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');
        $this->expectExceptionMessage('DNA strands must be of equal length.');
        distance('GGACG', 'AGGACGTGG');
    }
}

Version data entries

105 entries across 105 versions & 1 rubygems

Version	Path
trackler-2.2.1.98	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.97	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.96	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.95	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.94	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.93	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.92	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.91	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.90	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.89	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.88	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.87	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.86	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.85	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.84	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.83	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.82	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.81	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.80	tracks/php/exercises/hamming/hamming_test.php
trackler-2.2.1.79	tracks/php/exercises/hamming/hamming_test.php