"""Tests for feature flags."""

import pytest

from unittest.mock import Mock

from src.logic import feature


def test_is_store_product_enabled_when_enabled(mocker):
    """Test is_store_product_enabled returns True when feature flag is enabled."""
    mock_result = Mock()
    mock_result.message = 'enabled'
    mock_get_feature = mocker.patch.object(
        feature,
        'get_single_feature_by_attributes',
        return_value=mock_result
    )
    result = feature.is_store_product_enabled()
    assert result is True
    mock_get_feature.assert_called_once()


def test_is_store_product_enabled_when_other_value(mocker):
    """Test is_store_product_enabled returns False for any non-enabled value."""
    mock_result = Mock()
    mock_result.message = 'some_other_value'
    mock_get_feature = mocker.patch.object(
        feature,
        'get_single_feature_by_attributes',
        return_value=mock_result
    )
    result = feature.is_store_product_enabled()
    assert result is False
    mock_get_feature.assert_called_once()


def test_is_store_product_enabled_when_none(mocker):
    """Test is_store_product_enabled returns False when feature flag returns None."""
    mock_result = Mock()
    mock_result.message = None
    mock_get_feature = mocker.patch.object(
        feature,
        'get_single_feature_by_attributes',
        return_value=mock_result
    )
    result = feature.is_store_product_enabled()
    assert result is False
    mock_get_feature.assert_called_once()


def test_is_store_product_enabled_when_exception(mocker):
    """Test is_store_product_enabled raises exception when feature flag service fails."""
    mock_get_feature = mocker.patch.object(
        feature,
        'get_single_feature_by_attributes',
        side_effect=Exception('Feature flag error')
    )
    with pytest.raises(Exception) as er:
        feature.is_store_product_enabled()
    assert str(er.value) == 'Feature flag error'
    mock_get_feature.assert_called_once()