from fastapi import Depends, FastAPI
from fastapi.testclient import TestClient
from inline_snapshot import snapshot

app = FastAPI()


async def user_exists(user_id: int):
    return True


@app.get("/users/{user_id}", dependencies=[Depends(user_exists)])
async def read_users(user_id: int):
    pass


client = TestClient(app)


def test_read_users():
    response = client.get("/users/42")

			err = errIAMActionNotAllowed
			return updatedAt, addedOrRemoved, effectivePolicies, err
		}

		// Validate that user exists.
		var userExists bool
		_, userExists = sys.GetUser(ctx, userOrGroup)
		if !userExists {
			err = errNoSuchUser
			return updatedAt, addedOrRemoved, effectivePolicies, err
		}
	}