def test_new_from_dict_curronly():
"""
test to_dict function for Wind object
create a new wind object and make sure it has same properties
"""
c_cats = CatsMover(curr_file)
dict_ = c_cats.to_dict('create')
c2 = CatsMover.new_from_dict(dict_)
assert c_cats == c2
def test_exception_new_from_dict():
"""
test exceptions raised for new_from_dict
"""
c_cats = CatsMover(curr_file)
dict_ = c_cats.to_dict('create')
dict_.update({'tide': td})
with pytest.raises(KeyError):
CatsMover.new_from_dict(dict_)
def test_new_from_dict_tide():
"""
test to_dict function for Wind object
create a new wind object and make sure it has same properties
"""
c_cats = CatsMover(curr_file, tide=td)
dict_ = c_cats.to_dict('create')
dict_.update({'tide': td})
c2 = CatsMover.new_from_dict(dict_)
assert c_cats == c2
