fixed SPRNET-698

test/Spring/Spring.Aop.Tests/AopSerializationTests.cs

@@ -0,0 +1,139 @@
+#region License
+
+/*
+ * Copyright 2002-2009 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#endregion
+
+using System;
+using System.Collections;
+using System.IO;
+using System.Reflection;
+using System.Runtime.Serialization;
+using System.Runtime.Serialization.Formatters;
+using System.Runtime.Serialization.Formatters.Binary;
+using AopAlliance.Aop;
+using NUnit.Framework;
+using Spring.Aop;
+using Spring.Aop.Framework;
+using Spring.Aop.Support;
+using Spring.Context;
+using Spring.Objects.Factory;
+
+namespace Spring
+{
+    /// <summary>
+    /// Ensure, that all framework implementations of IAdvice and IAdvisor are serializable
+    /// </summary>
+    /// <author>Erich Eichinger</author>
+    [TestFixture]
+    public class AopSerializationTests
+    {
+        public AopSerializationTests()
+        { }
+
+        [Test]
+        public void AllAopInfrastructureTypesAreSerializable()
+        {
+            ArrayList brokenTypes = new ArrayList();
+
+            foreach (Type t in GetTypesToTest())
+            {
+                if (!ExcludeTypeFromTest(t)
+                    && IsAopInfrastructureType(t))
+                {
+                    if (!CheckIsSerializable(t))
+                    {
+                        brokenTypes.Add(string.Format("{0} or one of its base classes are not marked as serializable\n", t.FullName));
+                        continue;
+                    }
+                    if (t.IsAbstract) continue;
+
+                    // perform a fast ser/deser check
+                    try
+                    {
+                        object o = FormatterServices.GetSafeUninitializedObject(t);
+                        o = SerializeAndDeserialize(o);
+                    }
+                    catch (SerializationException sex)
+                    {
+                        brokenTypes.Add(string.Format("{0}: {1}\n", t.FullName, sex.Message));
+                    }
+                    catch (Exception ex)
+                    {
+                        Console.WriteLine(string.Format("WARN: {0}: {1}\n", t.FullName, ex));
+                    }
+                }
+            }
+
+            Assert.IsEmpty(brokenTypes);
+        }
+
+        protected bool CheckIsSerializable(Type t)
+        {
+            if (t == typeof(object)) return true;
+
+            return (t.IsSerializable && CheckIsSerializable(t.BaseType));
+        }
+
+        protected virtual ICollection GetTypesToTest()
+        {
+            return GetAssemblyToTest().GetTypes();
+            //            return new Type[] { typeof(DynamicMethodMatcherPointcutAdvisor) };
+        }
+
+        protected virtual Assembly GetAssemblyToTest()
+        {
+            return typeof(IAdvice).Assembly;
+        }
+
+        protected virtual bool ExcludeTypeFromTest(Type t)
+        {
+            return false //t.IsAbstract 
+                || t.IsInterface
+                || typeof(IApplicationContextAware).IsAssignableFrom(t)
+                || typeof(IObjectFactoryAware).IsAssignableFrom(t)
+            ;
+        }
+
+        protected virtual bool IsAopInfrastructureType(Type t)
+        {
+            return typeof(IAdvisedSupportListener).IsAssignableFrom(t)
+                   || typeof(ITargetSource).IsAssignableFrom(t)
+                   || typeof(IAdvice).IsAssignableFrom(t)
+                   || typeof(IAdvisor).IsAssignableFrom(t)
+                   || typeof(IMethodMatcher).IsAssignableFrom(t)
+                   || typeof(IPointcut).IsAssignableFrom(t);
+        }
+
+        private object SerializeAndDeserialize(object s)
+        {
+            // Serialize the session
+            using (Stream stream = new MemoryStream())
+            {
+                BinaryFormatter formatter = new BinaryFormatter();
+                formatter.AssemblyFormat = FormatterAssemblyStyle.Full;
+                formatter.TypeFormat = FormatterTypeStyle.TypesAlways;
+                formatter.Serialize(stream, s);
+
+                // Deserialize the session
+                stream.Position = 0;
+                object res = formatter.Deserialize(stream);
+                return res;
+            }
+        }
+    }
+}

test/Spring/Spring.Aop.Tests/Spring.Aop.Tests.2008.csproj

@@ -106,6 +106,7 @@
     <Compile Include="AopExceptionTests.cs">
       <SubType>Code</SubType>
     </Compile>
+    <Compile Include="AopSerializationTests.cs" />
     <Compile Include="Aop\Advice\DebugAdvice.cs" />
     <Compile Include="Aop\Config\AopNamespaceParserTests.cs" />
     <Compile Include="Aop\Framework\Adapter\AdvisorAdapterRegistrationTests.cs">