9.5/_crop_view_helper_test_8php_source.html

<?php

namespace ‪TYPO3\CMS\Fluid\Tests\Unit\ViewHelpers\Format;


/*

 * This file is part of the TYPO3 CMS project.

 *

 * It is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, either version 2

 * of the License, or any later version.

 *

 * For the full copyright and license information, please read the

 * LICENSE.txt file that was distributed with this source code.

 *

 * The TYPO3 project - inspiring people to share!

 */


use ‪TYPO3\CMS\Core\Utility\GeneralUtility;

use ‪TYPO3\CMS\Fluid\ViewHelpers\Format\CropViewHelper;

use ‪TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer;

use TYPO3\TestingFramework\Fluid\Unit\ViewHelpers\ViewHelperBaseTestcase;


class ‪CropViewHelperTest extends ViewHelperBaseTestcase

{

    protected ‪$viewHelper;


    protected ‪$mockContentObject;


    protected function ‪setUp()

    {

        parent::setUp();

        $this->mockContentObject = $this->createMock(ContentObjectRenderer::class);

        $this->viewHelper = new ‪CropViewHelper();

        $this->injectDependenciesIntoViewHelper($this->viewHelper);

        $this->viewHelper->setRenderChildrenClosure(

            function () {

                return 'Some Content';

            }

        );

    }


    public function ‪viewHelperCallsCropHtmlByDefault()

    {

        $this->mockContentObject->expects($this->once())->method('cropHTML')->with('Some Content', '123|&hellip;|1')->will($this->returnValue('Cropped Content'));

        GeneralUtility::addInstance(ContentObjectRenderer::class, $this->mockContentObject);

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'maxCharacters' => '123',

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('Cropped Content', $actualResult);

    }


    public function ‪viewHelperCallsCropHtmlByDefault2()

    {

        $this->mockContentObject->expects($this->once())->method('cropHTML')->with('Some Content', '-321|custom suffix|1')->will($this->returnValue('Cropped Content'));

        GeneralUtility::addInstance(ContentObjectRenderer::class, $this->mockContentObject);

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'maxCharacters' => '-321',

                'append' => 'custom suffix',

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('Cropped Content', $actualResult);

    }


    public function ‪respectWordBoundariesCanBeDisabled()

    {

        $this->mockContentObject->expects($this->once())->method('cropHTML')->with('Some Content', '123|...|')->will($this->returnValue('Cropped Content'));

        GeneralUtility::addInstance(ContentObjectRenderer::class, $this->mockContentObject);

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'maxCharacters' => '123',

                'append' => '...',

                'respectWordBoundaries' => false,

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('Cropped Content', $actualResult);

    }


    public function ‪respectHtmlCanBeDisabled()

    {

        $this->mockContentObject->expects($this->once())->method('crop')->with('Some Content', '123|...|1')->will($this->returnValue('Cropped Content'));

        GeneralUtility::addInstance(ContentObjectRenderer::class, $this->mockContentObject);

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'maxCharacters' => '123',

                'append' => '...',

                'respectWordBoundaries' => true,

                'respectHtml' => false,

            ]

        );

        $actualResult = $this->viewHelper->initializeArgumentsAndRender();

        $this->assertEquals('Cropped Content', $actualResult);

    }

}