FluidTYPO3\Flux\Tests\Unit\Form\Field\TextTest::canChainSetterForDefaultExtras PHP Метод

    public function canChainSetterForDefaultExtras()
    {
        /** @var Text $instance */
        $instance = $this->createInstance();
        $chained = $instance->setDefaultExtras('void');
        $this->assertSame($instance, $chained);
        $this->assertSame('void', $instance->getDefaultExtras());
    }