def test_that_raises_when_lower_wavelength_is_smaller_than_high_wavelength(
self):
state = StateWavelength()
state.wavelength_low = 2.
state.wavelength_high = 1.
state.wavelength_step = 2.
assert_validate_error(self, ValueError, state)
def test_that_raises_when_wavelength_entry_is_missing(self):
# Arrange
state = StateWavelength()
assert_validate_error(self, ValueError, state)
state.wavelength_low = 1.
assert_validate_error(self, ValueError, state)
state.wavelength_high = 2.
assert_validate_error(self, ValueError, state)
state.wavelength_step = 2.
assert_raises_nothing(self, state)
def test_that_is_sans_state_data_object(self):
state = StateWavelength()
self.assertTrue(isinstance(state, StateWavelength))