📝 Update docs and examples for Response Model with Return Type Annotations, and update runtime error (#5873)

This commit is contained in:
Sebastián Ramírez
2023-01-10 20:22:47 +04:00
committed by GitHub
parent 6b83525ff4
commit fb8e9083f4
18 changed files with 757 additions and 1 deletions

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from fastapi.testclient import TestClient
from docs_src.response_model.tutorial003_01 import app
client = TestClient(app)
openapi_schema = {
"openapi": "3.0.2",
"info": {"title": "FastAPI", "version": "0.1.0"},
"paths": {
"/user/": {
"post": {
"summary": "Create User",
"operationId": "create_user_user__post",
"requestBody": {
"content": {
"application/json": {
"schema": {"$ref": "#/components/schemas/UserIn"}
}
},
"required": True,
},
"responses": {
"200": {
"description": "Successful Response",
"content": {
"application/json": {
"schema": {"$ref": "#/components/schemas/BaseUser"}
}
},
},
"422": {
"description": "Validation Error",
"content": {
"application/json": {
"schema": {
"$ref": "#/components/schemas/HTTPValidationError"
}
}
},
},
},
}
}
},
"components": {
"schemas": {
"BaseUser": {
"title": "BaseUser",
"required": ["username", "email"],
"type": "object",
"properties": {
"username": {"title": "Username", "type": "string"},
"email": {"title": "Email", "type": "string", "format": "email"},
"full_name": {"title": "Full Name", "type": "string"},
},
},
"HTTPValidationError": {
"title": "HTTPValidationError",
"type": "object",
"properties": {
"detail": {
"title": "Detail",
"type": "array",
"items": {"$ref": "#/components/schemas/ValidationError"},
}
},
},
"UserIn": {
"title": "UserIn",
"required": ["username", "email", "password"],
"type": "object",
"properties": {
"username": {"title": "Username", "type": "string"},
"email": {"title": "Email", "type": "string", "format": "email"},
"full_name": {"title": "Full Name", "type": "string"},
"password": {"title": "Password", "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"},
},
},
}
},
}
def test_openapi_schema():
response = client.get("/openapi.json")
assert response.status_code == 200, response.text
assert response.json() == openapi_schema
def test_post_user():
response = client.post(
"/user/",
json={
"username": "foo",
"password": "fighter",
"email": "foo@example.com",
"full_name": "Grave Dohl",
},
)
assert response.status_code == 200, response.text
assert response.json() == {
"username": "foo",
"email": "foo@example.com",
"full_name": "Grave Dohl",
}

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import pytest
from fastapi.testclient import TestClient
from ...utils import needs_py310
openapi_schema = {
"openapi": "3.0.2",
"info": {"title": "FastAPI", "version": "0.1.0"},
"paths": {
"/user/": {
"post": {
"summary": "Create User",
"operationId": "create_user_user__post",
"requestBody": {
"content": {
"application/json": {
"schema": {"$ref": "#/components/schemas/UserIn"}
}
},
"required": True,
},
"responses": {
"200": {
"description": "Successful Response",
"content": {
"application/json": {
"schema": {"$ref": "#/components/schemas/BaseUser"}
}
},
},
"422": {
"description": "Validation Error",
"content": {
"application/json": {
"schema": {
"$ref": "#/components/schemas/HTTPValidationError"
}
}
},
},
},
}
}
},
"components": {
"schemas": {
"BaseUser": {
"title": "BaseUser",
"required": ["username", "email"],
"type": "object",
"properties": {
"username": {"title": "Username", "type": "string"},
"email": {"title": "Email", "type": "string", "format": "email"},
"full_name": {"title": "Full Name", "type": "string"},
},
},
"HTTPValidationError": {
"title": "HTTPValidationError",
"type": "object",
"properties": {
"detail": {
"title": "Detail",
"type": "array",
"items": {"$ref": "#/components/schemas/ValidationError"},
}
},
},
"UserIn": {
"title": "UserIn",
"required": ["username", "email", "password"],
"type": "object",
"properties": {
"username": {"title": "Username", "type": "string"},
"email": {"title": "Email", "type": "string", "format": "email"},
"full_name": {"title": "Full Name", "type": "string"},
"password": {"title": "Password", "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"},
},
},
}
},
}
@pytest.fixture(name="client")
def get_client():
from docs_src.response_model.tutorial003_01_py310 import app
client = TestClient(app)
return client
@needs_py310
def test_openapi_schema(client: TestClient):
response = client.get("/openapi.json")
assert response.status_code == 200, response.text
assert response.json() == openapi_schema
@needs_py310
def test_post_user(client: TestClient):
response = client.post(
"/user/",
json={
"username": "foo",
"password": "fighter",
"email": "foo@example.com",
"full_name": "Grave Dohl",
},
)
assert response.status_code == 200, response.text
assert response.json() == {
"username": "foo",
"email": "foo@example.com",
"full_name": "Grave Dohl",
}

