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96 lines
3.3 KiB
96 lines
3.3 KiB
#!/usr/bin/env python |
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# -*- encoding: utf-8 -*- |
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import unittest |
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import json |
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from luncho import server |
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class LunchoTests(unittest.TestCase): |
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"""Base testing for all Lunch-o tests.""" |
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# ------------------------------------------------------------ |
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# Test set up and tear down |
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# ------------------------------------------------------------ |
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def setUp(self): |
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# leave the database blank to make it in memory |
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server.app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite://' |
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server.app.config['TESTING'] = True |
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self.app = server.app.test_client() |
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server.db.create_all() |
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def tearDown(self): |
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server.db.drop_all(bind=None) |
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# ------------------------------------------------------------ |
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# Common assertions for lunch-o |
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# ------------------------------------------------------------ |
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def assertJson(self, response, expected): |
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"""Compare JSONs. |
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:param response: a test_client response |
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:param expected: expected response |
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:type expected: dict""" |
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response = json.loads(response.data) |
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for key in expected: |
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if not key in response: |
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self.fail('Key {key} missing in response'.format( |
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key=key)) |
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if response[key] != expected[key]: |
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self.fail('Key "{key}" differs: Expected "{expected}", ' |
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'response "{response}"'.format( |
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key=key, |
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expected=expected[key], |
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response=response[key])) |
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def assertStatusCode(self, response, status): |
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"""Check the status code of the response.""" |
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self.assertEqual(response.status_code, status) |
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def assertJsonOk(self, response, **extras): |
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"""Assert the the response is an OK. Extra fields can be expected |
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in the `extras` parameter.""" |
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expected = {'status': 'OK'} |
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if extras: |
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expected.update(extras) |
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self.assertStatusCode(response, 200) |
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self.assertJson(response, expected) |
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def assertJsonError(self, response, status, message, **extras): |
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"""Assert that the response is an error. Extra fields returned in |
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the JSON can be expected in the `extras` parameter.""" |
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expected = {'status': 'ERROR', 'message': message} |
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if extras: |
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expected.update(extras) |
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self.assertStatusCode(response, status) |
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self.assertJson(response, expected) |
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# ------------------------------------------------------------ |
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# Easy way to convert the data to JSON and do requests |
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# ------------------------------------------------------------ |
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def post(self, url, data): |
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"""Send a POST request to the URL.""" |
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return self.app.post(url, |
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data=json.dumps(data), |
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content_type='application/json') |
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def put(self, url, data): |
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"""Send a PUT request to the URL.""" |
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return self.app.put(url, |
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data=json.dumps(data), |
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content_type='application/json') |
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def delete(self, url): |
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"""Send a DELETE request to the URL. There is no data to be send.""" |
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return self.app.delete(url) |
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def get(self, url): |
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"""Send a GET request to the URL. There is no data to be send.""" |
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return self.app.get(url)
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