Sha256: 7b1d14e62d7023896e4270cc0233e02631d8eb0a71cd9b3358bf034f800742eb
Contents?: true
Size: 1.34 KB
Versions: 141
Compression:
Stored size: 1.34 KB
Contents
var DNA = require('./point-mutations');
describe('DNA', function () {
it('no difference between empty strands', function () {
var dna = new DNA('');
expect(dna.hammingDistance('')).toEqual(0);
});
xit('no difference between identical strands', function () {
var dna = new DNA('GGACTGA');
expect(dna.hammingDistance('GGACTGA')).toEqual(0);
});
xit('complete hamming distance in small strand', function () {
var dna = new DNA('ACT');
expect(dna.hammingDistance('GGA')).toEqual(3);
});
xit('hamming distance in off by one strand', function () {
var dna = new DNA('GGACGGATTCTGACCTGGACTAATTTTGGGG');
expect(dna.hammingDistance('AGGACGGATTCTGACCTGGACTAATTTTGGGG')).toEqual(19);
});
xit('small hamming distance in middle somewhere', function () {
var dna = new DNA('GGACG');
expect(dna.hammingDistance('GGTCG')).toEqual(1);
});
xit('larger distance', function () {
var dna = new DNA('ACCAGGG');
expect(dna.hammingDistance('ACTATGG')).toEqual(2);
});
xit('shortens other strand when longer', function () {
var dna = new DNA('AAACTAGGGG');
expect(dna.hammingDistance('AGGCTAGCGGTAGGAC')).toEqual(3);
});
xit('shortens original strand when longer', function () {
var dna = new DNA('GACTACGGACAGGGTAGGGAAT');
expect(dna.hammingDistance('GACATCGCACACC')).toEqual(5);
});
});
Version data entries
141 entries across 141 versions & 1 rubygems