class MakeTest extends \PHPUnit\Framework\TestCase
{
    public function testCheck()
    {
        static::assertTrue(true);
    }
}

Carbon::setTestNow(Carbon::create(2018, 6, 21, 11, 39, 04));

$data = [
    'name' => 'Daniel'
];

$rule = [
    'name'  => 'required'
];

$v = $this->app['validator']->make(
        $data,
        $rule
    );

static::assertTrue($v->passes());

$this->artisan('command', [
            'param1' => 'value1',
            '--param2' => 'value2',
        ]);
$output = Artisan::output();

static::assertContains('output wording', $output);

$command = new \App\Console\Commands\CommandClass();
$command->setLaravel($this->app);

$tester = new \Symfony\Component\Console\Tester\CommandTester($command);
$tester->execute([
            'param1' => 'value1',
            '--param2' => 'value2',
        ]);
$output = $tester->getDisplay();
self::assertContains('Wording that expected.', $output);

$response = $this->get(action('Controller@edit', [$retailer->id]))
            ->assertSuccessful();

$this->get(route("route.name"))
            ->assertSuccessful();

namespace App\Http\Middleware;

use Closure;

class Sample
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request $request
     * @param  \Closure $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        return $next($request);
    }
}

use App\Http\Middleware\Sample;
use Mockery;

class SampleMiTest extends \TestCase
{
    public function test_sample_middleware()
    {
        $response = $this->faker->md5;

        $request = Mockery::mock(\App\Http\Requests\Request::class);

        $request->shouldReceive('test')
            ->once()
            ->andReturn($response);

        $middleware = new Sample();

        $result = $middleware->handle($request, function ($r) {
            return $r->test();
        });

        $this->assertSame($response, $result);
    }
}

$productProvider = new Product;

$product = $productProvider->where('id', 1)->first();
 
$product->name = 'name';

$productNumber = $product->number;

$product->save();

$model = \Mockery::mock(Product::class);

$model->shouldReceive('where')
    ->once()
    ->andReturnSelf();

$model->->shouldReceive('first')
    ->once()
    ->andReturnSelf();

$model->shouldReceive('setAttribute')
    ->once();

$model->shouldReceive('getAttribute')
    ->with('number')
    ->andReturn($this->faker->numberBetween(1,10));

$model->shouldReceive('save')
    ->once();    

abstract class AbstractClass
{
    public function method()
    {
        return $this->property;
    }
}

class SampleMiTest extends \TestCase
{
    private function getSubclass($property)
    {
        $subclass = new class($property) extends AbstractClass
        {
            protected $property;

            public function __construct($property)
            {
                $this->property = $property;
            }
        };

        return $subclass;
    }

    public function testMethod()
    {
        $property = 'string';

        $sub = $this->getSubclass($property);

        static::assertSame($property, $sub->getMethod());
    }
}

// Create request and set attribute
use Illuminate\Http\Request;

$request = new Request;
$request->attribute = 'value';

// Mockery request
$request = Mockery::mock(\Illuminate\Http\Request::class);
$request->shouldReceive('hasSession')
    ->andReturn(true)
    ->shouldReceive('getSession')
    ->andReturn(md5(''))
    ->shouldReceive('get')
    ->andReturn('test')
    ->shouldReceive('has')
    ->andReturn(false)
    ;

// Mockery request with upload file

$expected = [
    'path' => sprintf('csv-storage://%s/%s', $this->getUploadPath(), __FILE__),
    'size' => 0,
    'mimeType' => $csv ? 'text/csv' : 'application/pdf'
]

$uploadedFile = Mockery::mock(\Illuminate\Http\UploadedFile::class);
$uploadedFile
    ->shouldReceive('hashName')
    ->andReturn(__FILE__)
    ->shouldReceive('getMimeType')
    ->andReturn($expected['mimeType'])
    ->shouldReceive('getSize')
    ->andReturn($expected['size']);

$request = Mockery::mock(\Illuminate\Http\Request::class);
$request->shouldReceive('hasFile')
->andReturn(true)
->shouldReceive('file')
->andReturn($inputFile);


// MOckery request with getting file
$file = new \stdClass();
$file->name = 'name';
$file->uuid = 'uuid';
$file->mimeType = 'mimeType';
$file->size = 100;
$file->isImage = $image;

if ($image) {
    $file->originalImageInfo = new \stdClass();
    $file->originalImageInfo->height = 100;
    $file->originalImageInfo->width = 100;
}

$requestFile = json_encode($file);
$request = Mockery::mock(Request::class);
$request->shouldReceive('get')->andReturn($requestFile);

$this->app->bind(ClassName::class, function () {
    return Mockery::mock()
            ->shouldReceive('setMethod')->with('x')->once()
            ->shouldReceive('getMethod')->once()->andReturn('y')
            ->getMock();
});

use Aws\S3\S3Client;
use League\Flysystem\AwsS3v3\AwsS3Adapter;
use League\Flysystem\Filesystem;

$filename = 'filename';
$content = 'content';
$client = new S3Client([
    'credentials' => [
        'key'    => 'aws-key',
        'secret' => 'aws-secret'
    ],
    'region' => 'aws-region',
    'version' => 'latest|version',
]);

$adapter = new AwsS3Adapter($client, 'aws-s3-bucket');

$filesystem = new Filesystem($adapter);

return $filesystem->write($filename, $content, [
    'Metadata' => [
        'mode' => 0666 + 0100000,
        'gid' => 1000,
        'uid' => 1000
    ]
]);

$reflection = new \ReflectionClass(get_class($object));
$method = $reflection->getMethod($methodName);
$method->setAccessible(true);
$method->invoke($object, $args);

EventClass::class => [
    Listener1Class::class,
    Listener2Class::class,
    Listener3Class::class,
],

$event = new EventClass();

$this->registerListenersInApp([
    Listener1Class::class,
    Listener2Class::class,
    Listener3Class::class
]);

event($event);