PositiveIntegerTest.php

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<?php
 
declare(strict_types=1);
 
/* Copyright (c) 1998-2019 ILIAS open source, Extended GPL, see docs/LICENSE */
 
namespace ILIAS\Data;
 
use ILIAS\Refinery\ConstraintViolationException;
use PHPUnit\Framework\TestCase;
 
require_once("libs/composer/vendor/autoload.php");
 
class PositiveIntegerTest extends TestCase
{
    public function testCreatePositiveInteger(): void
    {
        $integer = new PositiveInteger(6);
        $this->assertSame(6, $integer->getValue());
    }
 
    public function testNegativeIntegerThrowsException(): void
    {
        $this->expectNotToPerformAssertions();
 
        try {
            $integer = new PositiveInteger(-6);
        } catch (ConstraintViolationException $exception) {
            return;
        }
        $this->fail();
    }
 
    public function testMaximumIntegerIsAccepted(): void
    {
        $integer = new PositiveInteger(PHP_INT_MAX);
        $this->assertSame(PHP_INT_MAX, $integer->getValue());
    }
}