Added support for checking for a file stream result.

Author: AlexArchive

TestStack.FluentMVCTesting.Tests/ControllerResultTestTests.cs

@@ -38,6 +38,7 @@ class ControllerResultTestShould
             ReturnType<FilePathResult>(t => t.ShouldRenderFilePath()),
             ReturnType<FilePathResult>(t => t.ShouldRenderFilePath("")),
             ReturnType<FilePathResult>(t => t.ShouldRenderFilePath("", "")),
+            ReturnType<FileStreamResult>(t => t.ShouldRenderFileStream()),
             ReturnType<FileResult>(t => t.ShouldRenderAnyFile()),
             ReturnType<HttpStatusCodeResult>(t => t.ShouldGiveHttpStatus()),
             ReturnType<JsonResult>(t => t.ShouldReturnJson()),
@@ -314,6 +315,14 @@ public void Check_for_invalid_partial_name()
         }
         #endregion
 
+        [Test]
+        public void Check_for_file_stream_result()
+        {
+            _controller
+                .WithCallTo(c => c.EmptyStream())
+                .ShouldRenderFileStream();
+        }
+
         #region File tests
 
         [Test]

TestStack.FluentMvcTesting/ControllerResultTest.cs

@@ -214,6 +214,12 @@ public ViewResultTest ShouldRenderDefaultPartialView()
 
         #endregion
 
+        public FileStreamResult ShouldRenderFileStream()
+        {
+            ValidateActionReturnType<FileStreamResult>();
+            return (FileStreamResult) _actionResult;
+        }
+
         #region File Results
 
         public FileResult ShouldRenderAnyFile(string contentType = null)