public void TestGreetingGetByID()
{
//准备
var fakeRequest = new HttpRequestMessage(HttpMethod.Get, "http://localhost:8080/api/greeting");
var service = new GreetingController();
var name = "AAA";
var _greeting = service.GetGreetingData();
service.Request = fakeRequest;
//操作
var response = service.GetGreeting(name);
//断言
Assert.IsNotNull(response);
Assert.AreEqual(_greeting.FirstOrDefault(t => t.Name == name).Message, response.ToString());
}