Illuminate\Foundation\Testing\Concerns\InteractsWithDatabase::seed PHP Method

Seed a given database connection.

public seed ( string $class = 'DatabaseSeeder' )
$class	string

    public function seed($class = 'DatabaseSeeder')
    {
        $this->artisan('db:seed', ['--class' => $class]);
        return $this;
    }

InteractsWithDatabase