如何测试WCF JSON服务 - 单元测试

Question

如何测试WCF JSON服务。我想为这个服务创建类似单元测试的东西。有没有这样的教程？我会最感兴趣的是自己编写JSON对象，如 {somedata：abc，foo：boo}

Answer 1

这里是一个可能让你开始的链接。

http://www.entechsolutions.com/wcf-web-service-for-soap-json-and-xml-with-unit-tests

“-create是JSON数据结构 与之匹配-Serialize以JSON - 发送JSON到Web服务 -Deserilize响应动态对象动态类 - 确保该响应具有价值，我预计”

POST

[Test] 
public void Add_WhenMethodPost_And_ValidApiKey_ReturnsSum() 
{ 
var addRequest = new 
{ 
    Value1 = 5, 
    Value2 = 11, 
    ApiKey = Const.ValidApiKey 
}; 

var url = string.Format("{0}/json/add", Const.WebServiceUrl); 
var request = (HttpWebRequest)WebRequest.Create(url); 
request.Method = "POST"; 
request.ContentType = "application/json; charset=utf-8"; 

var jsSerializer = new JavaScriptSerializer(); 
var jsonAddRequest = jsSerializer.Serialize(addRequest); 

var writer = new StreamWriter(request.GetRequestStream()); 
writer.Write(jsonAddRequest); 
writer.Close(); 

var httpWebResponse = (HttpWebResponse)request.GetResponse(); 

string jsonString; 
using (var sr = new StreamReader(httpWebResponse.GetResponseStream())) 
{ 
    jsonString = sr.ReadToEnd(); 
} 

var jsonAddResponse = jsSerializer.Deserialize<dynamic>(jsonString); 

Assert.AreEqual(16, jsonAddResponse["Sum"]); 
} 

GET

[Test] 
public void Add_WhenMethodGet_And_ValidApiKey_ReturnsSum() 
{ 
var url = string.Format("{0}/json/add?value1={1}&value2={2}&apiKey={3}", Const.WebServiceUrl, 5, 11, 
         Const.ValidApiKey); 
var httpWebRequest = (HttpWebRequest)WebRequest.Create(url); 
httpWebRequest.Method = WebRequestMethods.Http.Get; 
httpWebRequest.Accept = "application/json"; 

string jsonString; 
var httpWebResponse = (HttpWebResponse)httpWebRequest.GetResponse(); 

using (var sr = new StreamReader(httpWebResponse.GetResponseStream())) 
{ 
    jsonString = sr.ReadToEnd(); 
} 

var jsSerializer = new JavaScriptSerializer(); 
var jsonAddResponse = jsSerializer.Deserialize<dynamic>(jsonString); 

Assert.AreEqual(16, jsonAddResponse["Sum"]); 
}