CakePHP / phpunit :如何模拟文件上传

use PHPUnit\Framework\TestCase;
use Cake\Http\ServerRequestFactory;

class FileUploadTest extends TestCase
{
    protected $app;

    public function setUp(): void
    {
        parent::setUp();
        $this->app = require 'path/to/your/cakephp/app/config/bootstrap.php';
    }

    public function testFileUpload()
    {
        // 模拟一个上传文件
        $uploadedFile = [
            'tmp_name' => '/path/to/uploaded/file',
            'name' => 'example.jpg',
            'type' => 'image/jpeg',
            'size' => 1024,
            'error' => UPLOAD_ERR_OK
        ];

        // 创建一个包含上传文件的请求对象
        $request = ServerRequestFactory::fromGlobals();
        $request = $request->withUploadedFiles(['file' => $uploadedFile]);

        // 在这里执行你的文件上传逻辑
        // ...

        // 使用PHPUnit的断言方法验证结果
        $this->assertTrue(true); // 替换为你的断言逻辑
    }
}