current-time-block-size.html

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This WPT test may be referenced by the following Test IDs:
- /webaudio/the-audio-api/the-offlineaudiocontext-interface/current-time-block-size.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<title>Test currentTime at completion of OfflineAudioContext rendering</title>

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script>

promise_test(function() {

  // sampleRate is a power of two so that time can be represented exactly

  // in double currentTime.

  var context = new OfflineAudioContext(1, 1, 65536);

  return context.startRendering().

    then(function(buffer) {

      assert_equals(buffer.length, 1, "buffer length");

      assert_equals(context.currentTime, 128 / context.sampleRate,

                    "currentTime at completion");

});

});

</script>