Add HeaderResponseWriter,FileResponseWriter,StatusCodeResponseWriter

Radish.UnitTests/Radish.UnitTests.csproj

@@ -64,7 +64,10 @@
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="SettingTest.cs" />
     <Compile Include="UrlTest.cs" />
+    <Compile Include="Writers\HeaderResponseWriterTests.cs" />
     <Compile Include="Writers\ResponseFileWriterTests.cs" />
+    <Compile Include="Writers\StatusCodeResponseWriterTests.cs" />
+    <Compile Include="Writers\TextReponseWriterTests.cs" />
   </ItemGroup>
   <ItemGroup>
     <None Include="packages.config" />

Radish.UnitTests/Writers/HeaderResponseWriterTests.cs

@@ -0,0 +1,26 @@
+using System.Net;
+using NSubstitute;
+using NUnit.Framework;
+using Radish.Writers;
+
+namespace Radish.UnitTests.Writers
+{
+    public class HeaderResponseWriterTests
+    {
+        [Test]
+        public void Write()
+        {
+            // Arrange
+            var headers = new WebHeaderCollection();
+            var writer = new HeaderResponseWriter("Content-Type", "text/xml");
+            var response = Substitute.For<IHttpResponse>();
+            response.Headers.Returns(headers);
+
+            // Act
+            writer.Write(response);
+
+            // Assert
+            response.Received(1).AppendHeader("Content-Type","text/xml");
+        }
+    }
+}

Radish.UnitTests/Writers/ResponseFileWriterTests.cs

@@ -1,5 +1,4 @@
 using System.IO;
-using System.Text;
 using FluentAssertions;
 using NSubstitute;
 using NUnit.Framework;
@@ -22,7 +21,7 @@ public void Write()
             fileWriter.Write(response);
 
             // Assert
-            Encoding.UTF8.GetString(responseStream.ToArray()).Should().Be("hello");
+            responseStream.ToArray().Should().Equal(File.ReadAllBytes("test.txt"));
         }
     }
 }

Radish.UnitTests/Writers/StatusCodeResponseWriterTests.cs

@@ -0,0 +1,24 @@
+using FluentAssertions;
+using NSubstitute;
+using NUnit.Framework;
+using Radish.Writers;
+
+namespace Radish.UnitTests.Writers
+{
+    public class StatusCodeResponseWriterTests
+    {
+        [Test]
+        public void Write()
+        {
+            // Arrange
+            var writer = new StatusCodeResponseWriter(404);
+            var response = Substitute.For<IHttpResponse>();
+
+            // Act
+            writer.Write(response);
+
+            // Assert
+            response.StatusCode.Should().Be(404);
+        }
+    }
+}

Radish.UnitTests/Writers/TextReponseWriterTests.cs

@@ -0,0 +1,28 @@
+using System.IO;
+using System.Text;
+using FluentAssertions;
+using NSubstitute;
+using NUnit.Framework;
+using Radish.Writers;
+
+namespace Radish.UnitTests.Writers
+{
+    public class TextResponseWriterTests
+    {
+        [Test]
+        public void Write()
+        {
+            // Arrange
+            var responseStream = new MemoryStream();
+            var response = Substitute.For<IHttpResponse>();
+            response.OutputStream.Returns(responseStream);
+            var fileWriter = new TextResponseWriter("test", Encoding.UTF8);
+
+            // Act
+            fileWriter.Write(response);
+
+            // Assert
+            responseStream.ToArray().Should().Equal(Encoding.UTF8.GetBytes("test"));
+        }
+    }
+}

Radish/Radish.csproj

@@ -74,11 +74,12 @@
     <Compile Include="RequestMatcherSetting.cs" />
     <Compile Include="RequestSetting.cs" />
     <Compile Include="Extractors\UriRequestExtractor.cs" />
+    <Compile Include="Writers\HeaderResponseWriter.cs" />
     <Compile Include="Writers\FileResponseWriter.cs" />
     <Compile Include="ResponseHeaderWriter.cs" />
     <Compile Include="ResponseSetting.cs" />
-    <Compile Include="Writers\ResponseStatusCodeWriter.cs" />
-    <Compile Include="Writers\ResponseTextWriter.cs" />
+    <Compile Include="Writers\StatusCodeResponseWriter.cs" />
+    <Compile Include="Writers\TextResponseWriter.cs" />
   </ItemGroup>
   <ItemGroup>
     <None Include="app.config" />

Radish/ResponseSetting.cs

@@ -38,7 +38,7 @@ public void Handle(IHttpContext context)
 
         public ResponseHandler Text(string text)
         {
-            _writers.Add(new ResponseTextWriter(text, Encoding.UTF8));
+            _writers.Add(new TextResponseWriter(text, Encoding.UTF8));
             return this;
         }
 

Radish/Writers/HeaderResponseWriter.cs

@@ -0,0 +1,21 @@
+using System;
+
+namespace Radish.Writers
+{
+    public class HeaderResponseWriter : IResponseWriter
+    {
+        private readonly string _name;
+        private readonly string _value;
+
+        public HeaderResponseWriter(string name, string value)
+        {
+            _name = name;
+            _value = value;
+        }
+
+        public void Write(IHttpResponse response)
+        {
+            response.AppendHeader(_name, _value);
+        }
+    }
+}

Radish/Writers/ResponseStatusCodeWriter.cs → Radish/Writers/StatusCodeResponseWriter.cs

@@ -2,18 +2,18 @@
 
 namespace Radish.Writers
 {
-    public class ResponseStatusCodeWriter : IResponseWriter
+    public class StatusCodeResponseWriter : IResponseWriter
     {
         private readonly int _statusCode;
 
-        public ResponseStatusCodeWriter(int statusCode)
+        public StatusCodeResponseWriter(int statusCode)
         {
             _statusCode = statusCode;
         }
 
         public void Write(IHttpResponse response)
         {
-            throw new NotImplementedException();
+            response.StatusCode = _statusCode;
         }
     }
 }

Radish/Writers/ResponseTextWriter.cs → Radish/Writers/TextResponseWriter.cs

@@ -2,13 +2,13 @@
 
 namespace Radish.Writers
 {
-    public class ResponseTextWriter : IResponseWriter
+    public class TextResponseWriter : IResponseWriter
     {
         private readonly string _text;
         private readonly Encoding _encoding;
 
 
-        public ResponseTextWriter(string text, Encoding encoding)
+        public TextResponseWriter(string text, Encoding encoding)
         {
             _text = text;
             _encoding = encoding;