php-lug / lug

        $this->assertSame(ButtonType::class, $this->extension->getExtendedType());

    }

    public function testDefault()

    {

        $form = $this->factory

            ->createBuilder(FormType::class)

            ->add($buttonName = 'button', ButtonType::class)

            ->getForm();

        $view = $form->createView();

        $buttonView = $view->children[$buttonName];

        $this->assertArrayHasKey('label', $buttonView->vars);

        $this->assertNull($buttonView->vars['label']);

        $this->assertArrayHasKey('label_translation_arguments', $buttonView->vars);

        $this->assertEmpty($buttonView->vars['label_translation_arguments']);

    }

    public function testLabelPrefix()

    {

        $this->assertSame(FormType::class, $this->extension->getExtendedType());

    }

    public function testDefault()

    {

        $form = $this->factory

            ->createBuilder(FormType::class)

            ->add($fieldName = 'field', FormType::class)

            ->getForm();

        $view = $form->createView();

        $buttonView = $view->children[$fieldName];

        $this->assertArrayHasKey('label', $buttonView->vars);

        $this->assertNull($buttonView->vars['label']);

        $this->assertArrayHasKey('label_translation_arguments', $buttonView->vars);

        $this->assertEmpty($buttonView->vars['label_translation_arguments']);

    }

    public function testLabelPrefix()

    {