translator/test/node/lib/Api.js

[ABANDONED] Translator for node and also for browser

// Generated by CoffeeScript 1.6.3
(function() {
  var Api, api, backup, expect, fs, path;

  expect = require('chai').expect;

  fs = require('fs');

  path = require('path');

  Api = require('../../../lib/Api');

  api = null;

  backup = {};

  describe('Api', function() {
    beforeEach(function() {
      var paths, _i, _len, _path, _results;
      api = new Api('../../data/config.json');
      paths = [api.configPath, path.join(api.config.path, './web/pages/homepage/en.promo.json')];
      _results = [];
      for (_i = 0, _len = paths.length; _i < _len; _i++) {
        _path = paths[_i];
        _results.push(backup[_path] = fs.readFileSync(_path, {
          encoding: 'utf8'
        }));
      }
      return _results;
    });
    afterEach(function() {
      var data, _path, _results;
      _results = [];
      for (_path in backup) {
        data = backup[_path];
        _results.push(fs.writeFileSync(_path, data));
      }
      return _results;
    });
    describe('#getLanguages()', function() {
      return it('should get all used languages', function() {
        return expect(api.getLanguages()).to.have.members(['en', 'cs', 'sk']);
      });
    });
    describe('#hasLanguage()', function() {
      it('should return true if language exists', function() {
        return expect(api.hasLanguage('cs')).to.be["true"];
      });
      return it('should return true if language does not exists', function() {
        return expect(api.hasLanguage('fr')).to.be["false"];
      });
    });
    describe('#addLanguage()', function() {
      it('should not do anything if language already exists', function() {
        api.addLanguage('cs');
        api.release();
        return expect(api.getLanguages()).to.have.members(['en', 'cs', 'sk']);
      });
      return it('should add new language', function() {
        api.addLanguage('fr');
        api.release();
        return expect(api.getLanguages()).to.have.members(['en', 'cs', 'sk', 'fr']);
      });
    });
    describe('#getDictionaries()', function() {
      return it('should get list of all dictionaries for selected language', function() {
        return expect(api.getDictionaries()).to.be.eql({
          first: {},
          web: {
            pages: {
              homepage: {
                cached: {},
                promo: {},
                simple: {}
              }
            }
          }
        });
      });
    });
    describe('#addDictionary()', function() {
      it('should throw an error if dictionary already exists', function() {
        return expect(function() {
          return api.addDictionary('web.pages.homepage.simple');
        }).to["throw"](Error, "Dictionary 'web.pages.homepage.simple' already exists.");
      });
      return it('should create new dictionary', function() {
        var _path;
        _path = path.join(api.config.path, './web/pages/homepage/en.newDictionary.json');
        api.addDictionary('web.pages.homepage.newDictionary');
        expect(api.getDictionaries().web.pages.homepage).to.have.keys(['simple', 'cached', 'promo', 'newDictionary']);
        expect(fs.readFileSync(_path, {
          encoding: 'utf8'
        })).to.be.equal('{}');
        return fs.unlinkSync(_path);
      });
    });
    describe('#renameDictionary()', function() {
      it('should throw an error if source dictionary does not exists', function() {
        return expect(function() {
          return api.renameDictionary('unknown.dictionary', 'new.name');
        }).to["throw"](Error, "Dictionary 'unknown.dictionary' does not exists.");
      });
      return it('should throw an error if target dictionary already exists', function() {
        return expect(function() {
          return api.renameDictionary('web.pages.homepage.promo', 'web.pages.homepage.simple');
        }).to["throw"](Error, "Dictionary 'web.pages.homepage.simple' already exists.");
      });
    });
    describe('#removeDictionary()', function() {
      it('should throw an error if source dictionary does not exists', function() {
        return expect(function() {
          return api.removeDictionary('unknown.dictionary');
        }).to["throw"](Error, "Dictionary 'unknown.dictionary' does not exists.");
      });
      return it('should remove dictionary', function() {
        api.removeDictionary('web.pages.homepage.promo');
        return expect(api.getDictionaries().web.pages.homepage).to.have.keys(['simple', 'cached']);
      });
    });
    describe('#getTranslations()', function() {
      return it('should load all translations in dictionary', function() {
        return expect(api.getTranslations('web.pages.homepage.simple')).to.be.eql({
          title: ['Title of promo box']
        });
      });
    });
    describe('#addTranslation()', function() {
      it('should throw an error if translation already exists', function() {
        return expect(function() {
          return api.addTranslation('web.pages.homepage.promo', 'title', 'New title');
        }).to["throw"](Error, "Translation 'title' already exists in 'web.pages.homepage.promo' dictionary.");
      });
      return it('should add new translation', function() {
        var translations;
        api.addTranslation('web.pages.homepage.promo', 'subtitle', 'New subtitle');
        translations = api.getTranslations('web.pages.homepage.promo');
        expect(translations).to.have.keys('title', 'info', 'list', 'cars', 'mobile', 'fruits', 'keys', 'values', 'advanced', 'newList', 'subtitle');
        return expect(translations.subtitle).to.be.equal('New subtitle');
      });
    });
    describe('#editTranslation()', function() {
      it('should throw an error if translation does not exists', function() {
        return expect(function() {
          return api.editTranslation('web.pages.homepage.promo', 'subtitle', 'New subtitle');
        }).to["throw"](Error, "Translation 'subtitle' does not exists in 'web.pages.homepage.promo' dictionary.");
      });
      return it('should change translation', function() {
        api.editTranslation('web.pages.homepage.promo', 'title', 'New title');
        return expect(api.getTranslations('web.pages.homepage.promo').title).to.be.eql('New title');
      });
    });
    describe('#renameTranslation()', function() {
      it('should throw an error if source translation does not exists', function() {
        return expect(function() {
          return api.renameTranslation('web.pages.homepage.promo', 'subtitle', '_subtitle');
        }).to["throw"](Error, "Translation 'subtitle' does not exists in 'web.pages.homepage.promo' dictionary.");
      });
      it('should throw an error if target translation already exists', function() {
        return expect(function() {
          return api.renameTranslation('web.pages.homepage.promo', 'title', 'info');
        }).to["throw"](Error, "Translation 'info' already exists in 'web.pages.homepage.promo' dictionary.");
      });
      return it('should rename translation', function() {
        var translations;
        api.renameTranslation('web.pages.homepage.promo', 'title', '_title');
        translations = api.getTranslations('web.pages.homepage.promo');
        expect(translations).to.have.keys(['_title', 'info', 'list', 'cars', 'mobile', 'fruits', 'keys', 'values', 'advanced', 'newList']);
        return expect(translations._title).to.be.eql(['Title of promo box']);
      });
    });
    return describe('#removeTranslation()', function() {
      return it('should remove translation', function() {
        api.removeTranslation('web.pages.homepage.promo', 'title');
        return expect(api.getTranslations('web.pages.homepage.promo')).to.have.keys('info', 'list', 'cars', 'mobile', 'fruits', 'keys', 'values', 'advanced', 'newList');
      });
    });
  });

}).call(this);