviceId is a string."); + switch (kind) { + case "videoinput": + assert_greater_than(deviceId.length, 0, "video deviceId should not be empty."); + break; + case "audioinput": + assert_greater_than(deviceId.length, 0, "audio deviceId should not be empty."); + break; + } + } + const kinds = devices.map(({kind}) => kind); + const correct = [...kinds].sort((a, b) => order.indexOf(a) - order.indexOf(b)); + assert_equals(JSON.stringify(kinds), JSON.stringify(correct), "correct order"); +}, "mediaDevices.enumerateDevices() is working - after video then audio capture"); + +promise_test(async () => { + const devices = await navigator.mediaDevices.enumerateDevices(); + for (const mediaInfo of devices) { + if (mediaInfo.kind == "audioinput" || mediaInfo.kind == "videoinput") { + assert_true("InputDeviceInfo" in window, "InputDeviceInfo exists"); + assert_true(mediaInfo instanceof InputDeviceInfo); + } else if (mediaInfo.kind == "audiooutput") { + assert_true(mediaInfo instanceof MediaDeviceInfo); + } else { + assert_unreached("mediaInfo.kind should be one of 'audioinput', 'videoinput', or 'audiooutput'.") + } + } +}, "InputDeviceInfo is supported"); +</script> +</body> +</html> |