/
test_tutorial010_an.py
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/
test_tutorial010_an.py
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import pytest
from dirty_equals import IsDict
from fastapi.testclient import TestClient
@pytest.fixture(name="client")
def get_client():
from docs_src.query_params_str_validations.tutorial010_an import app
client = TestClient(app)
return client
def test_query_params_str_validations_no_query(client: TestClient):
response = client.get("/items/")
assert response.status_code == 200
assert response.json() == {"items": [{"item_id": "Foo"}, {"item_id": "Bar"}]}
def test_query_params_str_validations_item_query_fixedquery(client: TestClient):
response = client.get("/items/", params={"item-query": "fixedquery"})
assert response.status_code == 200
assert response.json() == {
"items": [{"item_id": "Foo"}, {"item_id": "Bar"}],
"q": "fixedquery",
}
def test_query_params_str_validations_q_fixedquery(client: TestClient):
response = client.get("/items/", params={"q": "fixedquery"})
assert response.status_code == 200
assert response.json() == {"items": [{"item_id": "Foo"}, {"item_id": "Bar"}]}
def test_query_params_str_validations_item_query_nonregexquery(client: TestClient):
response = client.get("/items/", params={"item-query": "nonregexquery"})
assert response.status_code == 422
assert response.json() == IsDict(
{
"detail": [
{
"type": "string_pattern_mismatch",
"loc": ["query", "item-query"],
"msg": "String should match pattern '^fixedquery$'",
"input": "nonregexquery",
"ctx": {"pattern": "^fixedquery$"},
}
]
}
) | IsDict(
# TODO: remove when deprecating Pydantic v1
{
"detail": [
{
"ctx": {"pattern": "^fixedquery$"},
"loc": ["query", "item-query"],
"msg": 'string does not match regex "^fixedquery$"',
"type": "value_error.str.regex",
}
]
}
)
def test_openapi_schema(client: TestClient):
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/": {
"get": {
"responses": {
"200": {
"description": "Successful Response",
"content": {"application/json": {"schema": {}}},
},
"422": {
"description": "Validation Error",
"content": {
"application/json": {
"schema": {
"$ref": "#/components/schemas/HTTPValidationError"
}
}
},
},
},
"summary": "Read Items",
"operationId": "read_items_items__get",
"parameters": [
{
"description": "Query string for the items to search in the database that have a good match",
"required": False,
"deprecated": True,
"schema": IsDict(
{
"anyOf": [
{
"type": "string",
"minLength": 3,
"maxLength": 50,
"pattern": "^fixedquery$",
},
{"type": "null"},
],
"title": "Query string",
"description": "Query string for the items to search in the database that have a good match",
}
)
| IsDict(
# TODO: remove when deprecating Pydantic v1
{
"title": "Query string",
"maxLength": 50,
"minLength": 3,
"pattern": "^fixedquery$",
"type": "string",
"description": "Query string for the items to search in the database that have a good match",
}
),
"name": "item-query",
"in": "query",
}
],
}
}
},
"components": {
"schemas": {
"ValidationError": {
"title": "ValidationError",
"required": ["loc", "msg", "type"],
"type": "object",
"properties": {
"loc": {
"title": "Location",
"type": "array",
"items": {
"anyOf": [{"type": "string"}, {"type": "integer"}]
},
},
"msg": {"title": "Message", "type": "string"},
"type": {"title": "Error Type", "type": "string"},
},
},
"HTTPValidationError": {
"title": "HTTPValidationError",
"type": "object",
"properties": {
"detail": {
"title": "Detail",
"type": "array",
"items": {"$ref": "#/components/schemas/ValidationError"},
}
},
},
}
},
}