pythonasyncioapiasyncfastapiframeworkjsonjson-schemaopenapiopenapi3pydanticpython-typespython3redocreststarletteswaggerswagger-uiuvicornweb
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53 lines
1.2 KiB
53 lines
1.2 KiB
from typing import List, Optional
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import pytest
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from fastapi import FastAPI
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from fastapi.exceptions import ResponseValidationError
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from fastapi.testclient import TestClient
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from pydantic.dataclasses import dataclass
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app = FastAPI()
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@dataclass
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class Item:
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name: str
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price: Optional[float] = None
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owner_ids: Optional[List[int]] = None
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@app.get("/items/invalid", response_model=Item)
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def get_invalid():
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return {"name": "invalid", "price": "foo"}
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@app.get("/items/innerinvalid", response_model=Item)
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def get_innerinvalid():
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return {"name": "double invalid", "price": "foo", "owner_ids": ["foo", "bar"]}
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@app.get("/items/invalidlist", response_model=List[Item])
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def get_invalidlist():
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return [
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{"name": "foo"},
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{"name": "bar", "price": "bar"},
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{"name": "baz", "price": "baz"},
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]
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client = TestClient(app)
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def test_invalid():
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with pytest.raises(ResponseValidationError):
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client.get("/items/invalid")
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def test_double_invalid():
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with pytest.raises(ResponseValidationError):
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client.get("/items/innerinvalid")
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def test_invalid_list():
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with pytest.raises(ResponseValidationError):
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client.get("/items/invalidlist")
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