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import sqlalchemy as sa
from pytest import mark
from sqlalchemy import create_engine
from sqlalchemy.orm import declarative_base, sessionmaker
from sqlalchemy.orm.session import close_all_sessions
from sqlalchemy_utils.types import phone_number
from tests import MultiDict
from wtforms_alchemy import ModelForm
class TestCase:
def setup_method(self, method):
self.engine = create_engine("sqlite:///:memory:")
self.Base = declarative_base()
self.create_models()
self.Base.metadata.create_all(self.engine)
Session = sessionmaker(bind=self.engine)
self.session = Session()
def teardown_method(self, method):
close_all_sessions()
self.Base.metadata.drop_all(self.engine)
self.engine.dispose()
def create_models(self):
class User(self.Base):
__tablename__ = "user"
id = sa.Column(sa.Integer, autoincrement=True, primary_key=True)
name = sa.Column(sa.Unicode(255))
phone_number = sa.Column(phone_number.PhoneNumberType(country_code="FI"))
self.User = User
@mark.xfail("phone_number.phonenumbers is None")
class TestPhoneNumbers(TestCase):
"""
Simple tests to ensure that sqlalchemy_utils.PhoneNumber,
wtforms_alchemy.PhoneNumberType and sqlalchemy_utils.PhoneNumberField work
nicely together.
"""
def setup_method(self, method):
super().setup_method(method)
class UserForm(ModelForm):
class Meta:
model = self.User
self.UserForm = UserForm
super().setup_method(method)
self.phone_number = phone_number.PhoneNumber("040 1234567", "FI")
self.user = self.User()
self.user.name = "Someone"
self.user.phone_number = self.phone_number
self.session.add(self.user)
self.session.commit()
def test_query_returns_phone_number_object(self):
queried_user = self.session.query(self.User).first()
assert queried_user.phone_number == self.phone_number
def test_phone_number_is_stored_as_string(self):
result = self.session.execute(
sa.text("SELECT phone_number FROM user WHERE id=:param"),
{"param": self.user.id},
)
assert result.first()[0] == "+358401234567"
def test_phone_number_in_form(self):
form = self.UserForm(
MultiDict(name="Matti Meikalainen", phone_number="+358401231233")
)
form.validate()
assert len(form.errors) == 0
assert form.data["phone_number"] == (phone_number.PhoneNumber("+358401231233"))
def test_empty_phone_number_in_form(self):
form = self.UserForm(MultiDict(name="Matti Meikalainen", phone_number=""))
form.validate()
assert len(form.errors) == 0
assert form.data["phone_number"] is None
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