test_api_book.py

import os
import json
import unittest
from book_details import *
from application import app
from sqlalchemy.orm import scoped_session, sessionmaker
from sqlalchemy import create_engine, or_
from models import Base, User, Book

class BasicTests(unittest.TestCase):
    def setUp(self):
        app.config['TESTING'] = True
        app.config['WTF_CSRF_ENABLED'] = False
        app.config['DEBUG'] = False

            # Check for environment variable
        if not os.getenv("DATABASE_URL"):
            raise RuntimeError("DATABASE_URL is not set")
        Base.query = db_session.query_property()
        self.app = app.test_client()
    
        # Disable sending emails during unit testing
        self.assertEqual(app.debug, False)
 
    # executed after each test
    def tearDown(self):
        pass

    def test_api_details_get(self):
        response = self.app.get('/api/book/?isbn=0399153942')
        self.assertEqual(response.status_code, 200)
    
    def test_api_details_post(self):
        response = self.app.post('/api/search/', data=json.dumps(dict(type="ISBN", query="0399153942")), content_type='application/json')
        print(response)
        self.assertEqual(response.status_code, 200)

if __name__ == "__main__":
    unittest.main()