9.5/_debugger_utility_test_8php_source.html

<?php

namespace ‪TYPO3\CMS\Extbase\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\Extbase\Utility\DebuggerUtility;

use TYPO3\TestingFramework\Core\Unit\UnitTestCase;


class ‪DebuggerUtilityTest extends UnitTestCase

{

    public function ‪debuggerRewindsInstancesOfIterator()

    {

        $objectStorage = $this->getMockBuilder(\‪TYPO3\CMS\‪Extbase\Persistence\ObjectStorage::class)

            ->setMethods(['dummy'])

            ->getMock();

        for ($i = 0; $i < 5; $i++) {

            $obj = new \stdClass();

            $obj->property = $i;

            $objectStorage->attach($obj);

        }

        ‪DebuggerUtility::var_dump($objectStorage, null, 8, true, false, true);

        $this->assertTrue($objectStorage->valid());

    }


    public function ‪debuggerDoesNotRewindInstancesOfGenerator()

    {

        $generator = (function () {

            yield 1;

            yield 2;

            yield 3;

        })();

        $result = ‪DebuggerUtility::var_dump($generator, null, 8, true, false, true);

        $this->assertContains('Generator', $result);

    }


    public function ‪varDumpShowsPropertiesOfStdClassObjects()

    {

        $testObject = new \stdClass();

        $testObject->foo = 'bar';

        $result = ‪DebuggerUtility::var_dump($testObject, null, 8, true, false, true);

        $this->assertRegExp('/foo.*bar/', $result);

    }


    public function ‪varDumpHandlesVariadicArguments()

    {

        $result = ‪DebuggerUtility::var_dump(function (...‪$args) {

        }, null, 8, true, false, true);

        $this->assertContains('function (...$args)', $result);

    }


    public function ‪varDumpRespectsBlacklistedProperties()

    {

        $testClass = new \stdClass();

        $testClass->secretData = 'I like cucumber.';

        $testClass->notSoSecretData = 'I like burger.';


        $result = ‪DebuggerUtility::var_dump($testClass, null, 8, true, false, true, null, ['secretData']);

        self::assertNotContains($testClass->secretData, $result);

    }


    public function ‪varDumpRespectsBlacklistedClasses()

    {

        $testClass = new \stdClass();

        $testClass->data = 'I like burger.';


        $result = ‪DebuggerUtility::var_dump($testClass, null, 8, true, false, true, [\stdClass::class]);

        self::assertNotContains($testClass->data, $result);

    }


    public function ‪varDumpShowsDumpOfDateTime()

    {

        $date = \DateTime::createFromFormat('Y-m-d H:i:s', '2018-11-26 09:27:28', new \DateTimeZone('UTC'));


        $result = ‪DebuggerUtility::var_dump($date, null, 8, true, false, true, [\stdClass::class]);

        self::assertContains('2018-11-26T09:27:28', $result);

    }


    public function ‪varDumpShowsDumpOfDateTimeImmutable()

    {

        $date = \DateTimeImmutable::createFromFormat('Y-m-d H:i:s', '2018-11-26 09:27:28', new \DateTimeZone('UTC'));


        $result = ‪DebuggerUtility::var_dump($date, null, 8, true, false, true, [\stdClass::class]);

        self::assertContains('2018-11-26T09:27:28', $result);

    }

}