9.5/_mail_utility_test_8php_source.html

<?php

namespace ‪TYPO3\CMS\Core\Tests\Unit\Utility;


/*

 * 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\MailUtility;

use TYPO3\TestingFramework\Core\Unit\UnitTestCase;


class ‪MailUtilityTest extends UnitTestCase

{

    protected ‪$resetSingletonInstances = true;


    public function ‪breakLinesForEmailReturnsEmptyStringIfEmptryStringIsGiven()

    {

        $this->assertEmpty(‪MailUtility::breakLinesForEmail(''));

    }


    public function ‪breakLinesForEmailReturnsOneLineIfCharWithIsNotExceeded()

    {

        $newlineChar = LF;

        $lineWidth = 76;

        $str = 'This text is not longer than 76 chars and therefore will not be broken.';

        $returnString = ‪MailUtility::breakLinesForEmail($str, $newlineChar, $lineWidth);

        $this->assertEquals(1, count(explode($newlineChar, $returnString)));

    }


    public function ‪breakLinesForEmailBreaksTextIfCharWithIsExceeded()

    {

        $newlineChar = LF;

        $lineWidth = 50;

        $str = 'This text is longer than 50 chars and therefore will be broken.';

        $returnString = ‪MailUtility::breakLinesForEmail($str, $newlineChar, $lineWidth);

        $this->assertEquals(2, count(explode($newlineChar, $returnString)));

    }


    public function ‪breakLinesForEmailBreaksTextWithNoSpaceFoundBeforeLimit()

    {

        $newlineChar = LF;

        $lineWidth = 10;

        // first space after 20 chars (more than $lineWidth)

        $str = 'abcdefghijklmnopqrst uvwxyz 123456';

        $returnString = ‪MailUtility::breakLinesForEmail($str, $newlineChar, $lineWidth);

        $this->assertEquals($returnString, 'abcdefghijklmnopqrst' . LF . 'uvwxyz' . LF . '123456');

    }


    public function ‪breakLinesForEmailBreaksTextIfLineIsLongerThanTheLineWidth()

    {

        $str = 'Mein Link auf eine News (Link: http://zzzzzzzzzzzzz.xxxxxxxxx.de/index.php?id=10&tx_ttnews%5Btt_news%5D=1&cHash=66f5af320da29b7ae1cda49047ca7358)';

        $returnString = ‪MailUtility::breakLinesForEmail($str);

        $this->assertEquals($returnString, 'Mein Link auf eine News (Link:' . LF . 'http://zzzzzzzzzzzzz.xxxxxxxxx.de/index.php?id=10&tx_ttnews%5Btt_news%5D=1&cHash=66f5af320da29b7ae1cda49047ca7358)');

    }


    public function ‪parseAddressesProvider()

    {

        return [

            'name &ltemail&gt;' => ['name <email@example.org>', ['email@example.org' => 'name']],

            '&lt;email&gt;' => ['<email@example.org>', ['email@example.org']],

            '@localhost' => ['@localhost', []],

            '000@example.com' => ['000@example.com', ['000@example.com']],

            'email' => ['email@example.org', ['email@example.org']],

            'email1,email2' => ['email1@example.org,email2@example.com', ['email1@example.org', 'email2@example.com']],

            'name &ltemail&gt;,email2' => ['name <email1@example.org>,email2@example.com', ['email1@example.org' => 'name', 'email2@example.com']],

            '"last, first" &lt;name@example.org&gt;' => ['"last, first" <email@example.org>', ['email@example.org' => '"last, first"']],

            'email,name &ltemail&gt;,"last, first" &lt;name@example.org&gt;' => [

                'email1@example.org, name <email2@example.org>, "last, first" <email3@example.org>',

                [

                    'email1@example.org',

                    'email2@example.org' => 'name',

                    'email3@example.org' => '"last, first"'

                ]

            ]

        ];

    }


    public function ‪parseAddressesTest($source, $addressList)

    {

        $returnArray = ‪MailUtility::parseAddresses($source);

        $this->assertEquals($addressList, $returnArray);

    }


    public function ‪replyToProvider(): array

    {

        return [

            'only address' => [

                ['defaultMailReplyToAddress' => 'noreply@example.org', 'defaultMailReplyToName' => ''],

                ['noreply@example.org'],

            ],

            'name and address' => [

                ['defaultMailReplyToAddress' => 'noreply@example.org', 'defaultMailReplyToName' => 'John Doe'],

                ['noreply@example.org' => 'John Doe'],

            ],

            'no address' => [

                ['defaultMailReplyToAddress' => '', 'defaultMailReplyToName' => ''],

                [],

            ],

            'invalid address' => [

                ['defaultMailReplyToAddress' => 'foo', 'defaultMailReplyToName' => ''],

                [],

            ],

        ];

    }


    public function ‪getSystemReplyToTest(array $configuration, array $expectedReplyTo)

    {

        ‪$GLOBALS['TYPO3_CONF_VARS']['MAIL'] = $configuration;

        $returnArray = ‪MailUtility::getSystemReplyTo();

        $this->assertSame($expectedReplyTo, $returnArray);

    }

}