salix/modules/order/front/volume/index.spec.js

import './index';

describe('Order', () => {
    describe('Component vnOrderVolume', () => {
        let controller;
        let $httpBackend;
        let $scope;

        beforeEach(ngModule('order'));

        beforeEach(angular.mock.inject(($componentController, $state, _$httpBackend_, $rootScope) => {
            $httpBackend = _$httpBackend_;
            $scope = $rootScope.$new();
            $scope.model = {
                data: [
                    {itemFk: 1},
                    {itemFk: 2}
                ]
            };

            $state.params.id = 1;
            const $element = angular.element('<vn-order-volume></vn-order-volume>');
            controller = $componentController('vnOrderVolume', {$element, $scope});
        }));

        it('should join the sale volumes to its respective sale', () => {
            let response = {
                volumes: [
                    {itemFk: 1, volume: 0.008},
                    {itemFk: 2, volume: 0.003}
                ]
            };

            $httpBackend.expectGET(`Orders/1/getVolumes`).respond(response);
            controller.onDataChange();
            $httpBackend.flush();

            expect(controller.$.model.data[0].volume).toBe(0.008);
            expect(controller.$.model.data[1].volume).toBe(0.003);
        });
    });
});