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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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