snipe-it/tests/unit/AssetModelTest.php

<?php
use App\Models\Asset;
use App\Models\AssetModel;
use Illuminate\Foundation\Testing\DatabaseMigrations;
use Illuminate\Foundation\Testing\DatabaseTransactions;
use Illuminate\Foundation\Testing\WithoutMiddleware;
use Illuminate\Support\Facades\Hash;

class AssetModelTest extends BaseTest
{
    /**
     * @var \UnitTester
     */
    protected $tester;


     public function testAnAssetModelRequiresAttributes()
     {
         // An Asset Model requires a name, a category_id, and a manufacturer_id.
         $a = AssetModel::create();
         $this->assertFalse($a->isValid());
         $fields = [
             'name' => 'name',
             'manufacturer_id' => 'manufacturer id',
             'category_id' => 'category id'
         ];
         $errors = $a->getErrors();
         foreach ($fields as $field => $fieldTitle) {
             $this->assertEquals($errors->get($field)[0], "The ${fieldTitle} field is required.");
         }
     }

     public function testAnAssetModelZerosOutBlankEols()
     {
         $am = new AssetModel;
         $am->eol = '';
         $this->assertTrue($am->eol === 0);
         $am->eol = '4';
         $this->assertTrue($am->eol==4);
     }

     public function testAnAssetModelContainsAssets()
     {
         $assetModel = $this->createValidAssetModel();
         factory(Asset::class)->create([
             'model_id' => $assetModel->id,
         ]);
         $this->assertEquals(1,$assetModel->assets()->count());
     }

     public function testAnAssetModelHasACategory()
     {
         $assetmodel = $this->createValidAssetModel();
         $this->assertInstanceOf(App\Models\Category::class, $assetmodel->category);
     }

     public function testAnAssetModelHasADepreciation()
     {

         $assetmodel = $this->createValidAssetModel();
         $this->assertInstanceOf(App\Models\Depreciation::class, $assetmodel->depreciation);
     }

     public function testAnAssetModelHasAManufacturer()
     {
         $assetmodel = $this->createValidAssetModel();
         $this->assertInstanceOf(App\Models\Manufacturer::class, $assetmodel->manufacturer);
     }

}