9.5/_htmlentities_decode_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\Fluid\ViewHelpers\Format\HtmlentitiesDecodeViewHelper;

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


class ‪HtmlentitiesDecodeViewHelperTest extends ViewHelperBaseTestcase

{

    protected ‪$viewHelper;


    protected ‪$defaultArguments;


    protected function ‪setUp()

    {

        parent::setUp();

        $this->viewHelper = new ‪HtmlentitiesDecodeViewHelper();

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

    }


    public function ‪renderUsesValueAsSourceIfSpecified()

    {

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'value' => 'Some string'

            ]

        );

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

        $this->assertEquals('Some string', $actualResult);

    }


    public function ‪renderUsesChildnodesAsSourceIfSpecified()

    {

        $this->viewHelper->setRenderChildrenClosure(

            function () {

                return 'Some string';

            }

        );

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

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

        $this->assertEquals('Some string', $actualResult);

    }


    public function ‪renderDoesNotModifyValueIfItDoesNotContainSpecialCharacters()

    {

        $source = 'This is a sample text without special characters. <> &©"\'';

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'value' => $source,

            ]

        );

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

        $this->assertSame($source, $actualResult);

    }


    public function ‪renderDecodesSimpleString()

    {

        $source = 'Some special characters: &amp; &quot; \' &lt; &gt; *';

        $expectedResult = 'Some special characters: & " \' < > *';

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'value' => $source

            ]

        );

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

        $this->assertEquals($expectedResult, $actualResult);

    }


    public function ‪renderRespectsKeepQuoteArgument()

    {

        $source = 'Some special characters: &amp; &quot; \' &lt; &gt; *';

        $expectedResult = 'Some special characters: & &quot; \' < > *';

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'value' => $source,

                'keepQuotes' => true,

            ]

        );

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

        $this->assertEquals($expectedResult, $actualResult);

    }


    public function ‪renderRespectsEncodingArgument()

    {

        $source = utf8_decode('Some special characters: &amp; &quot; \' &lt; &gt; *');

        $expectedResult = 'Some special characters: & " \' < > *';

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'value' => $source,

                'encoding' => 'ISO-8859-1',

            ]

        );

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

        $this->assertEquals($expectedResult, $actualResult);

    }


    public function ‪renderReturnsUnmodifiedSourceIfItIsNoString()

    {

        $source = new \stdClass();

        $this->setArgumentsUnderTest(

            $this->viewHelper,

            [

                'value' => $source

            ]

        );

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

        $this->assertSame($source, $actualResult);

    }

}