def test_get_dynamic_background_frequency(self, dummy_signal, std, answer):
p = dummy_signal.inav[0, 0].data.astype(answer.dtype)
bg = get_dynamic_background(pattern=p, filter_domain="frequency", std=std)
assert np.allclose(bg, answer, atol=1e-4)
def test_get_dynamic_background_pattern_spatial(
self, dummy_signal, std, truncate, answer
):
p = dummy_signal.inav[0, 0].data
bg = get_dynamic_background(
pattern=p, filter_domain="spatial", std=std, truncate=truncate
)
assert np.allclose(bg, answer)
def test_get_dynamic_background_raises(self, dummy_signal):
p = dummy_signal.inav[0, 0].data
filter_domain = "emon"
with pytest.raises(ValueError, match=f"{filter_domain} must be either"):
_ = get_dynamic_background(pattern=p, filter_domain=filter_domain)