Neos\FluidAdaptor\Tests\Unit\Core\ViewHelper\AbstractViewHelperTest::overrideArgumentOverwritesExistingArgumentDefinition PHP Метод

    public function overrideArgumentOverwritesExistingArgumentDefinition()
    {
        $viewHelper = $this->getAccessibleMock(AbstractViewHelper::class, array('render'), array(), '', false);
        $viewHelper->injectObjectManager($this->mockObjectManager);
        $name = 'argumentName';
        $description = 'argument description';
        $overriddenDescription = 'overwritten argument description';
        $type = 'string';
        $overriddenType = 'integer';
        $isRequired = true;
        $expected = new ArgumentDefinition($name, $overriddenType, $overriddenDescription, $isRequired);
        $viewHelper->_call('registerArgument', $name, $type, $description, $isRequired);
        $viewHelper->_call('overrideArgument', $name, $overriddenType, $overriddenDescription, $isRequired);
        $this->assertEquals($viewHelper->prepareArguments(), array($name => $expected), 'Argument definitions not returned correctly. The original ArgumentDefinition could not be overridden.');
    }