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https://github.com/ets-labs/python-dependency-injector.git
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77 lines
2.1 KiB
Python
77 lines
2.1 KiB
Python
"""Dependency injector Flask extension unit tests."""
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import unittest
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from flask import Flask, url_for
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from flask.views import MethodView
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from dependency_injector import containers
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from dependency_injector.ext import flask
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def index():
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return 'Hello World!'
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def test():
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return 'Test!'
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class Test(MethodView):
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def get(self):
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return 'Test class-based!'
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class ApplicationContainer(containers.DeclarativeContainer):
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app = flask.Application(Flask, __name__)
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index_view = flask.View(index)
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test_view = flask.View(test)
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test_class_view = flask.ClassBasedView(Test)
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def create_app():
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container = ApplicationContainer()
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app = container.app()
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app.container = container
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app.add_url_rule('/', view_func=container.index_view.as_view())
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app.add_url_rule('/test', 'test-test', view_func=container.test_view.as_view())
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app.add_url_rule('/test-class', view_func=container.test_class_view.as_view('test-class'))
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return app
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class ApplicationTests(unittest.TestCase):
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def setUp(self):
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self.app = create_app()
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self.app.config['SERVER_NAME'] = 'test-server.com'
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self.client = self.app.test_client()
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self.client.__enter__()
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def tearDown(self):
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self.client.__exit__(None, None, None)
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def test_index(self):
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response = self.client.get('/')
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self.assertEqual(response.status_code, 200)
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self.assertEqual(response.data, b'Hello World!')
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def test_test(self):
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response = self.client.get('/test')
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self.assertEqual(response.status_code, 200)
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self.assertEqual(response.data, b'Test!')
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def test_test_class_based(self):
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response = self.client.get('/test-class')
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self.assertEqual(response.status_code, 200)
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self.assertEqual(response.data, b'Test class-based!')
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def test_endpoints(self):
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with self.app.app_context():
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self.assertEqual(url_for('index'), 'http://test-server.com/')
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self.assertEqual(url_for('test-test'), 'http://test-server.com/test')
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self.assertEqual(url_for('test-class'), 'http://test-server.com/test-class')
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