salix/modules/claim/front/summary/index.spec.js

import './index.js';
import crudModel from 'core/mocks/crud-model';

describe('Claim', () => {
    describe('Component summary', () => {
        let controller;
        let $httpBackend;

        beforeEach(ngModule('claim'));

        beforeEach(angular.mock.inject(($componentController, _$httpBackend_) => {
            $httpBackend = _$httpBackend_;
            controller = $componentController('vnClaimSummary');
            controller.claim = {id: 1};
            controller.$.model = crudModel;
        }));

        describe('getSummary()', () => {
            it('should perform a query to set summary', () => {
                $httpBackend.when('GET', `Claims/1/getSummary`).respond(200, 24);
                $httpBackend.expect('GET', `Claims/1/getSummary`);
                controller.getSummary();
                $httpBackend.flush();

                expect(controller.summary).toEqual(24);
            });
        });

        describe('$onChanges()', () => {
            it('should call getSummary when item.id is defined', () => {
                jest.spyOn(controller, 'getSummary');
                controller.$onChanges();

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