import './index.js';

describe('Item', () => {
    describe('Component vnTicketDescriptorPopover', () => {
        let $componentController;
        let $scope;
        let controller;
        let $httpBackend;
        let $element;

        beforeEach(() => {
            angular.mock.module('item');
        });

        beforeEach(angular.mock.inject((_$componentController_, $rootScope, _$httpBackend_) => {
            $componentController = _$componentController_;
            $element = angular.element('<vn-ticket-descriptor-popover></vn-ticket-descriptor-popover>');
            $httpBackend = _$httpBackend_;
            $httpBackend.when('GET', /\/locale\/\w+\/[a-z]{2}\.json/).respond({});
            $scope = $rootScope.$new();
            controller = $componentController('vnTicketDescriptorPopover', {$scope, $element, $httpBackend});
            controller.parent = 'mariano';
            controller.$.popover = {show: () => {}};
        }));

        describe('ticketFk setter', () => {
            it(`shoud call clear if the given values is null`, () => {
                spyOn(controller, 'clear');
                controller.ticketFk = null;

                expect(controller.clear).toHaveBeenCalledWith();
                expect(controller.ticket).toEqual(null);
            });
        });

        describe('quicklinks setter', () => {
            it(`shoud set _quicklinks to a given value`, () => {
                controller.quicklinks = 3;

                expect(controller._quicklinks).toEqual(3);
            });
        });

        describe('clear()', () => {
            it(`should set ticket to null`, () => {
                controller.ticket = '1';

                controller.clear();

                expect(controller.ticket).toEqual(null);
            });
        });

        describe('show()', () => {
            it(`should set $.popover.parent and call $.popover.show`, () => {
                spyOn(controller.$.popover, 'show');
                controller.show();

                expect(controller.$.popover.show).toHaveBeenCalledWith();
                expect(controller.$.popover.parent).toEqual('mariano');
            });
        });
    });
});