import './index.js';

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

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

        beforeEach(angular.mock.inject((_$componentController_, _$httpBackend_) => {
            $componentController = _$componentController_;
            $httpBackend = _$httpBackend_;
            $httpBackend.when('GET', /\/locale\/\w+\/[a-z]{2}\.json/).respond({});
            controller = $componentController('vnClaimSummary');
            controller.claim = {id: 1};
        }));

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

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

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

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