from slack_sdk import WebClient

from slack_bolt.app.app import SlackAppDevelopmentServer, App

from tests.mock_web_api_server import (

setup_mock_web_api_server,

cleanup_mock_web_api_server,

)

from tests.utils import remove_os_env_temporarily, restore_os_env

class TestDevServer:

signing_secret = "secret"

valid_token = "xoxb-valid"

mock_api_server_base_url = "http://localhost:8888"

web_client = WebClient(

token=valid_token,

base_url=mock_api_server_base_url,

)

def setup_method(self):

self.old_os_env = remove_os_env_temporarily()

setup_mock_web_api_server(self)

def teardown_method(self):

cleanup_mock_web_api_server(self)

restore_os_env(self.old_os_env)

def test_instance(self):

server = SlackAppDevelopmentServer(

port=3001,

path="/slack/events",

app=App(signing_secret=self.signing_secret, client=self.web_client),

)

assert server is not None