def test_spectrum_crop_outside_wave_limits():
s = Spectrum([1, 2, 3, 4, 5], [0.1, 1, 100, 1, 0.1])
s.crop(2, 10)
assert np.array_equal(s.wave, [2, 3, 4, 5])
assert np.array_equal(s.value, [1, 100, 1, 0.1])
def test_spectrum_crop():
s = Spectrum([1, 2, 3, 4, 5], [0.1, 1, 100, 1, 0.1])
s.crop(2, 5)
assert np.array_equal(s.wave, [2, 3, 4, 5])
assert np.array_equal(s.value, [1, 100, 1, 0.1])
