小编PW_*_*ons的帖子

我正在尝试为以下上传图像的 Livewire 组件编写测试：

use Livewire\Component;
use Livewire\WithFileUploads;

class UploadImage extends Component
{
    use WithFileUploads;

    public $image;

    public function save()
    {
        $this->validate([
            'image' => 'image|mimes:jpg,jpeg',
        ]);

        $storedImage = $this->image->store('images'); // returns e.g. "images/PznpCCFUUDjZuZRDEAGpsr7SxV2qIM2dEsZ3l0zO.jpeg"

        // save $storedImage as the name in the images table 
    }
}

下面的测试失败，因为文件保存到磁盘和数据库时使用的是散列名称而不是test.jpg. 如何获取 Livewire 为测试中的图像创建的哈希名称？

组件中的与测试中的$storedImage不一样$image->hashName()

/** @test **/
function it_can_upload_an_image() {
    Storage::fake();

    $image = UploadedFile::fake()->image('test.jpeg');

    Livewire::test(UploadImage::class)
        ->set('image', $image)
        ->call('save');

    $this->assertDatabaseHas('images', [
        'name' => "images/{$image->hashName()}",
    ]);

    Storage::assertExists("images/{$image->hashName()}");
}