openproject/karma/tests/directives/work_packages/work-package-group-header-directive-test.js

//-- copyright
// OpenProject is a project management system.
// Copyright (C) 2012-2014 the OpenProject Foundation (OPF)
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License version 3.
//
// OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
// Copyright (C) 2006-2013 Jean-Philippe Lang
// Copyright (C) 2010-2013 the ChiliProject Team
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
//
// See doc/COPYRIGHT.rdoc for more details.
//++

describe('workPackageGroupHeader Directive', function() {
    var compile, element, rootScope, scope;

    beforeEach(angular.mock.module('openproject.workPackages.directives'));
    beforeEach(module('templates'));

    beforeEach(inject(function($rootScope, $compile) {
      var html;
      html = '<tr work-package-group-header><td>{{ row["group_name"] }}</td></tr>';

      element = angular.element(html);
      rootScope = $rootScope;
      scope = $rootScope.$new();

      compile = function() {
        $compile(element)(scope);
        scope.$digest();
      };
    }));

    describe('element', function() {
      beforeEach(function() {
        scope.row = { groupName: 'llama' };
        scope.groupExpanded = {};
      });

      describe('group header toggling', function(){
        beforeEach(function(){
          compile();
        });

        it('should render a tr', function() {
          expect(element.prop('tagName')).to.equal('TR');
        });

        it('should set group expansion to be true by default', function() {
          expect(scope.groupExpanded['llama']).to.be.true;
        });

        it('should toggle current group expansion to be false', function() {
          scope.toggleCurrentGroup();
          expect(scope.groupExpanded['llama']).to.be.false;
        });
      });
    });

    describe('element', function() {
      beforeEach(function() {
        scope.row = { groupName: 'donkey' };
        scope.groupExpanded = { llama: true };
      });

      describe('group header toggling', function(){
        beforeEach(function(){
          compile();
        });

        it('should toggle all group expansion to be false', function() {
          scope.toggleAllGroups();
          expect(scope.groupExpanded['llama']).to.be.false;
          expect(scope.groupExpanded['donkey']).to.be.false;
        });
      });
    });
});