def test_expected_error_for_wrong_number_of_bands(self, setup_bands):
R20m_bands = setup_bands["20m"]
B8A = R20m_bands["B8A"]
with pytest.raises(TypeError):
turbidity.doxaran_et_al_2003(B8A)
def test_expected_result_shape(self, setup_bands):
R20m_bands = setup_bands["20m"]
doxaran_et_al_2003_result = turbidity.doxaran_et_al_2003(
R20m_bands["B8A"], R20m_bands["B03"]
)
assert doxaran_et_al_2003_result.shape == R20m_bands["B8A"].shape
def test_expected_result_type(self, setup_bands):
R20m_bands = setup_bands["20m"]
doxaran_et_al_2003_result = turbidity.doxaran_et_al_2003(
R20m_bands["B8A"], R20m_bands["B03"]
)
assert isinstance(doxaran_et_al_2003_result, numpy.ndarray)
def test_expected_result_type(self, setup_bands):
R20m_bands = setup_bands["20m"]
B8A = R20m_bands["B8A"]
B04 = R20m_bands["B04"]
liu_et_al_2006_result = turbidity.doxaran_et_al_2003(B8A, B04)
assert isinstance(liu_et_al_2006_result, numpy.ndarray)
def test_expected_error_for_bands_of_different_shapes(self, setup_bands):
B8A = setup_bands["20m"]["B8A"]
B04 = setup_bands["10m"]["B04"]
with pytest.raises(ValueError):
turbidity.doxaran_et_al_2003(B8A, B04)
