import pytest

from src.modules.todo.application.create_todo.command import CreateTodoCommand

from src.modules.todo.application.create_todo.validation import (

validate_create_todo_command,

)

from src.modules.todo.application.list_todo.query import GetTodosQuery

from src.modules.todo.application.list_todo.validation import validate_get_todos_query

from src.modules.todo.application.update_todo.command import UpdateTodoCommand

from src.modules.todo.application.update_todo.validation import (

validate_update_todo_command,

)

from src.modules.user.application.auth.login_user.command import LoginUserCommand

from src.modules.user.application.auth.login_user.validation import (

validate_login_user_command,

)

from src.modules.user.application.auth.logout_user.command import LogoutUserCommand

from src.modules.user.application.auth.logout_user.validation import (

validate_logout_user_command,

)

from src.modules.user.application.auth.refresh_token.command import RefreshTokenCommand

from src.modules.user.application.auth.refresh_token.validation import (

validate_refresh_token_command,

)

from src.modules.user.application.auth.register_user.command import RegisterUserCommand

from src.modules.user.application.auth.register_user.validation import (

validate_register_user_command,

)

from src.modules.user.application.detail_user.query import DetailUserQuery

from src.modules.user.application.detail_user.validation import (

validate_detail_user_query,

)

def test_create_todo_validation_rejects_blank_title():

with pytest.raises(ValueError, match="Todo title is required"):

validate_create_todo_command(CreateTodoCommand(title=" "))

def test_update_todo_validation_rejects_empty_command():

with pytest.raises(ValueError, match="At least one todo field must be provided"):

validate_update_todo_command(UpdateTodoCommand())

def test_login_validation_rejects_blank_credentials():

with pytest.raises(ValueError, match="Username is required"):

validate_login_user_command(LoginUserCommand(username=" ", password="secret"))

with pytest.raises(ValueError, match="Password is required"):

validate_login_user_command(LoginUserCommand(username="person", password=" "))

def test_refresh_validation_rejects_blank_token():

with pytest.raises(ValueError, match="Refresh token is required"):

validate_refresh_token_command(RefreshTokenCommand(token=" "))

def test_register_validation_rejects_short_password():

with pytest.raises(ValueError, match="Password must contain at least 8 characters"):

validate_register_user_command(

RegisterUserCommand(email="person@example.com", password="short")

)

def test_logout_validation_rejects_invalid_user_id():

with pytest.raises(ValueError, match="User id must be a valid integer"):

validate_logout_user_command(

LogoutUserCommand(user_id="not-an-int", access_token="access-token")

)

def test_logout_validation_rejects_blank_access_token():

with pytest.raises(ValueError, match="Access token is required"):

validate_logout_user_command(

LogoutUserCommand(user_id="1", access_token=" ")

)

def test_query_validation_accepts_valid_queries():

user_id = 1

validate_get_todos_query(GetTodosQuery(user_id=user_id))

validate_detail_user_query(DetailUserQuery(user_id=user_id))