import './index.js';

describe('Ticket', () => {
    describe('Component vnTicketSale', () => {
        let $componentController;
        let controller;
        let $httpBackend;
        let $state;
        let $scope;

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

        beforeEach(angular.mock.inject((_$componentController_, _$state_, _$httpBackend_, $rootScope) => {
            $componentController = _$componentController_;
            $httpBackend = _$httpBackend_;
            $httpBackend.when('GET', /\/locale\/\w+\/[a-z]{2}\.json/).respond({});
            $httpBackend.when('GET', '/api/Tickets/1/getSales').respond({});
            $scope = $rootScope.$new();
            $state = _$state_;
            $state.params.id = 1;
            controller = $componentController('vnTicketSale', {$scope: $scope}, {$state: $state});
            controller.ticket = {id: 1};
            controller.$scope = {model: {data: [
                {
                    id: 1,
                    quantity: 5,
                    price: 23.5,
                    discount: 0,
                    checked: true
                },
                {
                    id: 4,
                    quantity: 20,
                    price: 5.5,
                    discount: 0,
                    checked: true
                }
            ]}, accept: () => {
                return {
                    then: () => {}
                };
            }};
        }));

        describe('getSales()', () => {
            it('should make a query and call getTaxes()', () => {
                let data = [
                    {
                        id: 1,
                        quantity: 5,
                        price: 23.5,
                        discount: 0,
                        checked: true
                    },
                    {
                        id: 4,
                        quantity: 20,
                        price: 5.5,
                        discount: 0,
                        checked: true
                    }
                ];

                spyOn(controller, 'getTaxes');
                controller.onDataChange();

                expect(controller.sales).toEqual(data);
                expect(controller.getTaxes).toHaveBeenCalledWith();
            });
        });

        describe('$onChanges()', () => {
            it('should call getSales and getVAT', () => {
                spyOn(controller, 'getSubTotal');
                spyOn(controller, 'getVAT');
                controller.getTaxes();

                expect(controller.getSubTotal).toHaveBeenCalledWith();
                expect(controller.getVAT).toHaveBeenCalledWith();
            });
        });

        describe('getSubTotal()', () => {
            it('should calculate SubTotal', () => {
                controller.sales = [{quantity: 2, price: 10, discount: 10}];
                controller.getSubTotal();

                expect(controller.subTotal).toEqual(18);
            });
        });

        describe('getVAT()', () => {
            it('should make a query, set vat and calculate total', () => {
                controller.subTotal = 10;
                $httpBackend.expectGET(`/ticket/api/Tickets/1/getVAT`).respond();
                controller.getVAT();
                $httpBackend.flush();

                expect(controller.total).toEqual(10);
            });
        });

        describe('isChecked() setter/getter', () => {
            it('should set isChecked value to true when one of the instances has the value checked to true', () => {
                let lines = [
                    {checked: false},
                    {checked: true}
                ];
                controller.sales = lines;

                expect(controller.isChecked).toBeTruthy();
            });
        });

        describe('getCheckedLines()', () => {
            it('should make an array of the instances with the property checked true()', () => {
                controller.sales = [{id: 1, checked: true}, {id: 2, checked: false}, {id: 3, checked: true}];

                expect(controller.getCheckedLines()).toEqual([{id: 1, instance: 0}, {id: 3, instance: 2}]);
            });
        });

        describe('onStateOkClick()', () => {
            it('should perform a get and then call a function', () => {
                let filter = {where: {code: "OK"}, fields: ["id"]};
                filter = encodeURIComponent(JSON.stringify(filter));
                let res = [{id: 3}];
                spyOn(controller, 'onStateChange');

                $httpBackend.whenGET(`/ticket/api/States?filter=${filter}`).respond(res);
                $httpBackend.expectGET(`/ticket/api/States?filter=${filter}`);
                controller.onStateOkClick();
                $httpBackend.flush();

                expect(controller.onStateChange).toHaveBeenCalledWith(3);
            });
        });

        describe('showAddTurnDialog()', () => {
            it('should call contrtoller.$scope.addTurn.show()', () => {
                controller.$scope.addTurn = {show: () => {}};
                spyOn(controller.$scope.addTurn, 'show');
                controller.showAddTurnDialog();

                expect(controller.$scope.addTurn.show).toHaveBeenCalledWith();
            });
        });

        xdescribe('addTurn(day)', () => {
            it('should make a query and call $.addTurn.hide() and vnApp.showSuccess()', () => {
                controller.$scope.addTurn = {hide: () => {}};
                spyOn(controller.$scope.addTurn, 'hide');
                controller.showAddTurnDialog();

                expect(controller.$scope.addTurn.show).toHaveBeenCalledWith();
            });
        });

        describe('onStateChange()', () => {
            it('should perform a POST', () => {
                $httpBackend.expectPOST(`/ticket/api/TicketTrackings`).respond();
                controller.card = {reload: () => {}};
                controller.onStateChange(3);
                $httpBackend.flush();
            });
        });

        xdescribe('onRemoveLinesClick()', () => {
            it('should call getCheckedLines, call removeInstances, and make a query', () => {
                spyOn(controller, 'getCheckedLines');
                spyOn(controller, 'removeInstances');
                $httpBackend.expectPOST(`/ticket/api/Sales/removes`).respond();

                controller.onRemoveLinesClick('ACCEPT');
                $httpBackend.flush();

                expect(controller.getCheckedLines).toHaveBeenCalledWith();
                expect(controller.removeInstances).toHaveBeenCalledWith();
            });
        });

        describe('unmarkAsReserved()', () => {
            it('should call setReserved with false', () => {
                spyOn(controller, 'setReserved');

                controller.unmarkAsReserved(false);

                expect(controller.setReserved).toHaveBeenCalledWith(false);
            });
        });

        describe('markAsReserved()', () => {
            it('should call setReserved with true', () => {
                spyOn(controller, 'setReserved');

                controller.markAsReserved(true);

                expect(controller.setReserved).toHaveBeenCalledWith(true);
            });
        });

        xdescribe('setReserved()', () => {
            it('should call getCheckedLines, $.index.accept and make a query ', () => {
                spyOn(controller, 'getCheckedLines');
                $httpBackend.expectPOST(`/ticket/api/Sales/reserve`).respond();
                controller.setReserved(true);
                $httpBackend.flush();

                expect(controller.getCheckedLines).toHaveBeenCalledWith();
            });
        });
    });
});