Example #1
0
    def mock_transition(self):
        a = Transition(558.0345 * u.nm, 54, 1)
        a.lowerEnergy = 17.012 * u.cm**-1
        a.lowerOrbital = '(4F)4s a5F'
        a.lowerJ = 1.5

        a.higherEnergy = 12051.823 * u.cm**-1
        a.higherOrbital = '3Gsp3P x3H'
        a.higherJ = 0

        a.normalizedDepth = 0.234
        return a
Example #2
0
    def testEquality(self):
        a = Transition(500.0 * u.nm, 26, 1)
        b = Transition(500.0 * u.nm, 26, 1)

        with pytest.raises(ValueError):
            assert a == 'A non-transition'

        assert a == b
        a.lowerEnergy = b.lowerEnergy = 1.3 * u.eV
        assert a == b
        a.higherEnergy = b.higherEnergy = 5.6 * u.eV
        assert a == b
        a.lowerJ = b.lowerJ = 1.5
        assert a == b
        a.higherJ = b.higherJ = 0.5
        assert a == b
        a.lowerOrbital = b.lowerOrbital = '3d8.(3F).4s.4p.(3P*)'
        assert a == b
        a.higherOrbital = b.higherOrbital = '3d8.4s.(2F).5s '
        assert a == b
        # Now test for inequality.
        b.higherOrbital = 'non-existent'
        assert a != b
        b.lowerOrbital = "it's gone too"
        assert a != b
        b.higherJ = 3
        assert a != b
        b.lowerJ = 0
        assert a != b
        b.higherEnergy = 4 * u.eV
        assert a != b
        b.lowerEnergy = 3 * u.eV
        assert a != b
        b.ionizationState = 2
        assert a != b
        b.ionizationState = 1
        b.atomicNumber = 27
        assert a != b
        b.atomicNumber = 26
        b.wavelength = 501 * u.nm
        assert a != b