Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-09-10 15:08:21 +01:00
Code Issues Projects Releases Packages Wiki Activity

Update web-platform-tests to revision 60220357131c65146444da1f54624d5b54d0975d

Browse source
This commit is contained in:
WPT Sync Bot 2018-07-18 15:43:58 +00:00 • committed by Tom Servo
parent c45192614c
commit 775b784f79
2144 changed files with 58115 additions and 29658 deletions
Download patch file Download diff file Expand all files Collapse all files

9
tests/wpt/web-platform-tests/webaudio/the-audio-api/the-pannernode-interface/test-pannernode-automation.html
View file

@ -4,13 +4,18 @@
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<script>
// This value is purposefuly not aligned on a 128-block boundary so that we test
// that the PannerNode position audioparam is a-rate.
const POSITION_CHANGE_FRAME = 1111;
promise_test(function(t) {
var ac = new OfflineAudioContext(2, 2048, 44100);
var panner = ac.createPanner();
panner.positionX.value = -1;
panner.positionY.value = -1;
panner.positionZ.value = 1;
panner.positionX.setValueAtTime(1, 1024/ac.sampleRate);
panner.positionX.setValueAtTime(1, POSITION_CHANGE_FRAME/ac.sampleRate);
var osc = ac.createOscillator();
osc.connect(panner);
panner.connect(ac.destination);
@ -19,7 +24,7 @@ promise_test(function(t) {
var left = buffer.getChannelData(0);
var right = buffer.getChannelData(1);
for (var i = 0; i < 2048; ++i) {
if (i < 1024) {
if (i < POSITION_CHANGE_FRAME) {
assert_true(Math.abs(left[i]) >= Math.abs(right[i]), "index " + i + " should be on the left");
} else {
assert_true(Math.abs(left[i]) < Math.abs(right[i]), "index " + i + " should be on the right");