def test_update_happens_when_given_other_dict(self):
orig_dic = {"A" : "B"}
update_dic = {"A" : 2}
new_dic = cmd_utils.update_config(update_dic, orig_dic)
assert new_dic["A"] == 2
assert orig_dic["A"] == 2
def test_raise_exception_when_not_given_string_or_dict(self):
orig_dic = {"A": "B"}
with pytest.raises(ValueError):
cmd_utils.update_config(["a", "b"], orig_dic)
def test_update_happens_when_given_correctly_formatted_string(self):
orig_dic = {"A" : "B"}
update_str = "A 2"
new_dic = cmd_utils.update_config(update_str, orig_dic)
assert new_dic["A"] == 2
assert orig_dic["A"] == 2