如何在Cakephp中模拟验证提供程序

namespace App\Auth;

use Cake\Auth\BaseAuthenticate;
use Cake\Http\Response;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;

class MockProvider extends BaseAuthenticate
{
    public function authenticate(ServerRequestInterface $request, ResponseInterface $response)
    {
        // 模拟验证逻辑
        $user = [
            'id' => 1,
            'username' => 'mockuser',
            'role' => 'admin'
        ];

        return $user; // 返回用户实体对象
    }
}

'Auth' => [
    'authenticate' => [
        'MockProvider' => [
            'className' => 'App\Auth\MockProvider'
        ]
    ],
    // 其他配置项...
],

public function login()
{
    $user = $this->Auth->identify(); // 使用模拟验证提供程序进行验证

    if ($user) {
        $this->Auth->setUser($user);
        // 验证成功的处理逻辑...
    } else {
        // 验证失败的处理逻辑...
    }
}