describe('Test rs resource preview directive', function () {
    var compile, scope, $httpBackend, rootScope, events;

    beforeEach(module('myitsmApp', 'templates'));
    beforeEach(function () {
        inject(function ($compile, $rootScope, $injector, _events_) {
            $httpBackend = $injector.get('$httpBackend');
            var getLocale = function () {
                return readJSON('scripts/app/i18n/resources-locale_en.json');
            };
            $httpBackend.whenGET(/^scripts\/app\/i18n\/resources-locale_en.*$/).respond(getLocale());
            $httpBackend.whenGET('/smartit/rest/v2/metadata?type=global').respond(200);
            compile = $compile;
            rootScope = $rootScope;
            scope = $rootScope.$new();
            events = _events_;
        });
    });

    beforeEach(function () {
        scope.context = {
            id: 'AGGAA5V0HGVEGAP13TZDP07AZCZX4H',
            type: 'knowledge',
            status: {
                value: 'Work In Progress'
            }
        }
    });

    function getCompiledElement() {
        var element = angular.element('<rs-resource-preview context="context"></rs-resource-preview>');
        var compiledElement = compile(element)(scope);
        scope.$digest();
        return compiledElement;
    }

    it('should compile', function () {
        var directiveElem = getCompiledElement(),
            divElem = directiveElem[0];
        expect(divElem).toBeDefined();
    });

    it('should successfully handle MULTILINE_CONTENT_CHANGED event and set the true value of isTitleMultiline', function () {
        var directiveElem = getCompiledElement(),
            isolateScope = directiveElem.isolateScope();

        expect(isolateScope.isTitleMultiline).toBeFalsy();
        rootScope.$broadcast(events.MULTILINE_CONTENT_CHANGED, {isContentMultiline: true});
        isolateScope.$digest();
        expect(isolateScope.isTitleMultiline).toBeTruthy();
    });
});