def test_builder_converts_filters_to_camel_case(self):
manager = self.store.query(Post, adapter=adapters.DictAdapter())
url = 'http://test'
query = manager.filter(Post.author_id == 1).query
request = manager.store.build_request(url, query)
self.assertEqual(request.url, 'http://test/?authorId=1')
def test_adapters_converts_attributes_to_snake_case(self):
payload = {
'authorId': 3,
'id': 1,
}
adapter = adapters.DictAdapter()
instance = adapter.parse(payload, Post)
self.assertEqual(instance.author_id, 3)
def test_raise_error_on_get_with_multiple_results(self, m):
m.get(
'http://api/posts?author=typicode',
text=json.dumps(self.db['posts']),
headers={'Content-Type': 'application/json'},
)
manager = self.store.query(Post, adapter=adapters.DictAdapter())
with self.assertRaises(exceptions.MultipleObjectsReturned):
result = manager.all().get(author='typicode')
def test_can_query_single_instance(self, m):
m.get(
'http://api/posts?id=1',
text=json.dumps([self.db['posts'][0]]),
headers={'Content-Type': 'application/json'},
)
manager = self.store.query(Post, adapter=adapters.DictAdapter())
result = manager.all().get(id=1)
self.assertDictEqualsModel(self.db['posts'][0], result)
def test_can_query_all_instances(self, m):
m.get(
'http://api/posts',
text=json.dumps(self.db['posts']),
headers={'Content-Type': 'application/json'},
)
manager = self.store.query(Post, adapter=adapters.DictAdapter())
self.assertEqual(manager.count(), len(self.db['posts']))
results = list(manager.all())
self.assertEqual(results[0].title, self.db['posts'][0]['title'])
self.assertEqual(results[1].title, self.db['posts'][1]['title'])
for i, r in enumerate(results):
self.assertTrue(isinstance(r, Post))
self.assertDictEqualsModel(self.db['posts'][i], r)
def test_dict_adapter_works_recursively(self):
payload = {'id': 1, 'author': {'id': 1, 'name': 'Roger'}}
adapter = adapters.DictAdapter(recursive=True)
r = adapter.parse(payload, Post)
self.assertTrue(isinstance(r.author, models.Model))
def test_500_error_raise_store_error(self, m):
m.get('http://api/posts', text='', status_code=500)
manager = self.store.query(Post, adapter=adapters.DictAdapter())
with self.assertRaises(exceptions.StoreError):
result = manager.all().get(id=1)
