text: // Dependency modules.
  const test = require(`ava`);
  // Custom module.
  const Arecord = require(`../library`);
  
  // Default arecord options.
  test(`arecord`, function(t) {
  	const audioRecorder = new Arecord({
  		program: `arecord`
  	});
  	t.deepEqual(audioRecorder.options.program, `arecord`);
  	t.deepEqual(audioRecorder.command.arguments, [
  		`-q`,
  		`-c`,
  		`2`,
  		`-r`,
  		`48000`,
  		`-t`,
  		`wav`,
  		`-f`,
  		`S16_LE`
  	]);
  	t.deepEqual(audioRecorder.command.options, {
  		encoding: `binary`
  	});
  });
  