BadMethodCallException：调用未定义的方法 App\Models\User::getFirstMedia()

Question

我正在努力：

$this->assertFileExists($user->getFirstMedia()->getPath()); 在我的测试中。但是当我运行它时，我得到了这个错误：

BadMethodCallException: Call to undefined method App\Models\User::getFirstMedia().

我愿意：

use Spatie\MediaLibrary\HasMedia;
use Spatie\MediaLibrary\InteractsWithMedia;

我也这样做：

class AssortmentTest extends TestCase implements hasMedia
{
    use RefreshDatabase;
    use InteractsWithMedia;

据我所知，我正在使用正确的特征。我在这里做错了什么？

编辑：

我的测试：

public function testUserCanUploadFile()
    {
        $this->withoutExceptionHandling();
        $user = $this->signIn();

        Storage::fake('public'); //Mock a disk
        $file = UploadedFile::fake()->image('test.jpg'); //Upload a fake image.

        $assortmentAttributes = Assortment::factory()->raw(); // Use the assortment factory.
        $assortmentAttributes['image_path'] = $file; // Add a additional field in the assortment factory.

        $this->post(route('assortments.store'), $assortmentAttributes)->assertRedirect(); // Post the fields to the assortmentcontroller store method.
        //Storage::disk('public')->assertExists($file->hashName()); // Check if the field exists.

        $this->assertFileExists($user->getFirstMedia()->getPath());
    }

我的存储方法控制器代码：

if ($request->hasFile('image')) {
            $image = $request->file('image'); //request the file
            $fileName = md5_file($image . microtime()) . '.' . $image->getClientOriginalExtension(); //use md5 for security reasons and get the extension.
            $image->storeAs('', $fileName, 'public'); //store the file in the public folder disk.
        } 
        
         if ($request->wantsJson()) {
             return response([], 204);
        }

Answer 1

您在TestCase 中实现您的特征，这是不正确的。如果您正在访问您的用户媒体，您应该在 User.php 模型类上实现特征，它位于 app/User.php 或 app/Models/User.php。

use Spatie\MediaLibrary\HasMedia;
use Spatie\MediaLibrary\InteractsWithMedia;

class User extends Authenticatable implements HasMedia {
   use InteractsWithMedia;
}