wangdian/tests/TestConfig.php

<?php

declare(strict_types=1);

namespace SixShop\Wangdian\Tests;

/**
 * Test configuration helper
 * Safely loads test configuration from environment or fallback to mock values
 */
class TestConfig
{
    private static ?array $config = null;

    /**
     * Get test configuration
     * Loads from .env.testing if available, otherwise uses mock values
     */
    public static function get(): array
    {
        if (self::$config !== null) {
            return self::$config;
        }

        // Try to load environment configuration
        $envFile = __DIR__ . '/../.env.testing';
        $useRealCredentials = false;

        if (file_exists($envFile)) {
            $envContent = file_get_contents($envFile);
            if ($envContent !== false) {
                $lines = explode("\n", $envContent);
                $envVars = [];
                
                foreach ($lines as $line) {
                    $line = trim($line);
                    if (empty($line) || str_starts_with($line, '#')) {
                        continue;
                    }
                    
                    $parts = explode('=', $line, 2);
                    if (count($parts) === 2) {
                        $envVars[$parts[0]] = $parts[1];
                    }
                }
                
                if (isset($envVars['WANGDIAN_TEST_SID']) && 
                    isset($envVars['WANGDIAN_TEST_APP_KEY']) && 
                    isset($envVars['WANGDIAN_TEST_APP_SECRET'])) {
                    $useRealCredentials = true;
                    
                    self::$config = [
                        'credentials' => [
                            'sid' => $envVars['WANGDIAN_TEST_SID'],
                            'app_key' => $envVars['WANGDIAN_TEST_APP_KEY'],
                            'app_secret' => $envVars['WANGDIAN_TEST_APP_SECRET'],
                        ],
                        'endpoints' => [
                            'sandbox_base_url' => $envVars['WANGDIAN_TEST_BASE_URL'] ?? 'https://sandbox.wangdian.cn/openapi2',
                        ],
                        'settings' => [
                            'timeout' => (int)($envVars['WANGDIAN_TEST_TIMEOUT'] ?? 30),
                            'debug' => ($envVars['WANGDIAN_TEST_DEBUG'] ?? 'true') === 'true',
                            'log_file' => null,
                        ],
                        'test_mode' => [
                            'use_real_credentials' => true,
                            'run_integration_tests' => ($envVars['RUN_INTEGRATION_TESTS'] ?? 'false') === 'true',
                            'run_real_api_tests' => ($envVars['RUN_REAL_API_TESTS'] ?? 'false') === 'true',
                        ],
                    ];
                }
            }
        }

        // Fallback to mock configuration if real credentials not available
        if (!$useRealCredentials) {
            self::$config = [
                'credentials' => [
                    'sid' => 'test_sid_12345',
                    'app_key' => 'test_app_key_67890',
                    'app_secret' => 'test_app_secret_abcdef',
                ],
                'endpoints' => [
                    'sandbox_base_url' => 'https://mock-api.example.com/openapi2',
                ],
                'settings' => [
                    'timeout' => 5,
                    'debug' => true,
                    'log_file' => null,
                ],
                'test_mode' => [
                    'use_real_credentials' => false,
                    'run_integration_tests' => false,
                    'run_real_api_tests' => false,
                ],
            ];
        }

        return self::$config;
    }

    /**
     * Check if using real credentials
     */
    public static function isUsingRealCredentials(): bool
    {
        $config = self::get();
        return $config['test_mode']['use_real_credentials'];
    }

    /**
     * Check if integration tests should run
     */
    public static function shouldRunIntegrationTests(): bool
    {
        $config = self::get();
        return $config['test_mode']['run_integration_tests'];
    }

    /**
     * Check if real API tests should run
     */
    public static function shouldRunRealApiTests(): bool
    {
        $config = self::get();
        return $config['test_mode']['run_real_api_tests'];
    }

    /**
     * Get mock response data
     */
    public static function getMockResponses(): array
    {
        return [
            'success' => [
                'code' => 0,
                'message' => 'Success',
                'data' => ['test' => 'result']
            ],
            'error' => [
                'code' => 1001,
                'message' => 'Test error',
                'data' => null
            ],
        ];
    }
}