tests/test_app.py

   1 import pytest
   2 from flask import Flask
   3 from app import index
   4
   5 @pytest.fixture
   6 def app():
   7     app = Flask(__name__)
   8     app.add_url_rule("/", "index", index)
   9     return app
  10
  11 def test_index(app, client):
  12     response = client.get("/")
  13     expected_message = b'Простое веб-приложение'
  14     assert response.data == expected_message
  15     assert response.status_code == 200
  16