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# -*- coding: utf-8 -*-
# Copyright (c) 2013 Romain Command&
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
"""Tests for factory_boy/MongoEngine interactions."""
import factory
import os
from .compat import unittest
try:
import mongoengine
except ImportError:
mongoengine = None
if os.environ.get('SKIP_MONGOENGINE') == '1':
mongoengine = None
if mongoengine:
from factory.mongoengine import MongoEngineFactory
class Address(mongoengine.EmbeddedDocument):
street = mongoengine.StringField()
class Person(mongoengine.Document):
name = mongoengine.StringField()
address = mongoengine.EmbeddedDocumentField(Address)
class AddressFactory(MongoEngineFactory):
class Meta:
model = Address
street = factory.Sequence(lambda n: 'street%d' % n)
class PersonFactory(MongoEngineFactory):
class Meta:
model = Person
name = factory.Sequence(lambda n: 'name%d' % n)
address = factory.SubFactory(AddressFactory)
@unittest.skipIf(mongoengine is None, "mongoengine not installed.")
class MongoEngineTestCase(unittest.TestCase):
db_name = os.environ.get('MONGO_DATABASE', 'factory_boy_test')
db_host = os.environ.get('MONGO_HOST', 'localhost')
db_port = int(os.environ.get('MONGO_PORT', '27017'))
server_timeout_ms = int(os.environ.get('MONGO_TIMEOUT', '300'))
@classmethod
def setUpClass(cls):
from pymongo import read_preferences as mongo_rp
cls.db = mongoengine.connect(
db=cls.db_name,
host=cls.db_host,
port=cls.db_port,
# PyMongo>=2.1 requires an explicit read_preference.
read_preference=mongo_rp.ReadPreference.PRIMARY,
# PyMongo>=2.1 has a 20s timeout, use 100ms instead
serverselectiontimeoutms=cls.server_timeout_ms,
)
@classmethod
def tearDownClass(cls):
cls.db.drop_database(cls.db_name)
def setUp(self):
mongoengine.connect('factory_boy_test')
def test_build(self):
std = PersonFactory.build()
self.assertEqual('name0', std.name)
self.assertEqual('street0', std.address.street)
self.assertIsNone(std.id)
def test_creation(self):
std1 = PersonFactory.create()
self.assertEqual('name1', std1.name)
self.assertEqual('street1', std1.address.street)
self.assertIsNotNone(std1.id)
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