public void Constructor_ShouldCreateStorageWithTotalTimeEqualZero()
{
// Arrange
// Act
var storage = new PerformanceStatisticsStorage(_engineSystems);
// Assert
Assert.That(storage.TotalTime, Is.EqualTo(TimeSpan.Zero));
}
public void Constructor_ShouldCreateStorageWithFramesListContaining100FrameTimesAllEqualZero()
{
// Arrange
// Act
var storage = new PerformanceStatisticsStorage(_engineSystems);
// Assert
Assert.That(storage.Frames.Count, Is.EqualTo(100));
Assert.That(storage.Frames.Select(f => f.Number), Is.EqualTo(Enumerable.Range(0, 100).Select(i => 0)));
Assert.That(storage.Frames.Select(f => f.Time), Is.EqualTo(Enumerable.Range(0, 100).Select(i => TimeSpan.Zero)));
}
Constructor_ShouldCreateStorageWithSystemsFramesFor3SystemsWithFramesListContaining100FrameTimesAllEqualZero_When3SystemsAvailableInEngineSystems()
{
// Arrange
_engineSystems.SystemsNames.Returns(new[] { SystemName1, SystemName2, SystemName3 });
// Act
var storage = new PerformanceStatisticsStorage(_engineSystems);
// Assert
Assert.That(storage.SystemsFrames.Keys, Is.EquivalentTo(new[] { SystemName1, SystemName2, SystemName3 }));
Assert.That(storage.SystemsFrames[SystemName1].Select(f => f.Number), Is.EqualTo(Enumerable.Range(0, 100).Select(i => 0)));
Assert.That(storage.SystemsFrames[SystemName1].Select(f => f.Time), Is.EqualTo(Enumerable.Range(0, 100).Select(i => TimeSpan.Zero)));
Assert.That(storage.SystemsFrames[SystemName2].Select(f => f.Number), Is.EqualTo(Enumerable.Range(0, 100).Select(i => 0)));
Assert.That(storage.SystemsFrames[SystemName2].Select(f => f.Time), Is.EqualTo(Enumerable.Range(0, 100).Select(i => TimeSpan.Zero)));
Assert.That(storage.SystemsFrames[SystemName3].Select(f => f.Number), Is.EqualTo(Enumerable.Range(0, 100).Select(i => 0)));
Assert.That(storage.SystemsFrames[SystemName3].Select(f => f.Time), Is.EqualTo(Enumerable.Range(0, 100).Select(i => TimeSpan.Zero)));
}
