phpOMS/tests/Utils/StringCompareTest.php
Dennis Eichhorn a1b591d141 fix tests
2024-03-20 03:00:25 +00:00

123 lines
3.6 KiB
PHP
Executable File

<?php
/**
* Jingga
*
* PHP Version 8.1
*
* @package tests
* @copyright Dennis Eichhorn
* @license OMS License 2.0
* @version 1.0.0
* @link https://jingga.app
*/
declare(strict_types=1);
namespace phpOMS\tests\Utils;
require_once __DIR__ . '/../Autoloader.php';
use phpOMS\Utils\StringCompare;
/**
* @testdox phpOMS\tests\Utils\StringCompareTest: String comparison / dictionary
*
* @internal
*/
final class StringCompareTest extends \PHPUnit\Framework\TestCase
{
private StringCompare $dict;
/**
* {@inheritdoc}
*/
protected function setUp() : void
{
$this->dict = new StringCompare(
[
'Table Airplane Snowflake',
'Football Pancake Doghouse Bathtub',
'Spaceship Cowboy Spaceship Cowboy',
'Snowflake Bathtub Snowflake Toothbrush Sidewalk',
'Rocket Spaceship Table',
'Cowboy Snowflake Bathtub',
'Spaceship Classroom Apple',
'Bathtub Sidewalk Table',
'Teacher Bathtub Paper',
'Cartoon',
'Cowboy Table Pencil Candy Snowflake',
'Apple Apple Cowboy Rocket',
'Sidewalk Tiger Snowflake Spider',
'Zebra Apple Magnet Sidewal',
]
);
}
/**
* @testdox A string can be matched with a dictionary entry
* @covers \phpOMS\Utils\StringCompare
* @group framework
*/
public function testDictionaryMatch() : void
{
self::assertEquals('Cartoon', $this->dict->matchDictionary('Carton'));
self::assertEquals('Bathtub Sidewalk Table', $this->dict->matchDictionary('Sidewalk Table'));
}
/**
* @testdox A string doesn't match a dictionary entry if it is very different
* @covers \phpOMS\Utils\StringCompare
* @group framework
*/
public function testInvalidDictionary() : void
{
self::assertNotEquals('Snowflake Bathtub Snowflake Toothbrush Sidewalk', $this->dict->matchDictionary('Toothbrush'));
}
/**
* @testdox A new dictionary entry can be created and returned
* @covers \phpOMS\Utils\StringCompare
* @group framework
*/
public function testDictionaryAdd() : void
{
$this->dict->add('Carton');
self::assertEquals('Carton', $this->dict->matchDictionary('carton'));
}
/**
* @testdox Two texts can be compared on a per word basis for similarity
* @covers \phpOMS\Utils\StringCompare
* @group framework
*/
public function testValueWords() : void
{
// every word in s1 is found in s2, therefore a "perfect" match
self::assertEquals(0, StringCompare::valueWords('This is a test', 'This is not a test'));
// a is compared to is which has a distance of 2
self::assertEquals(2, StringCompare::valueWords('This is a test', 'This is not test'));
}
/**
* @covers \phpOMS\Utils\StringCompare
* @group framework
*/
public function testJaro() : void
{
self::assertEqualsWithDelta(0.944444, StringCompare::jaro('MARTHA', 'MARHTA'), 0.01);
self::assertEqualsWithDelta(0.766667, StringCompare::jaro('DIXON', 'DICKSONX'), 0.01);
self::assertEqualsWithDelta(0.896296, StringCompare::jaro('JELLYFISH', 'SMELLYFISH'), 0.01);
}
/**
* @covers \phpOMS\Utils\StringCompare
* @group framework
*/
public function testJaroEmpty() : void
{
self::assertEquals(1.0, StringCompare::jaro('', ''));
self::assertEquals(0.0, StringCompare::jaro('', 'test'));
self::assertEquals(0.0, StringCompare::jaro('test', ''));
}
}