View file humhub-1.1.2/protected/vendor/nqxcode/zendsearch/tests/ZendSearch/Lucene/Index/TermTest.php

<?php
/**
 * Zend Framework (http://framework.zend.com/)
 *
 * @link      http://github.com/zendframework/zf2 for the canonical source repository
 * @copyright Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
 * @license   http://framework.zend.com/license/new-bsd New BSD License
 * @package   Zend_Search
 */

namespace ZendSearchTest\Lucene\Index;

use ZendSearch\Lucene\Index;

/**
 * @category   Zend
 * @package    Zend_Search_Lucene
 * @subpackage UnitTests
 * @group      Zend_Search_Lucene
 */
class TermTest extends \PHPUnit_Framework_TestCase
{
    public function testCreate()
    {
        $term = new Index\Term('term_text');
        $this->assertTrue($term instanceof Index\Term);

        $this->assertEquals($term->text,  'term_text');
        $this->assertEquals($term->field, null);

        $term = new Index\Term('term_text', 'field_name');
        $this->assertEquals($term->text,   'term_text');
        $this->assertEquals($term->field,  'field_name');
    }

    public function testKey()
    {
        $term1_1    = new Index\Term('term_text1', 'field_name1');
        $term2_1    = new Index\Term('term_text2', 'field_name1');
        $term2_2    = new Index\Term('term_text2', 'field_name2');
        $term2_1Dup = new Index\Term('term_text2', 'field_name1');

        $this->assertEquals($term1_1->text >  $term2_1->text,  $term1_1->key() >  $term2_1->key());
        $this->assertEquals($term1_1->text >= $term2_1->text,  $term1_1->key() >= $term2_1->key());

        $this->assertEquals($term1_1->field >  $term2_2->field,  $term1_1->key() >  $term2_2->key());
        $this->assertEquals($term1_1->field >= $term2_2->field,  $term1_1->key() >= $term2_2->key());

        $this->assertEquals($term2_1->key(), $term2_1Dup->key());
    }

    public function testGetPrefix()
    {
        $this->assertEquals(Index\Term::getPrefix('term_text', 10), 'term_text');
        $this->assertEquals(Index\Term::getPrefix('term_text', 9), 'term_text');
        $this->assertEquals(Index\Term::getPrefix('term_text', 4), 'term');
        $this->assertEquals(Index\Term::getPrefix('term_text', 0), '');
    }

    public function testGetPrefixUtf8()
    {
        // UTF-8 string with non-ascii symbols (Russian alphabet)
        $this->assertEquals(Index\Term::getPrefix('абвгдеёжзийклмнопрстуфхцчшщьыъэюя', 64), 'абвгдеёжзийклмнопрстуфхцчшщьыъэюя');
        $this->assertEquals(Index\Term::getPrefix('абвгдеёжзийклмнопрстуфхцчшщьыъэюя', 33), 'абвгдеёжзийклмнопрстуфхцчшщьыъэюя');
        $this->assertEquals(Index\Term::getPrefix('абвгдеёжзийклмнопрстуфхцчшщьыъэюя', 4), 'абвг');
        $this->assertEquals(Index\Term::getPrefix('абвгдеёжзийклмнопрстуфхцчшщьыъэюя', 0), '');



    }
}