mirror of https://github.com/encode/starlette.git
54 lines
1.1 KiB
Python
54 lines
1.1 KiB
Python
import pytest
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from starlette.applications import Starlette
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from starlette.responses import JSONResponse
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from starlette.testclient import TestClient
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mock_service = Starlette()
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@mock_service.route("/")
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def mock_service_endpoint(request):
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return JSONResponse({"mock": "example"})
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app = Starlette()
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@app.route("/")
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def homepage(request):
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client = TestClient(mock_service)
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response = client.get("/")
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return JSONResponse(response.json())
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startup_error_app = Starlette()
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@startup_error_app.on_event("startup")
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def startup():
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raise RuntimeError()
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def test_use_testclient_in_endpoint():
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"""
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We should be able to use the test client within applications.
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This is useful if we need to mock out other services,
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during tests or in development.
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"""
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client = TestClient(app)
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response = client.get("/")
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assert response.json() == {"mock": "example"}
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def testclient_as_contextmanager():
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with TestClient(app):
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pass
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def test_error_on_startup():
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with pytest.raises(RuntimeError):
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with TestClient(startup_error_app):
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pass # pragma: no cover
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