import { spatialAnalystService } from '../../../src/leaflet/services/SpatialAnalystService';
import { GenerateSpatialDataParameters } from '../../../src/common/iServer/GenerateSpatialDataParameters';
import { DataReturnOption } from '../../../src/common/iServer/DataReturnOption';
import { DataReturnMode } from '../../../src/common/REST';
import request from 'request';
import { FetchRequest } from '../../../src/common/util/FetchRequest';

var spatialAnalystURL = GlobeParameter.spatialAnalystURL_Changchun;
var options = {
};

describe('leaflet_SpatialAnalystService_generateSpatialData', () => {
 var serviceResult;
 var originalTimeout;
 beforeEach(() => {
 originalTimeout = jasmine.DEFAULT_TIMEOUT_INTERVAL;
 jasmine.DEFAULT_TIMEOUT_INTERVAL = 50000;
 serviceResult = null;
 });
 afterEach(() => {
 jasmine.DEFAULT_TIMEOUT_INTERVAL = originalTimeout;
 });

 var resultDataset = "GenerateSpatialData_leafletTest";
 it('generateSpatialData', (done) => {
 var generateSpatialDataParameters = new GenerateSpatialDataParameters({
 routeTable: "RouteDT_road@Changchun",
 routeIDField: "RouteID",
 eventTable: "LinearEventTabDT@Changchun",
 eventRouteIDField: "RouteID",
 measureField: "",
 measureStartField: "LineMeasureFrom",
 measureEndField: "LineMeasureTo",
 measureOffsetField: "",
 errorInfoField: "",
 dataReturnOption: new DataReturnOption({
 expectCount: 1000,
 dataset: resultDataset,
 deleteExistResultDataset: true,
 dataReturnMode: DataReturnMode.DATASET_ONLY
 })
 });
 var generateSpatialDataService = spatialAnalystService(spatialAnalystURL, options);
 spyOn(FetchRequest, 'commit').and.callFake((method, testUrl, params, options) => {
 expect(method).toBe("POST");
 expect(testUrl).toBe(spatialAnalystURL + "/datasets/RouteDT_road@Changchun/linearreferencing/generatespatialdata?returnContent=true");
 var paramsObj = JSON.parse(params.replace(/'/g, "\""));
 expect(paramsObj.eventRouteIDField).toBe("RouteID");
 expect(options).not.toBeNull();
 var resultJSON = `{"succeed":true,"recordset":null,"message":null,"dataset":"GenerateSpatialData_leafletTest@Changchun"}`;
 return Promise.resolve(new Response(resultJSON));
 });
 generateSpatialDataService.generateSpatialData(generateSpatialDataParameters, (result) => {
 serviceResult = result;
 try {
 expect(generateSpatialDataService).not.toBeNull();
 expect(serviceResult).not.toBeNull();
 expect(serviceResult.type).toEqual("processCompleted");
 expect(serviceResult.result).not.toBeNull();
 expect(serviceResult.result.succeed).toBeTruthy();
 expect(serviceResult.result.dataset).toEqual(resultDataset + "@Changchun");
 generateSpatialDataService.destroy();
 done();
 } catch (exception) {
 console.log("'generateSpatialData_test'案例失败" + exception.name + ":" + exception.message);
 generateSpatialDataService.destroy();
 expect(false).toBeTruthy();
 done();
 }
 });
 });
});