EmptyValidatorTest.php

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<?php
namespace ‪TYPO3\CMS\Form\Tests\Unit\Mvc\Validation;
 
/*
 * 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\Form\Mvc\Validation\EmptyValidator;
use TYPO3\TestingFramework\Core\Unit\UnitTestCase;
 
class ‪EmptyValidatorTest extends UnitTestCase
{
 
    public function ‪EmptyValidatorReturnsFalseIfInputIsEmptyString()
    {
        ‪$validator = $this->getMockBuilder(EmptyValidator::class)
            ->setMethods(['translateErrorMessage'])
            ->getMock();
 
        $input = '';
 
        $this->assertFalse(‪$validator->validate($input)->hasErrors());
    }
 
    public function ‪EmptyValidatorReturnsFalseIfInputIsNull()
    {
        ‪$validator = $this->getMockBuilder(EmptyValidator::class)
            ->setMethods(['translateErrorMessage'])
            ->getMock();
 
        $input = null;
 
        $this->assertFalse(‪$validator->validate($input)->hasErrors());
    }
 
    public function ‪EmptyValidatorReturnsFalseIfInputIsEmptyArray()
    {
        ‪$validator = $this->getMockBuilder(EmptyValidator::class)
            ->setMethods(['translateErrorMessage'])
            ->getMock();
 
        $input = [];
 
        $this->assertFalse(‪$validator->validate($input)->hasErrors());
    }
 
    public function ‪EmptyValidatorReturnsFalseIfInputIsZero()
    {
        ‪$validator = $this->getMockBuilder(EmptyValidator::class)
            ->setMethods(['translateErrorMessage'])
            ->getMock();
 
        $input = 0;
 
        $this->assertFalse(‪$validator->validate($input)->hasErrors());
    }
 
    public function ‪EmptyValidatorReturnsFalseIfInputIsZeroAsString()
    {
        ‪$validator = $this->getMockBuilder(EmptyValidator::class)
            ->setMethods(['translateErrorMessage'])
            ->getMock();
 
        $input = '0';
 
        $this->assertFalse(‪$validator->validate($input)->hasErrors());
    }
 
    public function ‪EmptyValidatorReturnsTrueIfInputIsNonEmptyString()
    {
        ‪$validator = $this->getMockBuilder(EmptyValidator::class)
            ->setMethods(['translateErrorMessage'])
            ->getMock();
 
        $input = 'hellö';
 
        $this->assertTrue(‪$validator->validate($input)->hasErrors());
    }
 
    public function ‪EmptyValidatorReturnsTrueIfInputIsNonEmptyArray()
    {
        ‪$validator = $this->getMockBuilder(EmptyValidator::class)
            ->setMethods(['translateErrorMessage'])
            ->getMock();
 
        $input = ['hellö'];
 
        $this->assertTrue(‪$validator->validate($input)->hasErrors());
    }
}