tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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audioparam-default-value.window.js (869B)

      1 'use strict';
      2 
      3 test(() => {
      4  const context = new OfflineAudioContext(1, 1, 44100);
      5  const gainNode = new GainNode(context);
      6  assert_equals(gainNode.gain.defaultValue, 1,
      7      'GainNode.gain.defaultValue should be 1.');
      8 }, 'AudioParam: defaultValue attribute value');
      9 
     10 test(() => {
     11  const context = new OfflineAudioContext(1, 1, 44100);
     12  const gainNode = new GainNode(context);
     13  assert_readonly(gainNode.gain, 'defaultValue');
     14 }, 'AudioParam: defaultValue is a read-only attribute');
     15 
     16 test(() => {
     17  const context = new OfflineAudioContext(1, 1, 44100);
     18  const initialValue = -1;
     19  const gainNode = new GainNode(context, {
     20    gain: initialValue,
     21  });
     22  assert_equals(gainNode.gain.value, initialValue,
     23      'GainNode.gain.value should be initialized to the value ' +
     24      'from the constructor.');
     25 }, 'AudioParam: value attribute is initialized correctly');