public static void AssertBackgroundsEqual(Background expected, IPersistentBackground actual)
{
Assert.AreEqual(expected.Value, actual.Value);
Assert.AreEqual(expected.SampleRate, actual.SampleRate);
AssertConfigurationSpansEqual(expected.OutputConfigurationSpans.Consolidate(), actual.ConfigurationSpans);
}
/// <summary>
/// Constructs an output data stream with the given Background, of a given duration.
/// </summary>
/// <param name="background"></param>
/// <param name="duration">Duration of stream</param>
public BackgroundOutputDataStream(Background background, Option<TimeSpan> duration)
{
if (background == null)
throw new ArgumentNullException("background");
if (duration == null)
throw new ArgumentNullException("duration");
Background = background;
Duration = duration;
Position = TimeSpan.Zero;
OutputPosition = TimeSpan.Zero;
}
public void SetBackground(IExternalDevice dev, IMeasurement background, IMeasurement sampleRate)
{
Backgrounds[dev] = new Background(background, sampleRate);
}
/// <summary>
/// Constructs an output data stream with the given Background, of indefinite duration.
/// </summary>
/// <param name="background"></param>
public BackgroundOutputDataStream(Background background)
: this(background, Option<TimeSpan>.None())
{
}
