python-dependency-injector/examples/miniapps/fastapi-sqlalchemy/webapp/tests.py
Roman Mogylatov d45d98e300
Fastapi sqlalchemy example (#389)
* Add application

* Dockerize the app

* Fix 204 content-leength error

* Rename database file

* Add tests

* Add README

* Fix a typo in FastAPI example

* Add docs on FastAPI + SQLAlchemy example

* Update changelog

* Add link to the example to README and other docs pages

* Add EOF to the config.yml
2021-02-04 18:18:25 -05:00

108 lines
3.2 KiB
Python

"""Tests module."""
from unittest import mock
import pytest
from fastapi.testclient import TestClient
from .repositories import UserRepository, UserNotFoundError
from .models import User
from .application import app
@pytest.fixture
def client():
yield TestClient(app)
def test_get_list(client):
repository_mock = mock.Mock(spec=UserRepository)
repository_mock.get_all.return_value = [
User(id=1, email='test1@email.com', hashed_password='pwd', is_active=True),
User(id=2, email='test2@email.com', hashed_password='pwd', is_active=False),
]
with app.container.user_repository.override(repository_mock):
response = client.get('/users')
assert response.status_code == 200
data = response.json()
assert data == [
{'id': 1, 'email': 'test1@email.com', 'hashed_password': 'pwd', 'is_active': True},
{'id': 2, 'email': 'test2@email.com', 'hashed_password': 'pwd', 'is_active': False},
]
def test_get_by_id(client):
repository_mock = mock.Mock(spec=UserRepository)
repository_mock.get_by_id.return_value = User(
id=1,
email='xyz@email.com',
hashed_password='pwd',
is_active=True,
)
with app.container.user_repository.override(repository_mock):
response = client.get('/users/1')
assert response.status_code == 200
data = response.json()
assert data == {'id': 1, 'email': 'xyz@email.com', 'hashed_password': 'pwd', 'is_active': True}
repository_mock.get_by_id.assert_called_once_with(1)
def test_get_by_id_404(client):
repository_mock = mock.Mock(spec=UserRepository)
repository_mock.get_by_id.side_effect = UserNotFoundError(1)
with app.container.user_repository.override(repository_mock):
response = client.get('/users/1')
assert response.status_code == 404
@mock.patch('webapp.services.uuid4', return_value='xyz')
def test_add(_, client):
repository_mock = mock.Mock(spec=UserRepository)
repository_mock.add.return_value = User(
id=1,
email='xyz@email.com',
hashed_password='pwd',
is_active=True,
)
with app.container.user_repository.override(repository_mock):
response = client.post('/users')
assert response.status_code == 201
data = response.json()
assert data == {'id': 1, 'email': 'xyz@email.com', 'hashed_password': 'pwd', 'is_active': True}
repository_mock.add.assert_called_once_with(email='xyz@email.com', password='pwd')
def test_remove(client):
repository_mock = mock.Mock(spec=UserRepository)
with app.container.user_repository.override(repository_mock):
response = client.delete('/users/1')
assert response.status_code == 204
repository_mock.delete_by_id.assert_called_once_with(1)
def test_remove_404(client):
repository_mock = mock.Mock(spec=UserRepository)
repository_mock.delete_by_id.side_effect = UserNotFoundError(1)
with app.container.user_repository.override(repository_mock):
response = client.delete('/users/1')
assert response.status_code == 404
def test_status(client):
response = client.get('/status')
assert response.status_code == 200
data = response.json()
assert data == {'status': 'OK'}