Neos\FluidAdaptor\Tests\Unit\ViewHelpers\Form\SelectViewHelperTest::prependedOptionLabelIsTranslatedIfTranslateArgumentIsSet PHP Метод

    public function prependedOptionLabelIsTranslatedIfTranslateArgumentIsSet()
    {
        $this->tagBuilder->expects($this->once())->method('addAttribute')->with('name', 'myName');
        $this->viewHelper->expects($this->once())->method('registerFieldNameForFormTokenGeneration')->with('myName');
        $this->tagBuilder->expects($this->once())->method('setContent')->with('<option value="">translated label</option>' . chr(10));
        $this->tagBuilder->expects($this->once())->method('render');
        $this->arguments['options'] = array();
        $this->arguments['name'] = 'myName';
        $this->arguments['prependOptionLabel'] = 'select';
        $this->arguments['translate'] = array('by' => 'id', 'using' => 'label');
        $mockTranslator = $this->createMock(\Neos\Flow\I18n\Translator::class);
        $mockTranslator->expects($this->at(0))->method('translateById')->with('select', array(), null, null, 'Main', '')->will($this->returnValue('translated label'));
        $this->viewHelper->_set('translator', $mockTranslator);
        $this->injectDependenciesIntoViewHelper($this->viewHelper);
        $this->viewHelper->initialize();
        $this->viewHelper->render();
    }