Subversion-Projekte lars-tiefland.laravel_shop

<?php

namespace Hamcrest\Arrays;

use Hamcrest\AbstractMatcherTest;

class IsArrayWithSizeTest extends AbstractMatcherTest

{

    protected function createMatcher()

    {

        return IsArrayWithSize::arrayWithSize(equalTo(2));

    }

    public function testMatchesWhenSizeIsCorrect()

    {

        $this->assertMatches(arrayWithSize(equalTo(3)), array(1, 2, 3), 'correct size');

        $this->assertDoesNotMatch(arrayWithSize(equalTo(2)), array(1, 2, 3), 'incorrect size');

    }

    public function testProvidesConvenientShortcutForArrayWithSizeEqualTo()

    {

        $this->assertMatches(arrayWithSize(3), array(1, 2, 3), 'correct size');

        $this->assertDoesNotMatch(arrayWithSize(2), array(1, 2, 3), 'incorrect size');

    }

    public function testEmptyArray()

    {

        $this->assertMatches(emptyArray(), array(), 'correct size');

        $this->assertDoesNotMatch(emptyArray(), array(1), 'incorrect size');

    }

    public function testHasAReadableDescription()

    {

        $this->assertDescription('an array with size <3>', arrayWithSize(equalTo(3)));

        $this->assertDescription('an empty array', emptyArray());

    }

}