public void TestFftShift() { float[] array = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 }; Fft.Shift(array); Assert.That(array, Is.EqualTo(new float[] { 8, 9, 10, 11, 12, 13, 14, 15, 0, 1, 2, 3, 4, 5, 6, 7 })); }
public void TestFftShiftOddSize() { float[] array = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 }; Assert.Throws <ArgumentException>(() => Fft.Shift(array)); }