"""Unit testcases for slack client."""

from unittest.mock import MagicMock
from unittest.mock import patch

from royalty_collection_territory_backfill.connectors.slack_client import SlackClient


@patch('royalty_collection_territory_backfill.connectors.slack_client.WebClient')
def test_get_client(mock_web_client):
    """Test get_client method."""
    with patch.multiple(
        'royalty_collection_territory_backfill.connectors.slack_client',
        SLACK_BOT_TOKEN='1234'
    ):
        SlackClient().get_client()

    mock_web_client.assert_called_once_with(token='1234')


@patch('royalty_collection_territory_backfill.connectors.slack_client.WebClient')
def test_post_text_message(mock_web_client):
    """Test post_text_message method."""
    SlackClient.get_client = MagicMock()
    SlackClient.get_client.return_value.chat_postMessage.return_value = True
    with patch.multiple(
        'royalty_collection_territory_backfill.connectors.slack_client',
        SLACK_BOT_TOKEN='1234'
    ):
        SlackClient().post_text_message('1234', 'test')

    SlackClient.get_client.return_value.chat_postMessage.assert_called_once_with(
        channel='1234', text='test'
    )


@patch('royalty_collection_territory_backfill.connectors.slack_client.WebClient')
def test_post_block_message(mock_web_client):
    """Test post_block_message method."""
    SlackClient.get_client = MagicMock()
    SlackClient.get_client.return_value.chat_postMessage.return_value = True
    with patch.multiple(
        'royalty_collection_territory_backfill.connectors.slack_client',
        SLACK_BOT_TOKEN='1234'
    ):
        SlackClient().post_block_message('1234', ['test'], 'test')

    SlackClient.get_client.return_value.chat_postMessage.assert_called_once_with(
        channel='1234', blocks=['test'], text='test'
    )