describe('Test edit activity dates directive', function () {
    var scope, compile, rootScope, $httpBackend;

    beforeEach(module('myitsmApp', 'templates'));
    beforeEach(module('ticketModule'));
    beforeEach(function () {
        inject(function ($compile, $rootScope, $injector) {
            $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=incident").respond(new MetadataVO());
            $httpBackend.whenGET("/smartit/rest/v2/metadata?type=global").respond(200);
            $httpBackend.whenGET("/smartit/restapi/person/supportgroupperson").respond(200);

            compile = $compile;
            rootScope = $rootScope;
            scope = $rootScope.$new();
        });
    });

    function getCompiledElement(ticket, isDraft, updatedByParent) {
        var element = angular.element('<form name="forms.editActivityDateSection"><edit-activity-dates ticket="ticket" is-draft=isDraft'
            + ' date-form="forms.editActivityDateSection" is-draft="isDraft"'
            + ' update-is-handled-by-parent="updatedByParent"></edit-activity-dates></form>');
        var compiledElement = compile(element)(scope);

        scope.$digest();
        return compiledElement;
    }

    it('should compile', function () {
        var ticket = new IncidentVO();
        var directiveElem = getCompiledElement(ticket);
        var divElem = directiveElem[0];

        expect(divElem).toBeDefined();
        expect(directiveElem.find('.edit-ticket-dates').length).not.toBeLessThan(1);
    });

    it('should save changes and close', function () {
        var ticket = new IncidentVO();
        var directiveElem = getCompiledElement(ticket).find('.edit-ticket-dates');
        var isolatedScope = directiveElem.isolateScope();

        spyOn(isolatedScope, '$emit');
        rootScope.$broadcast('saveChanges');
        expect(isolatedScope.$emit).toHaveBeenCalledWith('saveChangesComplete');
    });

    it('should change date', function () {
        scope.ticket = new IncidentVO();
        scope.ticket.timing = true;
        var directiveElem = getCompiledElement(scope.ticket, true).find('.edit-ticket-dates');
        var isolatedScope = directiveElem.isolateScope();

        spyOn(isolatedScope, '$emit');
        isolatedScope.updateDateTime('actual');
        isolatedScope.save();
        expect(isolatedScope.$emit).toHaveBeenCalledWith('saveChangesRequest', jasmine.any(Object), true);
    });

    it('should close on cancel press', function () {
        scope.ticket = new IncidentVO();
        var directiveElem = getCompiledElement(scope.ticket, true, true).find('.edit-ticket-dates');
        var isolatedScope = directiveElem.isolateScope();

        spyOn(isolatedScope, '$emit');
        rootScope.$broadcast('discardChanges');
        expect(isolatedScope.$emit).toHaveBeenCalledWith('saveChangesComplete');
    });

    it('should honour broadcasts', function () {
        scope.ticket = new IncidentVO();
        getCompiledElement(scope.ticket, true, true).find('.edit-ticket-dates');
        spyOn(rootScope, '$broadcast').and.callThrough();

        rootScope.$broadcast('toggleEditMode');
        rootScope.$broadcast('saveAllChangesComplete');
    });
});