更新：添加不异常断言

V1.0

xUnitStudy.WebApi.Test/UseXUnitTest.cs

@@ -113,5 +113,22 @@ namespace xUnitStudy.WebApi.Test
 
             Assert.True(true,"使用Theory特性和InlineData特性，传递不同参数，多次执行测试");
         }
+
+        /// <summary>
+        /// 断言不抛出异常
+        /// </summary>
+        [Fact]
+        public void Assert_NoThrow_Test()
+        {
+            Action noThrowAction =() => 
+            {
+                //业务代码
+                Task.Delay(10);
+                //throw new Exception("测试异常");
+            };
+
+            var exception = Record.Exception(noThrowAction);
+            Assert.Null(exception);
+        }
     }
 }

xUnitStudy.WebApi/Controllers/ValuesController.cs

@@ -18,15 +18,23 @@ namespace xUnitStudy.WebApi.Controllers
             return new string[] { "value1", "value2" };
         }
 
-        // GET api/values/5
+        [System.Web.Http.Authorize]
         public string Get(int id)
         {
             return id.ToString();
         }
 
         // POST api/values
-        public void Post([FromBody]string value)
+        public IHttpActionResult Post([FromBody]string value)
         {
+            var cc = new System.Web.Http.Results.CreatedAtRouteNegotiatedContentResult<string>
+                (
+                    "",
+                    new Dictionary<string, object> { { "id",2} },
+                    "",
+                    this
+                );
+            return cc;
         }
 
         // PUT api/values/5