364 lines
13 KiB
Python
364 lines
13 KiB
Python
from enum import Enum
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from typing import List, Optional, Union
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from uuid import UUID
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import pytest
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from aiohttp import web
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from pydantic.main import BaseModel
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from aiohttp_pydantic import PydanticView, oas
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from aiohttp_pydantic.oas.typing import r200, r201, r204, r404
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class Color(str, Enum):
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RED = "red"
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GREEN = "green"
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PINK = "pink"
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class Toy(BaseModel):
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name: str
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color: Color
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class Pet(BaseModel):
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id: int
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name: str
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toys: List[Toy]
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class PetCollectionView(PydanticView):
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async def get(
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self, format: str, name: Optional[str] = None, *, promo: Optional[UUID] = None
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) -> r200[List[Pet]]:
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"""
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Get a list of pets
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"""
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return web.json_response()
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async def post(self, pet: Pet) -> r201[Pet]:
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"""Create a Pet"""
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return web.json_response()
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class PetItemView(PydanticView):
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async def get(self, id: int, /) -> Union[r200[Pet], r404]:
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return web.json_response()
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async def put(self, id: int, /, pet: Pet):
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return web.json_response()
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async def delete(self, id: int, /) -> r204:
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return web.json_response()
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@pytest.fixture
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async def generated_oas(aiohttp_client, loop) -> web.Application:
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app = web.Application()
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app.router.add_view("/pets", PetCollectionView)
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app.router.add_view("/pets/{id}", PetItemView)
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oas.setup(app)
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client = await aiohttp_client(app)
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response = await client.get("/oas/spec")
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assert response.status == 200
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assert response.content_type == "application/json"
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return await response.json()
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async def test_generated_oas_should_have_components_schemas(generated_oas):
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assert generated_oas["components"]["schemas"] == {
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"Color": {
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"description": "An enumeration.",
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"enum": ["red", "green", "pink"],
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"title": "Color",
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"type": "string",
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},
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"Toy": {
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"properties": {
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"color": {"$ref": "#/components/schemas/Color"},
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"name": {"title": "Name", "type": "string"},
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},
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"required": ["name", "color"],
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"title": "Toy",
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"type": "object",
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},
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}
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async def test_generated_oas_should_have_pets_paths(generated_oas):
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assert "/pets" in generated_oas["paths"]
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async def test_pets_route_should_have_get_method(generated_oas):
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assert generated_oas["paths"]["/pets"]["get"] == {
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"description": "Get a list of pets",
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"parameters": [
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{
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"in": "query",
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"name": "format",
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"required": True,
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"schema": {"title": "format", "type": "string"},
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},
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{
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"in": "query",
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"name": "name",
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"required": False,
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"schema": {"title": "name", "type": "string"},
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},
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{
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"in": "header",
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"name": "promo",
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"required": False,
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"schema": {"format": "uuid", "title": "promo", "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": {
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"application/json": {
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"schema": {
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"items": {
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"definitions": {
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"Color": {
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"description": "An enumeration.",
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"enum": ["red", "green", "pink"],
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"title": "Color",
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"type": "string",
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},
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"Toy": {
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"properties": {
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"color": {
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"$ref": "#/components/schemas/Color"
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},
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"name": {"title": "Name", "type": "string"},
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},
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"required": ["name", "color"],
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"title": "Toy",
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"type": "object",
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},
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},
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"properties": {
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"id": {"title": "Id", "type": "integer"},
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"name": {"title": "Name", "type": "string"},
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"toys": {
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"items": {"$ref": "#/components/schemas/Toy"},
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"title": "Toys",
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"type": "array",
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},
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},
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"required": ["id", "name", "toys"],
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"title": "Pet",
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"type": "object",
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},
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"type": "array",
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}
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}
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}
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}
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},
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}
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async def test_pets_route_should_have_post_method(generated_oas):
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assert generated_oas["paths"]["/pets"]["post"] == {
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"description": "Create a Pet",
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"requestBody": {
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"content": {
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"application/json": {
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"schema": {
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"definitions": {
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"Color": {
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"description": "An enumeration.",
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"enum": ["red", "green", "pink"],
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"title": "Color",
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"type": "string",
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},
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"Toy": {
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"properties": {
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"color": {"$ref": "#/components/schemas/Color"},
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"name": {"title": "Name", "type": "string"},
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},
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"required": ["name", "color"],
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"title": "Toy",
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"type": "object",
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},
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},
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"properties": {
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"id": {"title": "Id", "type": "integer"},