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from fastapi.testclient import TestClient
from docs_src.response_model.tutorial003_02 import app
client = TestClient(app)
openapi_schema = {
"openapi": "3.0.2",
"info": {"title": "FastAPI", "version": "0.1.0"},
"paths": {
"/portal": {
"get": {
"summary": "Get Portal",
"operationId": "get_portal_portal_get",
"parameters": [
{
"required": False,
"schema": {
"title": "Teleport",
"type": "boolean",
"default": False,
},
"name": "teleport",
"in": "query",
}
],
"responses": {
"200": {
"description": "Successful Response",
"content": {"application/json": {"schema": {}}},
},
"422": {
"description": "Validation Error",
"content": {
"application/json": {
"schema": {
"$ref": "#/components/schemas/HTTPValidationError"
}
}
},
},
},
}
}
},
"components": {
"schemas": {
"HTTPValidationError": {
"title": "HTTPValidationError",
"type": "object",
"properties": {
"detail": {
"title": "Detail",
"type": "array",
"items": {"$ref": "#/components/schemas/ValidationError"},
}
},
},
"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"},
},
},
}
},
}
def test_openapi_schema():
response = client.get("/openapi.json")
assert response.status_code == 200, response.text
assert response.json() == openapi_schema
def test_get_portal():
response = client.get("/portal")
assert response.status_code == 200, response.text
assert response.json() == {"message": "Here's your interdimensional portal."}
def test_get_redirect():
response = client.get("/portal", params={"teleport": True}, follow_redirects=False)
assert response.status_code == 307, response.text
assert response.headers["location"] == "https://www.youtube.com/watch?v=dQw4w9WgXcQ"

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from fastapi.testclient import TestClient
from docs_src.response_model.tutorial003_03 import app
client = TestClient(app)
openapi_schema = {
"openapi": "3.0.2",
"info": {"title": "FastAPI", "version": "0.1.0"},
"paths": {
"/teleport": {
"get": {
"summary": "Get Teleport",
"operationId": "get_teleport_teleport_get",
"responses": {
"200": {
"description": "Successful Response",
"content": {"application/json": {"schema": {}}},
}
},
}
}
},
}
def test_openapi_schema():
response = client.get("/openapi.json")
assert response.status_code == 200, response.text
assert response.json() == openapi_schema
def test_get_portal():
response = client.get("/teleport", follow_redirects=False)
assert response.status_code == 307, response.text
assert response.headers["location"] == "https://www.youtube.com/watch?v=dQw4w9WgXcQ"

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import pytest
from fastapi.exceptions import FastAPIError
def test_invalid_response_model():
with pytest.raises(FastAPIError):
from docs_src.response_model.tutorial003_04 import app
assert app # pragma: no cover

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import pytest
from fastapi.exceptions import FastAPIError
from ...utils import needs_py310
@needs_py310
def test_invalid_response_model():
with pytest.raises(FastAPIError):
from docs_src.response_model.tutorial003_04_py310 import app
assert app # pragma: no cover

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from fastapi.testclient import TestClient
from docs_src.response_model.tutorial003_05 import app
client = TestClient(app)
openapi_schema = {
"openapi": "3.0.2",
"info": {"title": "FastAPI", "version": "0.1.0"},
"paths": {
"/portal": {
"get": {
"summary": "Get Portal",
"operationId": "get_portal_portal_get",
"parameters": [
{
"required": False,
"schema": {
"title": "Teleport",
"type": "boolean",
"default": False,
},
"name": "teleport",
"in": "query",
}
],
"responses": {
"200": {
"description": "Successful Response",
"content": {"application/json": {"schema": {}}},
},
"422": {
"description": "Validation Error",
"content": {
"application/json": {
"schema": {
"$ref": "#/components/schemas/HTTPValidationError"
}
}
},
},
},
}
}
},
"components": {
"schemas": {
"HTTPValidationError": {
"title": "HTTPValidationError",
"type": "object",
"properties": {
"detail": {
"title": "Detail",
"type": "array",
"items": {"$ref": "#/components/schemas/ValidationError"},
}
},
},
"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"},
},
},
}
},
}
def test_openapi_schema():
response = client.get("/openapi.json")
assert response.status_code == 200, response.text
assert response.json() == openapi_schema
def test_get_portal():
response = client.get("/portal")
assert response.status_code == 200, response.text
assert response.json() == {"message": "Here's your interdimensional portal."}
def test_get_redirect():
response = client.get("/portal", params={"teleport": True}, follow_redirects=False)
assert response.status_code == 307, response.text
assert response.headers["location"] == "https://www.youtube.com/watch?v=dQw4w9WgXcQ"

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import pytest
from fastapi.testclient import TestClient
from ...utils import needs_py310
openapi_schema = {
"openapi": "3.0.2",
"info": {"title": "FastAPI", "version": "0.1.0"},
"paths": {
"/portal": {
"get": {
"summary": "Get Portal",
"operationId": "get_portal_portal_get",
"parameters": [
{
"required": False,
"schema": {
"title": "Teleport",
"type": "boolean",
"default": False,
},
"name": "teleport",
"in": "query",
}
],
"responses": {
"200": {
"description": "Successful Response",
"content": {"application/json": {"schema": {}}},
},
"422": {
"description": "Validation Error",
"content": {
"application/json": {
"schema": {
"$ref": "#/components/schemas/HTTPValidationError"
}
}
},
},
},
}
}
},
"components": {
"schemas": {
"HTTPValidationError": {
"title": "HTTPValidationError",
"type": "object",
"properties": {
"detail": {
"title": "Detail",
"type": "array",
"items": {"$ref": "#/components/schemas/ValidationError"},
}
},
},
"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"},
},
},
}
},
}
@pytest.fixture(name="client")
def get_client():
from docs_src.response_model.tutorial003_05_py310 import app
client = TestClient(app)
return client
@needs_py310
def test_openapi_schema(client: TestClient):
response = client.get("/openapi.json")
assert response.status_code == 200, response.text
assert response.json() == openapi_schema
@needs_py310
def test_get_portal(client: TestClient):
response = client.get("/portal")
assert response.status_code == 200, response.text
assert response.json() == {"message": "Here's your interdimensional portal."}
@needs_py310
def test_get_redirect(client: TestClient):
response = client.get("/portal", params={"teleport": True}, follow_redirects=False)
assert response.status_code == 307, response.text
assert response.headers["location"] == "https://www.youtube.com/watch?v=dQw4w9WgXcQ"