tests/test.util.js

   1 // requires local modules: util
   2 /* jshint expr: true */
   3
   4 var assert = chai.assert;
   5 var expect = chai.expect;
   6
   7 describe('Utils', function() {
   8     "use strict";
   9
  10     describe('logging functions', function () {
  11         beforeEach(function () {
  12             sinon.spy(console, 'log');
  13             sinon.spy(console, 'warn');
  14             sinon.spy(console, 'error');
  15         });
  16
  17         afterEach(function () {
  18            console.log.restore();
  19            console.warn.restore();
  20            console.error.restore();
  21         });
  22
  23         it('should use noop for levels lower than the min level', function () {
  24             Util.init_logging('warn');
  25             Util.Debug('hi');
  26             Util.Info('hello');
  27             expect(console.log).to.not.have.been.called;
  28         });
  29
  30         it('should use console.log for Debug and Info', function () {
  31             Util.init_logging('debug');
  32             Util.Debug('dbg');
  33             Util.Info('inf');
  34             expect(console.log).to.have.been.calledWith('dbg');
  35             expect(console.log).to.have.been.calledWith('inf');
  36         });
  37
  38         it('should use console.warn for Warn', function () {
  39             Util.init_logging('warn');
  40             Util.Warn('wrn');
  41             expect(console.warn).to.have.been.called;
  42             expect(console.warn).to.have.been.calledWith('wrn');
  43         });
  44
  45         it('should use console.error for Error', function () {
  46             Util.init_logging('error');
  47             Util.Error('err');
  48             expect(console.error).to.have.been.called;
  49             expect(console.error).to.have.been.calledWith('err');
  50         });
  51     });
  52
  53     // TODO(directxman12): test the conf_default and conf_defaults methods
  54     // TODO(directxman12): test decodeUTF8
  55     // TODO(directxman12): test the event methods (addEvent, removeEvent, stopEvent)
  56     // TODO(directxman12): figure out a good way to test getPosition and getEventPosition
  57     // TODO(directxman12): figure out how to test the browser detection functions properly
  58     //                     (we can't really test them against the browsers, except for Gecko
  59     //                     via PhantomJS, the default test driver)
  60 });