db_tests.py
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import os
import unittest
from app import create_app, db, User
from app.models import Project
from pdc_config import TestConfig
from tests.common_db_feed import feed_projects, resources_to_instancedb
class DbBaseTestCase(unittest.TestCase):
def setUp(self, mode='memory'):
"""
:param mode: memory or btp
:return:
"""
self.app = create_app(TestConfig)
self.mode = mode
# Set uri based on called mode
#
if self.mode == 'memory':
# force db uri to sqlite memory
uri = 'sqlite:///:memory:'
elif self.mode == 'btp':
self.db_path = resources_to_instancedb(self.app)
# force db path to newly create file
uri = 'sqlite:///' + self.db_path
self.app.config.update(
SQLALCHEMY_DATABASE_URI=uri
)
# Push context
#
self.app_context = self.app.app_context()
self.app_context.push()
# Create and feed db if empty
#
if self.mode == 'memory':
db.create_all()
feed_projects()
def tearDown(self):
if self.mode == 'memory':
db.session.remove()
db.drop_all()
elif self.mode == 'btp':
if os.path.isfile(self.db_path):
os.remove(self.db_path)
self.app_context.pop()
class ChargeModelTestCase(DbBaseTestCase):
def setUp(self):
DbBaseTestCase.setUp(self, 'btp')
def tearDown(self):
DbBaseTestCase.tearDown(self)
def test_btp(self):
projects = Project.query.all()
self.assertEqual(101, len(projects))
class AuthModelTestCase(DbBaseTestCase):
def skip_if_no_sqlitememory(self):
if 'memory' not in self.app.config['SQLALCHEMY_DATABASE_URI']:
self.skipTest("Needs in memory sqlite")
def get_admin(self):
return User.query.filter(User.name == 'admin').one()
def setUp(self):
DbBaseTestCase.setUp(self)
self.skip_if_no_sqlitememory()
db.create_all()
admin = User(email='admin@nowhere.org', name='admin', login='admin', role='admin')
db.session.add(admin)
db.session.commit()
def test_in_memory(self):
self.app.logger.info("In memory Sqlite DB for tests")
self.assertTrue(True)
def test_setrole(self):
admin = self.get_admin()
admin.set_role("ADMIN")
db.session.commit()
admin = self.get_admin()
self.assertTrue(admin is not None)
self.assertTrue(admin.has_role("ADMIN"))
self.assertFalse(admin.has_role("SERVICE"))
def test_setrole_valueerror(self):
admin = self.get_admin()
with self.assertRaises(ValueError) as ve:
admin.set_role("NOSUCHROLE")
def test_setcheckpassword(self):
admin = self.get_admin()
admin.set_password("hahaha")
db.session.commit()
admin2 = self.get_admin()
self.assertTrue(admin2.check_password("hahaha"))