64 lines
1.8 KiB
JavaScript
64 lines
1.8 KiB
JavaScript
var chai = require('chai');
|
|
var expect = chai.expect;
|
|
|
|
var timestring = require('../build/timestring');
|
|
|
|
describe('timestring', function() {
|
|
it('can parse a timestring', function() {
|
|
var ts = new timestring();
|
|
|
|
expect(ts.parse('1s')).to.equal(1);
|
|
expect(ts.parse('1m')).to.equal(60);
|
|
expect(ts.parse('1h')).to.equal(3600);
|
|
expect(ts.parse('1d')).to.equal(86400);
|
|
expect(ts.parse('1w')).to.equal(604800);
|
|
expect(ts.parse('1mth')).to.equal(2419200);
|
|
expect(ts.parse('1y')).to.equal(29030400);
|
|
});
|
|
|
|
it('can return a value in a specified unit', function() {
|
|
expect((new timestring()).parse('5m', 's')).to.equal(300);
|
|
expect((new timestring()).parse('5m', 'm')).to.equal(5);
|
|
});
|
|
|
|
it('uses the passed settings instead of the defaults', function() {
|
|
var settings = {
|
|
hoursPerDay: 1,
|
|
daysPerWeek: 2,
|
|
weeksPerMonth: 3,
|
|
monthsPerYear: 4
|
|
};
|
|
|
|
var ts = new timestring(settings);
|
|
|
|
expect(ts.parse('1d', 'h')).to.equal(1);
|
|
expect(ts.parse('1w', 'd')).to.equal(2);
|
|
expect(ts.parse('1mth', 'w')).to.equal(3);
|
|
expect(ts.parse('1y', 'mth')).to.equal(4);
|
|
});
|
|
|
|
it('throws an error when an invalid unit is used in the timestring', function() {
|
|
var ts = new timestring();
|
|
|
|
expect(ts.parse.bind(ts, '1g')).to.throw(Error);
|
|
});
|
|
|
|
it('can parse a messy time string', function() {
|
|
expect((new timestring()).parse('5 D a YS 4 h 2 0 mI nS')).to.equal(447600);
|
|
});
|
|
|
|
it('should expose a method on String.prototype that will parse the string as a timestring', function(){
|
|
var str = '1min';
|
|
|
|
// no arguments passed
|
|
expect(str.parseTime()).to.equal(60);
|
|
|
|
// units argument passed
|
|
expect(str.parseTime('m')).to.equal(1);
|
|
|
|
// units + settings argument passed
|
|
str = '5h';
|
|
expect(str.parseTime('d', { hoursPerDay: 5 })).to.equal(1);
|
|
});
|
|
});
|