<?php
/**
 * Test script to verify PaymentRuntime default values work correctly
 * when database options are empty (fresh install scenario).
 *
 * Usage: php tools/test-payment-runtime-defaults.php
 */

// Simulate WordPress environment
define('ABSPATH', dirname(__DIR__) . '/');
define('WPINC', 'wp-includes');

// Load Composer autoload
require_once dirname(__DIR__) . '/vendor/autoload.php';

// Mock WordPress functions
if (!function_exists('__')) {
    function __($text, $domain = 'default') { return $text; }
}
if (!function_exists('esc_url_raw')) {
    function esc_url_raw($url) { return $url; }
}
if (!function_exists('sanitize_text_field')) {
    function sanitize_text_field($str) { return trim(strip_tags($str)); }
}
if (!function_exists('sanitize_textarea_field')) {
    function sanitize_textarea_field($str) { return trim(strip_tags($str)); }
}
if (!function_exists('sanitize_key')) {
    function sanitize_key($key) { return strtolower(preg_replace('/[^a-z0-9_\-]/', '', $key)); }
}
if (!function_exists('wp_kses_post')) {
    function wp_kses_post($data) { return $data; }
}

// Mock Settings class with empty data
class MockSettings {
    public static function get_all(): array {
        // Simulate fresh install: empty settings
        return [];
    }
    public static function credits_enabled(): bool { return true; }
    public static function download_default_cost(): int { return 0; }
}

// Replace the real Settings class with mock
class_alias('MockSettings', 'Jio\Settings\Settings');

// Now test PaymentRuntime
use Jio\Settings\PaymentRuntime;

echo "Testing PaymentRuntime with empty database (fresh install)...\n\n";

// Test 1: Recharge settings
echo "1. Testing get_payment_recharge_settings():\n";
$recharge = PaymentRuntime::get_payment_recharge_settings();
echo "   - enabled: " . ($recharge['enabled'] ? 'true' : 'false') . " (expected: true)\n";
echo "   - withdraw_enabled: " . ($recharge['withdraw_enabled'] ? 'true' : 'false') . " (expected: false)\n";
if ($recharge['enabled'] !== true) {
    echo "   ❌ FAIL: 'enabled' should be true by default!\n";
} else {
    echo "   ✅ PASS: 'enabled' is true\n";
}
echo "\n";

// Test 2: Gateway settings
echo "2. Testing get_payment_gateway_settings():\n";
$gateway = PaymentRuntime::get_payment_gateway_settings();
echo "   - balance_enabled: " . ($gateway['balance_enabled'] ? 'true' : 'false') . " (expected: true)\n";
if ($gateway['balance_enabled'] !== true) {
    echo "   ❌ FAIL: 'balance_enabled' should be true by default!\n";
} else {
    echo "   ✅ PASS: 'balance_enabled' is true\n";
}
echo "\n";

// Test 3: is_gateway_enabled
echo "3. Testing is_gateway_enabled('balance'):\n";
$balance_enabled = PaymentRuntime::is_gateway_enabled('balance');
echo "   - Result: " . ($balance_enabled ? 'true' : 'false') . " (expected: true)\n";
if ($balance_enabled !== true) {
    echo "   ❌ FAIL: balance gateway should be enabled by default!\n";
} else {
    echo "   ✅ PASS: balance gateway is enabled\n";
}
echo "\n";

// Test 4: Withdrawal settings (no warning)
echo "4. Testing get_withdrawal_settings() (should not trigger PHP warning):\n";
try {
    $withdrawal = PaymentRuntime::get_withdrawal_settings();
    echo "   - reset_time: " . $withdrawal['reset_time'] . " (expected: 00:00)\n";
    echo "   - min_amount: " . $withdrawal['min_amount'] . " (expected: 50.00)\n";
    echo "   ✅ PASS: No PHP warning triggered\n";
} catch (Throwable $e) {
    echo "   ❌ FAIL: " . $e->getMessage() . "\n";
}
echo "\n";

echo "All tests completed.\n";