def test_invalid_argument(self,function):
s = Symmetry() # noqa
with pytest.raises(ValueError):
eval(f's.{function}(np.ones(4))')
def test_in_disorientation_SST(self,system):
assert Symmetry(system).in_disorientation_SST(np.zeros(3))
def test_in_SST(self,system,proper):
assert Symmetry(system).in_SST(np.zeros(3),proper)
def test_not_equal(self):
symmetries = random.sample(Symmetry.crystal_systems,k=2)
assert Symmetry(symmetries[0]) != Symmetry(symmetries[1])
def test_in_FZ(self,system):
assert Symmetry(system).in_FZ(np.zeros(3))
def test_invalid_symmetry(self,invalid_symmetry):
with pytest.raises(KeyError):
s = Symmetry(invalid_symmetry) # noqa
def test_equal(self):
symmetry = random.choice(Symmetry.crystal_systems)
print(symmetry)
assert Symmetry(symmetry) == Symmetry(symmetry)
def test_in_disorientation_SST_vectorize(self,set_of_rodrigues,system):
result = Symmetry(system).in_disorientation_SST(set_of_rodrigues.reshape(50,4,3)).reshape(200)
for i,r in enumerate(result):
assert r == in_disorientation_SST(system,set_of_rodrigues[i])
def test_in_SST_vectorize(self,system,proper):
vecs = np.random.rand(20,4,3)
result = Symmetry(system).in_SST(vecs,proper).reshape(20*4)
for i,r in enumerate(result):
assert r == in_SST(system,vecs.reshape(20*4,3)[i],proper)
def test_inSST(self, lattice, proper):
assert Symmetry(lattice).inSST(np.zeros(3), proper)
def test_inDisorientationSST(self, lattice):
assert Symmetry(lattice).inDisorientationSST(np.zeros(3))
def test_inFZ(self, lattice):
assert Symmetry(lattice).inFZ(np.zeros(3))
def test_not_equal(self):
symmetries = random.sample(Symmetry.lattices, k=2)
assert Symmetry(symmetries[0]) != Symmetry(symmetries[1])
def test_equal(self):
symmetry = random.choice(Symmetry.lattices)
print(symmetry)
assert Symmetry(symmetry) == Symmetry(symmetry)