public void Setup()
{
var messageMapper = new MessageMapper();
messageMapper.Initialize(new[] { typeof(IA), typeof(A) });
Serializer = new BsonMessageSerializer(messageMapper);
}
public void Interfaces_with_only_properties_should_be_mapped()
{
var mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(InterfaceWithOnlyProperties) });
Assert.NotNull(mapper.GetMappedTypeFor(typeof(InterfaceWithOnlyProperties)));
}
public void Serialize_Deserialize_TransportMessage()
{
var types = new List<Type> { typeof(C1), typeof(C2) };
var mapper = new MessageMapper();
mapper.Initialize(types);
var serializer = new XmlMessageSerializer(mapper);
serializer.Initialize(types);
var transportMessage = new TransportMessage();
transportMessage.Id = Guid.NewGuid().ToString();
transportMessage.IdForCorrelation = Guid.NewGuid().ToString();
transportMessage.ReturnAddress = Guid.NewGuid().ToString();
transportMessage.WindowsIdentityName = string.Empty;
transportMessage.TimeSent = DateTime.Now;
transportMessage.Headers = new List<HeaderInfo>();
transportMessage.Body = new object[] { new C1() { Data = "o'tool" }, new C2() { Data = "Timmy" } };
var newTransportMessage = Execute(transportMessage, serializer);
var messages = newTransportMessage.Body;
Assert.AreEqual(2, messages.Count());
Assert.AreEqual(1, messages.Count(x => x is C1));
Assert.AreEqual(1, messages.Count(x => x is C2));
Assert.AreEqual("o'tool", ((C1)messages.First(x => x is C1)).Data);
Assert.AreEqual("Timmy", ((C2)messages.First(x => x is C2)).Data);
Assert.AreEqual(transportMessage.Id, newTransportMessage.Id);
Assert.AreEqual(transportMessage.IdForCorrelation, newTransportMessage.IdForCorrelation);
Assert.AreEqual(transportMessage.ReturnAddress, newTransportMessage.ReturnAddress);
Assert.AreEqual(transportMessage.TimeSent, newTransportMessage.TimeSent);
Assert.AreEqual(transportMessage.Headers, newTransportMessage.Headers);
Assert.AreNotSame(transportMessage, newTransportMessage);
}
public void Interfaces_with_methods_should_be_ignored()
{
var mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(InterfaceWithMethods) });
Assert.Null(mapper.GetMappedTypeFor(typeof(InterfaceWithMethods)));
}
protected internal sealed override void Setup(FeatureConfigurationContext context)
{
var mapper = new MessageMapper();
var settings = context.Settings;
var messageMetadataRegistry = settings.Get<MessageMetadataRegistry>();
mapper.Initialize(messageMetadataRegistry.GetAllMessages().Select(m => m.MessageType));
var defaultSerializerAndDefinition = settings.GetMainSerializer();
var defaultSerializer = CreateMessageSerializer(defaultSerializerAndDefinition, mapper, settings);
var additionalDeserializers = new List<IMessageSerializer>();
foreach (var definitionAndSettings in context.Settings.GetAdditionalSerializers())
{
additionalDeserializers.Add(CreateMessageSerializer(definitionAndSettings, mapper, settings));
}
var resolver = new MessageDeserializerResolver(defaultSerializer, additionalDeserializers);
var logicalMessageFactory = new LogicalMessageFactory(messageMetadataRegistry, mapper);
context.Pipeline.Register(new DeserializeLogicalMessagesConnector(resolver, logicalMessageFactory, messageMetadataRegistry), "Deserializes the physical message body into logical messages");
context.Pipeline.Register(new SerializeMessageConnector(defaultSerializer, messageMetadataRegistry), "Converts a logical message into a physical message");
context.Container.ConfigureComponent(_ => mapper, DependencyLifecycle.SingleInstance);
context.Container.ConfigureComponent(_ => messageMetadataRegistry, DependencyLifecycle.SingleInstance);
context.Container.ConfigureComponent(_ => logicalMessageFactory, DependencyLifecycle.SingleInstance);
LogFoundMessages(messageMetadataRegistry.GetAllMessages().ToList());
}
public void Deserialize_private_message_with_two_unrelated_interface_without_wrapping()
{
MessageMapper = new MessageMapper();
MessageMapper.Initialize(new[] { typeof(IMyEventA), typeof(IMyEventB) });
Serializer = new JsonMessageSerializer(MessageMapper);
using (var stream = new MemoryStream())
{
var msg = new CompositeMessage
{
IntValue = 42,
StringValue = "Answer"
};
Serializer.Serialize(msg, stream);
stream.Position = 0;
var result = Serializer.Deserialize(stream, new[] { typeof(IMyEventA), typeof(IMyEventB) });
var a = (IMyEventA) result[0];
var b = (IMyEventB) result[1];
Assert.AreEqual(42, b.IntValue);
Assert.AreEqual("Answer", a.StringValue);
}
}
public void Should_handle_concrete_message_with_interface_property()
{
var messageMapper = new MessageMapper();
messageMapper.Initialize(new[]
{
typeof(MessageWithInterfaceProperty)
});
var serializer = new JsonMessageSerializer(messageMapper);
var message = new MessageWithInterfaceProperty
{
InterfaceProperty = new InterfacePropertyImplementation
