def test_phone_number_areacode():
a = areacode()
assert len(a.areacode) == 3
assert isinstance(a.areacode, unicode)
assert 201 <= int(a.areacode) <= 989
assert bool(match(r"\d{3}", a.areacode))
def test_phone_number_areacode_with_state():
a = areacode("AB")
assert a.areacode in ["780", "403"]
assert isinstance(a.areacode, unicode)
def test_area_code_default():
a = areacode()
assert 201 <= int(a.areacode) <= 989
assert len(a.state) == 2