77 lines
1.9 KiB
Python
77 lines
1.9 KiB
Python
from unittest.mock import Mock
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from uuid import UUID, uuid4
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import pytest
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from sanic import Sanic, response
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from sanic.request import Request, uuid
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def test_no_request_id_not_called(monkeypatch):
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monkeypatch.setattr(uuid, "uuid4", Mock())
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request = Request(b"/", {}, None, "GET", None, None)
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assert request._id is None
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uuid.uuid4.assert_not_called()
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def test_request_id_generates_from_request(monkeypatch):
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monkeypatch.setattr(Request, "generate_id", Mock())
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Request.generate_id.return_value = 1
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request = Request(b"/", {}, None, "GET", None, Mock())
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for _ in range(10):
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request.id
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Request.generate_id.assert_called_once_with(request)
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def test_request_id_defaults_uuid():
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request = Request(b"/", {}, None, "GET", None, Mock())
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assert isinstance(request.id, UUID)
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# Makes sure that it has been cached and not called multiple times
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assert request.id == request.id == request._id
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@pytest.mark.parametrize(
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"request_id,expected_type",
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(
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(99, int),
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(uuid4(), UUID),
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("foo", str),
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),
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)
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def test_request_id(request_id, expected_type):
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app = Sanic("req-generator")
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@app.get("/")
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async def get(request):
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return response.empty()
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request, _ = app.test_client.get(
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"/", headers={"X-REQUEST-ID": f"{request_id}"}
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)
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assert request.id == request_id
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assert type(request.id) == expected_type
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def test_custom_generator():
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REQUEST_ID = 99
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class FooRequest(Request):
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@classmethod
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def generate_id(cls, request):
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return int(request.headers["some-other-request-id"]) * 2
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app = Sanic("req-generator", request_class=FooRequest)
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@app.get("/")
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async def get(request):
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return response.empty()
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request, _ = app.test_client.get(
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"/", headers={"SOME-OTHER-REQUEST-ID": f"{REQUEST_ID}"}
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)
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assert request.id == REQUEST_ID * 2
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