@signalk/nmea0183-utilities/test/types.js

Various utilities for transforming NMEA0183 units into SI units for use in SK.

var chai    = require("chai");
var expect  = chai.expect;
var utils   = require('../index');

describe('Types', function() {
  it('Exports.zero(2) should be a string and equal "02"', function(done) {
    expect(utils.zero(2)).to.be.a('string');
    expect(utils.zero(2)).to.be.equal('02');
    done();
  });

  it('Exports.int(2) should be a number and equal 2', function(done) {
    expect(utils.int(2)).to.be.a('number');
    expect(utils.int(2)).to.be.equal(2);
    done();
  });

  it('Exports.integer(2) should be a number and equal 2', function(done) {
    expect(utils.integer(2)).to.be.a('number');
    expect(utils.integer(2)).to.be.equal(2);
    done();
  });

  it('Exports.float(2.1) should be a number and equal 2.1', function(done) {
    expect(utils.float(2.1)).to.be.a('number');
    expect(utils.float(2.1)).to.be.equal(2.1);
    done();
  });

  it('Exports.double("2.2") should be a number and equal 2.2', function(done) {
    expect(utils.float('2.2')).to.be.a('number');
    expect(utils.float('2.2')).to.be.equal(2.2);
    done();
  });
});