import './index';

describe('InvoiceOut', () => {
    describe('Component vnInvoiceOutManual', () => {
        let controller;
        let $httpBackend;

        beforeEach(ngModule('invoiceOut'));

        beforeEach(inject(($componentController, $rootScope, _$httpBackend_) => {
            $httpBackend = _$httpBackend_;
            let $scope = $rootScope.$new();
            const $element = angular.element('<vn-invoice-out-manual></vn-invoice-out-manual>');
            const $transclude = {
                $$boundTransclude: {
                    $$slots: []
                }
            };
            controller = $componentController('vnInvoiceOutManual', {$element, $scope, $transclude});
        }));

        describe('responseHandler()', () => {
            it('should throw an error when clientFk property is set and the maxShipped is not filled', () => {
                jest.spyOn(controller.vnApp, 'showError');

                controller.invoice = {
                    clientFk: 1101,
                    serial: 'T',
                    taxArea: 'B'
                };

                controller.responseHandler('accept');

                expect(controller.vnApp.showError).toHaveBeenCalledWith(`Client and the max shipped should be filled`);
            });

            it('should throw an error when some required fields are not filled in', () => {
                jest.spyOn(controller.vnApp, 'showError');

                controller.invoice = {
                    ticketFk: 1101
                };

                controller.responseHandler('accept');

                expect(controller.vnApp.showError).toHaveBeenCalledWith(`Some fields are required`);
            });

            it('should make an http POST query and then call to the parent showSuccess() method', () => {
                jest.spyOn(controller.vnApp, 'showSuccess');

                controller.invoice = {
                    ticketFk: 1101,
                    serial: 'T',
                    taxArea: 'B'
                };

                $httpBackend.expect('POST', `InvoiceOuts/createManualInvoice`).respond({id: 1});
                controller.responseHandler('accept');
                $httpBackend.flush();

                expect(controller.vnApp.showSuccess).toHaveBeenCalled();
            });
        });
    });
});