add test cases for configuration

modules/swagger-codegen/src/main/resources/csharp/Configuration.mustache

@@ -31,12 +31,6 @@ namespace {{packageName}}.Client
         /// <value>The API client.</value>
         public ApiClient ApiClient = new ApiClient();
  
-        /// <summary>
-        /// Gets or sets the base path.
-        /// </summary>
-        /// <value>The base path.</value>
-        public String BasePath { get; set; }
-  
         /// <summary>
         /// Gets or sets the username (HTTP basic authentication).
         /// </summary>

samples/client/petstore/csharp/SwaggerClientTest/Lib/SwaggerClient/src/main/csharp/IO/Swagger/Client/Configuration.cs

@@ -31,12 +31,6 @@ namespace IO.Swagger.Client
         /// <value>The API client.</value>
         public ApiClient ApiClient = new ApiClient();
  
-        /// <summary>
-        /// Gets or sets the base path.
-        /// </summary>
-        /// <value>The base path.</value>
-        public String BasePath { get; set; }
-  
         /// <summary>
         /// Gets or sets the username (HTTP basic authentication).
         /// </summary>

samples/client/petstore/csharp/SwaggerClientTest/SwaggerClientTest.csproj

@@ -56,6 +56,7 @@
     <Compile Include="Lib\SwaggerClient\src\main\csharp\IO\Swagger\Model\User.cs" />
     <Compile Include="TestPet.cs" />
     <Compile Include="TestApiClient.cs" />
+    <Compile Include="TestConfiguration.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <ItemGroup>

samples/client/petstore/csharp/SwaggerClientTest/TestConfiguration.cs

@@ -0,0 +1,54 @@
+using NUnit.Framework;
+using System;
+using System.Collections.Generic;
+using IO.Swagger.Client;
+using IO.Swagger.Api;
+using IO.Swagger.Model;
+
+namespace SwaggerClient.TestConfiguration
+{
+	public class TestConfiguration
+	{
+		[Test ()]
+		public void TestAuthentication ()
+		{
+			Configuration c = new Configuration ();
+			c.Username = "test_username";
+			c.Password = "test_password";
+
+			c.ApiKey ["api_key_identifier"] = "1233456778889900";
+			c.ApiKeyPrefix ["api_key_identifier"] = "PREFIX";
+			Assert.AreEqual (c.GetApiKeyWithPrefix("api_key_identifier"), "PREFIX 1233456778889900");
+
+		}
+
+		[Test ()]
+		public void TestBasePath ()
+		{	
+			PetApi p = new PetApi ("http://new-basepath.com");
+			Assert.AreEqual (p.Configuration.ApiClient.BasePath, "http://new-basepath.com");
+			Assert.AreSame (p.Configuration, Configuration.DefaultConfiguration);
+
+		}
+
+		[Test ()]
+		public void TestDefautlConfiguration ()
+		{	
+			PetApi p1 = new PetApi ();
+			PetApi p2 = new PetApi ();
+			Assert.AreSame (p1.Configuration, p2.Configuration);
+			// same as the default
+			Assert.AreSame (p1.Configuration, Configuration.DefaultConfiguration);
+
+			Configuration c = new Configuration ();
+			Assert.AreNotSame (c, p1.Configuration);
+
+			PetApi p3 = new PetApi (c);
+			// same as c
+			Assert.AreSame (p3.Configuration, c);
+			// not same as default
+			Assert.AreNotSame (p3.Configuration, p1.Configuration);
+
+		}
+	}
+}