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MeasureServiceSpec.js

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 9.0.0

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MeasureServiceSpec.js

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require('../../../src/common/iServer/MeasureService');

var measureEventArgsSystem = null,

serviceFailedEventArgsSystem = null;

var mapServiceURL = GlobeParameter.mapServiceURL;

var worldMapURL = mapServiceURL + "World Map";

//跨域下的测试

function initMeasureService() {

return new SuperMap.MeasureService(worldMapURL);

}

//注册监听器对象，面积量算

function initMeasureService_RegisterListener() {

return new SuperMap.MeasureService(worldMapURL, {

eventListeners: {

'processCompleted': measureCompleted,

'processFailed': measureFailed

},

measureMode: SuperMap.MeasureMode.AREA

});

}

function measureCompleted(measureEventArgs) {

measureEventArgsSystem = measureEventArgs;

}

function measureFailed(serviceFailedEventArgs) {

serviceFailedEventArgsSystem = serviceFailedEventArgs;

}

describe('testMeasureService_processAsync', function () {

var originalTimeout;

beforeEach(function () {

originalTimeout = jasmine.DEFAULT_TIMEOUT_INTERVAL;

jasmine.DEFAULT_TIMEOUT_INTERVAL = 50000;

measureEventArgsSystem = null;

serviceFailedEventArgsSystem = null;

});

afterEach(function () {

jasmine.DEFAULT_TIMEOUT_INTERVAL = originalTimeout;

});

it('distance', function (done) {

var measureService = initMeasureService();

var points = [new SuperMap.Geometry.Point(0, 0), new SuperMap.Geometry.Point(10, 10)];

var geometry = new SuperMap.Geometry.LineString(points);

var measureParameters = new SuperMap.MeasureParameters(geometry);

expect(measureService).not.toBeNull();

expect(measureService.url).toEqual(worldMapURL);

measureService.events.on({'processCompleted': measureCompleted, 'processFailed': measureFailed});

measureService.processAsync(measureParameters);

setTimeout(function () {

try {

var measureResult = measureEventArgsSystem.result;

expect(measureResult).not.toBeNull();

expect(measureResult.succeed).toBeTruthy();

expect(measureResult.area).toEqual(-1);

expect(measureResult.distance).toEqual(1565109.0991230179);

expect(measureResult.unit).toBe("METER");

measureService.destroy();

expect(measureService.url == null).toBeTruthy();

expect(measureService.isInTheSameDomain == null).toBeTruthy();

expect(measureService.EVENT_TYPES == null).toBeTruthy();

expect(measureService.events == null).toBeTruthy();

expect(measureService.distanceMode == null).toBeTruthy();

measureParameters.destroy();

done();

} catch (exception) {

expect(false).toBeTruthy();

console.log("MeasureService_" + exception.name + ":" + exception.message);

measureService.destroy();

measureParameters.destroy();

done();

}

}, 2000);

});

//反向测试用例，输入点进行距离量算

it('distance_failed0', function (done) {

var measureService = initMeasureService();

var point = new SuperMap.Geometry.Point(0, 0);

var measureParameters = new SuperMap.MeasureParameters(point);

measureService.events.on({

'processCompleted': measureCompleted,

'processFailed': measureFailed

});

measureService.processAsync(measureParameters);

setTimeout(function () {

try {

expect(serviceFailedEventArgsSystem).not.toBeNull();

expect(serviceFailedEventArgsSystem.succeed).toBeFalsy();

expect(serviceFailedEventArgsSystem.error).not.toBeNull();

expect(serviceFailedEventArgsSystem.error.errorMsg).not.toBeNull();

expect(serviceFailedEventArgsSystem.error.errorMsg).toContain("参数 point2Ds 不合法，必须至少包含两个二维点");

expect(serviceFailedEventArgsSystem.error.code).toEqual(400);

measureService.destroy();

measureParameters.destroy();

done();

} catch (exception) {

expect(false).toBeTruthy();

console.log("MeasureService_" + exception.name + ":" + exception.message);

measureService.destroy();

measureParameters.destroy();

done();

