hbnvec/test/hbnvec.js

My first test package

var should = require('chai').should(),
    hbnvec = require('../hbnvec');

describe('#equals', function() {
  it('verifies two vectors are equal', function() {
    vec = [1, 2, 3, 4];
    hbnvec.equals(vec,vec).should.equal(true);
  });

  it('verifies two vectors of different length are not equal', function() {
    vec1 = [1, 2, 3, 4];
    vec2 = [1, 2, 3];
    hbnvec.equals(vec1,vec2).should.equal(false);
  });

  it('verifies two vectors with different elements are not equal', function() {
    vec1 = [1, 2, 3, 4];
    vec2 = [1, 2, 3, 5];
    hbnvec.equals(vec1,vec2).should.equal(false);
  });
});