Question

据我了解，RefreshDatabase会删除测试期间创建的记录。此功能测试中的帖子不会保存记录，实际上会截断测试运行之前创建的记录。

Patient_details在模型中已加密/序列化。从前端发布，可以很好地存储一切。但是，一旦我运行测试，表就会被截断。我试过重新安装MySQL服务器，php artisan config：clear和cache：clear。我没有收到任何错误，并且Patient :: create似乎执行得很好。我还使用sqlite数据库对此进行了测试，并获得了相同的行为。

测试

<?php

namespace Tests\Feature;

use App\Patient;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Foundation\Testing\WithFaker;
use Illuminate\Foundation\Testing\withoutExceptionHandling;
use Illuminate\Support\Facades\Crypt;
use Tests\TestCase;

class PatientTest extends TestCase
{

    use RefreshDatabase;

    /** @test */
    public function patient_details_are_posted_encrypted_and_saved()
    {


        $this->withoutExceptionHandling();

        $newPatient = factory('App\Patient')->make();

        $response = $this->post('/patient', $newPatient->patient_details);

        $patients = new Patient;
        $patients->all();
        $patient = $patients->last();

        $this->assertEquals($newPatient->patient_details, Crypt::decrypt($patient->patient_details));

    }

}

Controller @ store

/**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {

        $attributes = request()->validate([
            'prefix' => 'nullable',
            'first_name' => 'required',
            'middle_name' => 'nullable',
            'last_name' => 'required',
            'suffix' => 'nullable',
            'sex' => 'nullable',
            'street_address' => 'required',
            'city' => 'required',
            'state' => 'required',
            'zip' => 'required',
            'home_phone' => 'nullable',
            'work_phone' => 'nullable',
            'cell_phone' => 'nullable',
            'email' => 'required',
            'dob' => 'nullable|date'
        ]);

        Patient::create(['patient_details' => $attributes]);

        return redirect('/');
    }

应用\患者

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Support\Facades\Crypt;

class Patient extends Model
{
    protected $guarded = [];

    public static function boot()
    {
            parent::boot();

            self::creating(function($model){
                $model->patient_details = Crypt::encrypt($model->patient_details);
            });
    }
}

Answer 1

我认为该特征 RefreshDatabase 基本运行以下方法

protected function refreshTestDatabase()
{
    if (! RefreshDatabaseState::$migrated) {
        $this->artisan('migrate:fresh', [
            '--drop-views' => $this->shouldDropViews(),
            '--drop-types' => $this->shouldDropTypes(),
        ]);

        $this->app[Kernel::class]->setArtisan(null);

        RefreshDatabaseState::$migrated = true;
    }

    $this->beginDatabaseTransaction();
}

并且您可以看到上面的方法正在调用migration：fresh。并且如果您运行migration：新鲜的--help，您将看到描述中写的内容

说明：删除所有表并重新运行所有迁移

因此，基本上使用RefreshDatabase特征将删除所有表并再次迁移它们。也许您可以为此目的使用DatabaseTransactions，但我猜它不会删除迁移。

测试不创建记录，并截断表

1 个答案: