"""Unit tests for Snowflake connector adapter."""

from src.connectors.snowflake import (
    SnowflakeConfig,
)

# Patch path for snowflake.connector
SNOWFLAKE_PATCH = 'src.connectors.snowflake.connection.snowflake.connector'
SNOWFLAKE_CONN_PATCH = 'src.connectors.snowflake.connection.snowflake_connection'


class TestSnowflakeConfig:
    """Tests for SnowflakeConfig Pydantic model."""

    def test_config_with_required_fields(self):
        """Test config creation with required fields."""
        config = SnowflakeConfig(
            account='account',
            user='user',
            warehouse='warehouse',
            database='db',
            schema='schema',
        )
        assert config.account == 'account'
        assert config.user == 'user'
        assert config.warehouse == 'warehouse'
        assert config.database == 'db'
        assert config.schema_name == 'schema'
        assert config.private_key_passphrase is None