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from fastapi.testclient import TestClient
from docs_src.additional_responses.tutorial003 import app
client = TestClient(app)
def test_path_operation():
response = client.get("/items/foo")
assert response.status_code == 200, response.text
assert response.json() == {"id": "foo", "value": "there goes my hero"}
def test_path_operation_not_found():
response = client.get("/items/bar")
assert response.status_code == 404, response.text
assert response.json() == {"message": "Item not found"}
def test_openapi_schema():
response = client.get("/openapi.json")
assert response.status_code == 200, response.text
assert response.json() == {
"openapi": "3.1.0",
"info": {"title": "FastAPI", "version": "0.1.0"},
"paths": {
"/items/{item_id}": {
"get": {
"responses": {
"404": {
"description": "The item was not found",
"content": {
"application/json": {
"schema": {"$ref": "#/components/schemas/Message"}
}
},
},
"200": {
"description": "Item requested by ID",
"content": {
"application/json": {
"schema": {"$ref": "#/components/schemas/Item"},
"example": {
"id": "bar",
"value": "The bar tenders",
},
}
},
},
"422": {
"description": "Validation Error",
"content": {
"application/json": {
"schema": {
"$ref": "#/components/schemas/HTTPValidationError"
}
}
},
},
},
"summary": "Read Item",
"operationId": "read_item_items__item_id__get",
"parameters": [
{
"required": True,
"schema": {"title": "Item Id", "type": "string"},
"name": "item_id",
"in": "path",
}
],
}
}
},
"components": {
"schemas": {
"Item": {
"title": "Item",
"required": ["id", "value"],
"type": "object",
"properties": {
"id": {"title": "Id", "type": "string"},
"value": {"title": "Value", "type": "string"},
},
},
"Message": {
"title": "Message",
"required": ["message"],
"type": "object",
"properties": {"message": {"title": "Message", "type": "string"}},
},
"ValidationError": {
"title": "ValidationError",
"required": ["loc", "msg", "type"],
"type": "object",
"properties": {
"loc": {
"title": "Location",
"type": "array",
"items": {
"anyOf": [{"type": "string"}, {"type": "integer"}]
},
},
"msg": {"title": "Message", "type": "string"},
"type": {"title": "Error Type", "type": "string"},
},
},
"HTTPValidationError": {
"title": "HTTPValidationError",
"type": "object",
"properties": {
"detail": {
"title": "Detail",
"type": "array",
"items": {"$ref": "#/components/schemas/ValidationError"},
}
},
},
}
},
}
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