}

}, 2000);

});

//反向测试用例，输入距离单位枚举值错误

it('distance_failed1', function (done) {

var measureService = initMeasureService();

var points = [new SuperMap.Geometry.Point(0, 0), new SuperMap.Geometry.Point(0, 0)];

var geometry = new SuperMap.Geometry.LineString(points);

var measureParameters = new SuperMap.MeasureParameters(geometry);

measureParameters.unit = "error";

measureService.events.on({

'processCompleted': measureCompleted,

'processFailed': measureFailed

});

measureService.processAsync(measureParameters);

setTimeout(function () {

try {

expect(serviceFailedEventArgsSystem).not.toBeNull();

expect(serviceFailedEventArgsSystem.succeed).toBeFalsy();

expect(serviceFailedEventArgsSystem.error).not.toBeNull();

expect(serviceFailedEventArgsSystem.error.errorMsg).not.toBeNull();

expect(serviceFailedEventArgsSystem.error.errorMsg).toContain("No enum constant com.supermap.services.components.commontypes.Unit.error");

expect(serviceFailedEventArgsSystem.error.code).toEqual(400);

measureService.destroy();

measureParameters.destroy();

done();

} catch (exception) {

expect(false).toBeTruthy();

console.log("MeasureService_" + exception.name + ":" + exception.message);

measureService.destroy();

measureParameters.destroy();

done();

}

}, 1500);

});

//area

it('area', function (done) {

var measureService = initMeasureService_RegisterListener();

var points = [

new SuperMap.Geometry.Point(0, 0),

new SuperMap.Geometry.Point(10, 10),

new SuperMap.Geometry.Point(10, 0),

new SuperMap.Geometry.Point(0, 0)

];

var geometry = new SuperMap.Geometry.Polygon(new SuperMap.Geometry.LinearRing(points));

var measureParameters = new SuperMap.MeasureParameters(geometry);

measureService.processAsync(measureParameters);

setTimeout(function () {

try {

var measureResult = measureEventArgsSystem.result;

expect(measureResult).not.toBeNull();

expect(measureResult.area).toEqual(617049216619.1235);

expect(measureResult.distance).toEqual(-1);

expect(measureResult.unit).toBe("METER");

measureService.destroy();

measureParameters.destroy();

done();

} catch (exception) {

expect(false).toBeTruthy();

console.log("MeasureService_" + exception.name + ":" + exception.message);

measureService.destroy();

measureParameters.destroy();

done();

}

}, 1500);

});

//反向测试用例，传入的点无法构成面

it('area_failed0', function (done) {

var measureService = initMeasureService_RegisterListener();

var points = [

new SuperMap.Geometry.Point(0, 0),

new SuperMap.Geometry.Point(10, 10),

new SuperMap.Geometry.Point(0, 0)

];

var geometry = new SuperMap.Geometry.Polygon(new SuperMap.Geometry.LinearRing(points));

var measureParameters = new SuperMap.MeasureParameters(geometry);

measureService.processAsync(measureParameters);

setTimeout(function () {

try {

var measureResult = measureEventArgsSystem.result;

expect(measureResult).not.toBeNull();

expect(measureResult.area).toEqual(0);

expect(measureResult.distance).toEqual(-1);

expect(measureResult.unit).toBe("METER");

measureService.destroy();

measureParameters.destroy();

done();

} catch (exception) {

expect(false).toBeTruthy();

console.log("MeasureService_" + exception.name + ":" + exception.message);

measureService.destroy();

measureParameters.destroy();

done();

}

}, 1500);

});

