Contents

<?php

require "hamming.php";

class HammingComparatorTest extends PHPUnit\Framework\TestCase
{

    public function testNoDifferenceBetweenIdenticalStrands()
    {
        $this->assertEquals(0, distance('A', 'A'));
    }

    public function testCompleteHammingDistanceOfForSingleNucleotideStrand()
    {
        $this->markTestSkipped();
        $this->assertEquals(1, distance('A', 'G'));
    }

    public function testCompleteHammingDistanceForSmallStrand()
    {
        $this->markTestSkipped();
        $this->assertEquals(2, distance('AG', 'CT'));
    }

    public function testSmallHammingDistance()
    {
        $this->markTestSkipped();
        $this->assertEquals(1, distance('AT', 'CT'));
    }

    public function testSmallHammingDistanceInLongerStrand()
    {
        $this->markTestSkipped();
        $this->assertEquals(1, distance('GGACG', 'GGTCG'));
    }

    public function testLargeHammingDistance()
    {
        $this->markTestSkipped();
        $this->assertEquals(4, distance('GATACA', 'GCATAA'));
    }

    public function testHammingDistanceInVeryLongStrand()
    {
        $this->markTestSkipped();
        $this->assertEquals(9, distance('GGACGGATTCTG', 'AGGACGGATTCT'));
    }

    public function testExceptionThrownWhenStrandsAreDifferentLength()
    {
        $this->markTestSkipped();
        $this->expectException('InvalidArgumentException', 'DNA strands must be of equal length.');
        distance('GGACG', 'AGGACGTGG');
    }
}

Version data entries

195 entries across 195 versions & 1 rubygems

Version	Path
trackler-2.2.1.33	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.32	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.31	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.30	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.29	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.28	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.27	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.26	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.25	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.24	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.23	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.22	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.21	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.20	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.19	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.18	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.17	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.16	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.15	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.14	tracks/php/exercises/hamming/hamming_test.php