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-2.2.1.73	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.72	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.71	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.70	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.69	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.68	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.67	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.66	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.65	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.64	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.63	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.62	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.61	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.60	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.59	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.58	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.57	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.56	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.55	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.54	tracks/php/exercises/hamming/hamming_test.php