//反向测试用例，传入线进行面积量算

it('area_failed1', function (done) {

var measureService = initMeasureService_RegisterListener();

var points = [new SuperMap.Geometry.Point(0, 0), new SuperMap.Geometry.Point(10, 10)];

var geometry = new SuperMap.Geometry.LineString(points);

var measureParameters = new SuperMap.MeasureParameters(geometry);

measureService.processAsync(measureParameters);

setTimeout(function () {

try {

expect(serviceFailedEventArgsSystem).not.toBeNull();

expect(serviceFailedEventArgsSystem.succeed).toBeFalsy();

expect(serviceFailedEventArgsSystem.error).not.toBeNull();

expect(serviceFailedEventArgsSystem.error.code).toEqual(400);

expect(serviceFailedEventArgsSystem.error.errorMsg).not.toBeNull();

expect(serviceFailedEventArgsSystem.error.errorMsg).toContain("传入参数 points 的长度小于3。");

measureService.destroy();

measureParameters.destroy();

done();

} catch (exception) {

expect(false).toBeTruthy();

console.log("MeasureService_" + exception.name + ":" + exception.message);

measureService.destroy();

measureParameters.destroy();

done();

}

}, 1500);

});

//反向测试用例，地图名错误，无法调用回调函数

it('area_failed2', function (done) {

var measureService = new SuperMap.MeasureService(worldMapURL + "_Error", {measureMode: SuperMap.MeasureMode.AREA});

var points = [new SuperMap.Geometry.Point(0, 0), new SuperMap.Geometry.Point(10, 10), new SuperMap.Geometry.Point(10, 0)];

//服务端缺陷,new SuperMap.Geometry.Point(20, 20),new SuperMap.Geometry.Point(0, 0)

var geometry = new SuperMap.Geometry.Polygon(new SuperMap.Geometry.LinearRing(points));

var measureParameters = new SuperMap.MeasureParameters(geometry, {unit: SuperMap.Unit.KILOMETER});

measureService.events.on({'processCompleted': measureCompleted, 'processFailed': measureFailed});

measureService.processAsync(measureParameters);

setTimeout(function () {

try {

expect(serviceFailedEventArgsSystem).not.toBeNull();

expect(serviceFailedEventArgsSystem.succeed).toBeFalsy();

expect(serviceFailedEventArgsSystem.error).not.toBeNull();

expect(serviceFailedEventArgsSystem.error.code).toEqual(404);

expect(serviceFailedEventArgsSystem.error.errorMsg).not.toBeNull();

expect(serviceFailedEventArgsSystem.error.errorMsg).toContain("资源不存在");

measureService.destroy();

measureParameters.destroy();

done();

} catch (exception) {

expect(false).toBeTruthy();

console.log("MeasureService_" + exception.name + ":" + exception.message);

measureService.destroy();

measureParameters.destroy();

done();

}

}, 1500);

});

/* 与iclient8不同，暂时忽略

//反向测试用例，geometry为空

it('distance_failed2',function(done){

var measureService = initMeasureService();

var geometry = null;

var measureParameters = new SuperMap.MeasureParameters(geometry);

measureService.events.on({

'processCompleted':measureCompleted,

'processFailed':measureFailed

});

measureService.processAsync(measureParameters);

setTimeout(function() {

try{

expect(measureEventArgsSystem).not.toBeNull();

expect(serviceFailedEventArgsSystem).not.toBeNull();

measureService.destroy();

done();

}catch(exception){

alert(exception.name + ":" + exception.message);

measureService.destroy();

done();

}

},1500);

});

asyncTest("TestMeasureService_serverGeometry_null",function(){

var measureService = initMeasureService_RegisterListener();

//var points = new Array(new SuperMap.Geometry.Point(0, 0),new SuperMap.Geometry.Point(10, 10),new SuperMap.Geometry.Point(10, 0),new SuperMap.Geometry.Point(0, 0));

//var geometry = new SuperMap.Geometry.Polygon(new SuperMap.Geometry.LinearRing(points));

var measureParameters = new SuperMap.MeasureParameters();

measureService.processAsync(measureParameters);

setTimeout(function() {

try{

var measureResult=measureService.lastResult;

equal(measureResult,null,"measureService.lastResult");

start();

}catch(exception){

ok(false,"exception occcurs,message is:"+exception.message)

start();

}

},1500);

});

*/

});