103 lines
3.2 KiB
Python
103 lines
3.2 KiB
Python
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from fastapi import Depends, FastAPI, Header, status
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from fastapi.testclient import TestClient
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app = FastAPI()
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def get_header(*, someheader: str = Header()):
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return someheader
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def get_something_else(*, someheader: str = Depends(get_header)):
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return f"{someheader}123"
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@app.get("/")
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def get_deps(dep1: str = Depends(get_header), dep2: str = Depends(get_something_else)):
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return {"dep1": dep1, "dep2": dep2}
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client = TestClient(app)
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schema = {
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"components": {
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"schemas": {
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"HTTPValidationError": {
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"properties": {
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"detail": {
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"items": {"$ref": "#/components/schemas/ValidationError"},
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"title": "Detail",
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"type": "array",
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}
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},
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"title": "HTTPValidationError",
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"type": "object",
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},
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"ValidationError": {
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"properties": {
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"loc": {
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"items": {"anyOf": [{"type": "string"}, {"type": "integer"}]},
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"title": "Location",
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"type": "array",
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},
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"msg": {"title": "Message", "type": "string"},
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"type": {"title": "Error " "Type", "type": "string"},
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},
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"required": ["loc", "msg", "type"],
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"title": "ValidationError",
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"type": "object",
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},
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}
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},
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"info": {"title": "FastAPI", "version": "0.1.0"},
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"openapi": "3.1.0",
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"paths": {
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"/": {
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"get": {
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"operationId": "get_deps__get",
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"parameters": [
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{
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"in": "header",
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"name": "someheader",
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"required": True,
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"schema": {"title": "Someheader", "type": "string"},
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}
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],
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"responses": {
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"200": {
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"content": {"application/json": {"schema": {}}},
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"description": "Successful " "Response",
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},
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"422": {
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"content": {
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"application/json": {
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"schema": {
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"$ref": "#/components/schemas/HTTPValidationError"
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}
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}
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},
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"description": "Validation " "Error",
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},
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},
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"summary": "Get Deps",
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}
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}
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},
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}
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def test_schema():
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response = client.get("/openapi.json")
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assert response.status_code == status.HTTP_200_OK
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actual_schema = response.json()
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assert actual_schema == schema
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assert (
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len(actual_schema["paths"]["/"]["get"]["parameters"]) == 1
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) # primary goal of this test
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def test_response():
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response = client.get("/", headers={"someheader": "hello"})
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assert response.status_code == status.HTTP_200_OK
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assert response.json() == {"dep1": "hello", "dep2": "hello123"}
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