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"name": {"title": "Name", "type": "string"},
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"toys": {
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"items": {"$ref": "#/components/schemas/Toy"},
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"title": "Toys",
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"type": "array",
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},
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},
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"required": ["id", "name", "toys"],
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"title": "Pet",
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"type": "object",
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}
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}
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}
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},
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"responses": {
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"201": {
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"content": {
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"application/json": {
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"schema": {
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"definitions": {
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"Color": {
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"description": "An enumeration.",
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"enum": ["red", "green", "pink"],
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"title": "Color",
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"type": "string",
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},
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"Toy": {
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"properties": {
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"color": {"$ref": "#/components/schemas/Color"},
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"name": {"title": "Name", "type": "string"},
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},
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"required": ["name", "color"],
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"title": "Toy",
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"type": "object",
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},
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},
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"properties": {
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"id": {"title": "Id", "type": "integer"},
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"name": {"title": "Name", "type": "string"},
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"toys": {
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"items": {"$ref": "#/components/schemas/Toy"},
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"title": "Toys",
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"type": "array",
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},
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},
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"required": ["id", "name", "toys"],
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"title": "Pet",
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"type": "object",
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}
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}
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}
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}
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},
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}
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async def test_generated_oas_should_have_pets_id_paths(generated_oas):
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assert "/pets/{id}" in generated_oas["paths"]
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async def test_pets_id_route_should_have_delete_method(generated_oas):
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assert generated_oas["paths"]["/pets/{id}"]["delete"] == {
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"parameters": [
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{
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"required": True,
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"in": "path",
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"name": "id",
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"schema": {"title": "id", "type": "integer"},
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}
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],
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"responses": {"204": {"content": {}}},
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}
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async def test_pets_id_route_should_have_get_method(generated_oas):
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assert generated_oas["paths"]["/pets/{id}"]["get"] == {
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"parameters": [
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{
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"in": "path",
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"name": "id",
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"required": True,
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"schema": {"title": "id", "type": "integer"},
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}
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],
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"responses": {
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"200": {
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"content": {
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"application/json": {
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"schema": {
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"definitions": {
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"Color": {
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"description": "An enumeration.",
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"enum": ["red", "green", "pink"],
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"title": "Color",
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"type": "string",
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},
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"Toy": {
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"properties": {
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"color": {"$ref": "#/components/schemas/Color"},
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"name": {"title": "Name", "type": "string"},
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},
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"required": ["name", "color"],
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"title": "Toy",
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"type": "object",
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},
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},
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"properties": {
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"id": {"title": "Id", "type": "integer"},
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"name": {"title": "Name", "type": "string"},
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"toys": {
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"items": {"$ref": "#/components/schemas/Toy"},
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"title": "Toys",
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"type": "array",
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},
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},
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"required": ["id", "name", "toys"],
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"title": "Pet",
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"type": "object",
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}
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}
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}
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},
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"404": {"content": {}},
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},
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}
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async def test_pets_id_route_should_have_put_method(generated_oas):
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assert generated_oas["paths"]["/pets/{id}"]["put"] == {
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"parameters": [
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{
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"in": "path",
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"name": "id",
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"required": True,
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"schema": {"title": "id", "type": "integer"},
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}
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],
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"requestBody": {
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"content": {
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"application/json": {
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"schema": {
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"definitions": {
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"Color": {
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"description": "An enumeration.",
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"enum": ["red", "green", "pink"],
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"title": "Color",
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"type": "string",
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},
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"Toy": {
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"properties": {
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"color": {"$ref": "#/components/schemas/Color"},
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"name": {"title": "Name", "type": "string"},
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},
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"required": ["name", "color"],
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"title": "Toy",
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"type": "object",
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},
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},
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"properties": {
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"id": {"title": "Id", "type": "integer"},
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"name": {"title": "Name", "type": "string"},
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"toys": {
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"items": {"$ref": "#/components/schemas/Toy"},
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"title": "Toys",
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"type": "array",
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},
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},
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"required": ["id", "name", "toys"],
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"title": "Pet",
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"type": "object",
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}
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}
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}
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},
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}
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