IntegerValidatorTest.php

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<?php
 
declare(strict_types=1);
 
/*
 * 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!
 */
 
namespace ‪TYPO3\CMS\Extbase\Tests\Unit\Validation\Validator;
 
use ‪TYPO3\CMS\Extbase\Validation\Validator\IntegerValidator;
use TYPO3\TestingFramework\Core\Unit\UnitTestCase;
 
class ‪IntegerValidatorTest extends UnitTestCase
{
    public function ‪validIntegers(): array
    {
        return [
            [1029437],
            ['12345'],
            ['+12345'],
            ['-12345'],
        ];
    }
 
    public function ‪integerValidatorReturnsNoErrorsForAValidInteger($integer): void
    {
        ‪$validator = $this->getMockBuilder(IntegerValidator::class)->onlyMethods(['translateErrorMessage'])->getMock();
        self::assertFalse(‪$validator->validate($integer)->hasErrors());
    }
 
    public function ‪invalidIntegers(): array
    {
        return [
            ['not a number'],
            [3.1415],
            ['12345.987'],
        ];
    }
 
    public function ‪integerValidatorReturnsErrorForAnInvalidInteger($invalidInteger): void
    {
        ‪$validator = $this->getMockBuilder(IntegerValidator::class)->onlyMethods(['translateErrorMessage'])->getMock();
        self::assertTrue(‪$validator->validate($invalidInteger)->hasErrors());
    }
 
    public function ‪integerValidatorCreatesTheCorrectErrorForAnInvalidSubject(): void
    {
        ‪$validator = $this->getMockBuilder(IntegerValidator::class)->onlyMethods(['translateErrorMessage'])->getMock();
        self::assertCount(1, ‪$validator->validate('not a number')->getErrors());
    }
}