def test_structure2dict(self, phase_list):
structure = phase_list[0].structure
structure_dict = structure2dict(structure)
this_dict = {"hello": "there"}
this_dict = structure2dict(structure, this_dict)
this_dict.pop("hello")
lattice1 = structure_dict["lattice"]
lattice2 = this_dict["lattice"]
assert np.allclose(lattice1["abcABG"], lattice2["abcABG"])
assert np.allclose(lattice1["baserot"], lattice2["baserot"])
assert_dictionaries_are_equal(structure_dict["atoms"], this_dict["atoms"])
def test_dict2structure(self, phase_list):
structure1 = phase_list[0].structure
structure2 = dict2structure(structure2dict(structure1))
lattice1 = structure1.lattice
lattice2 = structure2.lattice
assert lattice1.abcABG() == lattice2.abcABG()
assert np.allclose(lattice1.baserot, lattice2.baserot)
assert str(structure1.element) == str(structure2.element)
assert np.allclose(structure1.xyz, structure2.xyz)