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Diffstat (limited to 'testing/web-platform/tests/webaudio/the-audio-api/the-convolvernode-interface/convolver-setBuffer-already-has-value.html')
-rw-r--r-- | testing/web-platform/tests/webaudio/the-audio-api/the-convolvernode-interface/convolver-setBuffer-already-has-value.html | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/testing/web-platform/tests/webaudio/the-audio-api/the-convolvernode-interface/convolver-setBuffer-already-has-value.html b/testing/web-platform/tests/webaudio/the-audio-api/the-convolvernode-interface/convolver-setBuffer-already-has-value.html new file mode 100644 index 0000000000..ce2d5fcfe9 --- /dev/null +++ b/testing/web-platform/tests/webaudio/the-audio-api/the-convolvernode-interface/convolver-setBuffer-already-has-value.html @@ -0,0 +1,51 @@ +<!DOCTYPE html> +<html> + <head> + <title> + convolver-setBuffer-already-has-value.html + </title> + <script src="/resources/testharness.js"></script> + <script src="/resources/testharnessreport.js"></script> + <script src="/webaudio/resources/audit.js"></script> + </head> + <body> + <script id="layout-test-code"> + let audit = Audit.createTaskRunner(); + + audit.define('test', (task, should) => { + let context = new AudioContext(); + let audioBuffer = new AudioBuffer( + {numberOfChannels: 1, length: 1, sampleRate: context.sampleRate}); + let convolver = context.createConvolver(); + should(() => { + convolver.buffer = null; + }, 'Set buffer to null before set non-null').notThrow(); + + should(() => { + convolver.buffer = audioBuffer; + }, 'Set buffer first normally').notThrow(); + + should(() => { + convolver.buffer = audioBuffer; + }, 'Set buffer a second time').notThrow(); + + should(() => { + convolver.buffer = null; + }, 'Set buffer to null').notThrow(); + + should(() => { + convolver.buffer = null; + }, 'Set buffer to null again, to make sure').notThrow(); + + should(() => { + convolver.buffer = audioBuffer; + }, 'Set buffer to non-null to verify it is set') + .notThrow(); + + task.done(); + }); + + audit.run(); + </script> + </body> +</html> |