{
SomeProperty = "test"
}
};
using (var stream = new MemoryStream())
{
serializer.Serialize(message, stream);
stream.Position = 0;
var result = (MessageWithInterfaceProperty) serializer.Deserialize(stream, new[]
{
typeof(MessageWithInterfaceProperty)
})[0];
Assert.AreEqual(message.InterfaceProperty.SomeProperty, result.InterfaceProperty.SomeProperty);
}
}
public void Should_fail_for_non_public_interface_message()
{
var mapper = new MessageMapper();
var ex = Assert.Throws <Exception>(() => mapper.Initialize(new[] { typeof(IPrivateInterfaceMessage) }));
StringAssert.Contains($"Cannot generate a concrete implementation for '{typeof(IPrivateInterfaceMessage).FullName}' because it is not public. Ensure that all interfaces used as messages are public.", ex.Message);
}
public void Should_fail_for_interface_message_with_illegal_interface_property()
{
var mapper = new MessageMapper();
var ex = Assert.Throws <Exception>(() => mapper.Initialize(new[] { typeof(InterfaceMessageWithIllegalInterfaceProperty) }));
StringAssert.Contains($"Cannot generate a concrete implementation for '{typeof(IIllegalProperty).FullName}' because it contains methods. Ensure that all interfaces used as messages do not contain methods.", ex.Message);
}
public void Should_create_instance_of_concrete_type_with_illegal_interface_property()
{
var mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(ConcreteMessageWithIllegalInterfaceProperty) });
mapper.CreateInstance <ConcreteMessageWithIllegalInterfaceProperty>();
}
public void Interfaces_generic_with_methods_should_not_be_mapped()
{
var mapper = new MessageMapper();
var genericInterfaceType = typeof(InterfaceGenericWithMethods <>);
mapper.Initialize(new[] { genericInterfaceType });
Assert.Null(mapper.GetMappedTypeFor(genericInterfaceType));
}
public void Setup()
{
var messageMapper = new MessageMapper();
messageMapper.Initialize(new[] { typeof(IA), typeof(A) });
Serializer = new BsonMessageSerializer(messageMapper);
}
public void Interfaces_with_methods_should_be_ignored()
{
var mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(InterfaceWithMethods) });
Assert.Null(mapper.GetMappedTypeFor(typeof(InterfaceWithMethods)));
}
public void Should_map_when_deriving_from_another_interface_with_the_same_property_name_but_different_type()
{
var mapper = new MessageMapper();
var genericInterfaceType = typeof(InterfaceWithGenericProperty <IBar>);
mapper.Initialize(new[] { genericInterfaceType });
Assert.NotNull(mapper.GetMappedTypeFor(genericInterfaceType));
}
public void Generated_type_should_preserve_namespace_to_make_it_easier_for_users_to_define_custom_conventions()
{
var mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(InterfaceToGenerate) });
Assert.AreEqual(typeof(InterfaceToGenerate).Namespace, mapper.CreateInstance(typeof(InterfaceToGenerate)).GetType().Namespace);
}
public void Interfaces_with_only_properties_should_be_mapped()
{
var mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(InterfaceWithOnlyProperties) });
Assert.NotNull(mapper.GetMappedTypeFor(typeof(InterfaceWithOnlyProperties)));
}
public void Class_abstract_generic_with_only_properties_generic_should_not_be_mapped()
{
var mapper = new MessageMapper();
var genericClassType = typeof(GenericAbstractCommand <>);
mapper.Initialize(new[] { genericClassType });
Assert.Null(mapper.GetMappedTypeFor(genericClassType));
}
public static T CreateMessage <T>(Action <T> a2) where T : IMessage
{
IMessageMapper mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(T) });
return(mapper.CreateInstance(a2));
}
public JsonMessageSerializerTest()
{
messageMapper = new MessageMapper();
messageMapper.Initialize(new[]
{
typeof(IA), typeof(A)
});
}
public void Setup()
{
var types = new List<Type> { typeof(Sample_Message) };
var mapper = new MessageMapper();
mapper.Initialize(types);
serializer = new XmlMessageSerializer(mapper);
((XmlMessageSerializer)serializer).Initialize(types);
}
public void Interfaces_with_methods_are_not_supported()
{
var mapper = new MessageMapper();
Assert.Throws<Exception>(() => mapper.Initialize(new[]
{
typeof(InterfaceWithMethods)
}));
}
public void Accept_Attributes_with_no_default_ctor_as_long_as_the_parameter_in_constructor_has_the_same_name_as_the_property()
{
var mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(InterfaceWithCustomAttributeThatHasNoDefaultConstructor) });
var instance = mapper.CreateInstance(typeof (InterfaceWithCustomAttributeThatHasNoDefaultConstructor));
var attributes = instance.GetType().GetProperty("SomeProperty").GetCustomAttributes(typeof(CustomAttributeWithNoDefaultConstructor),true);
var attr = (CustomAttributeWithNoDefaultConstructor)attributes[0];
Assert.AreEqual(attr.Name, "Blah");
}
private static void ConfigureMessageMapper(Configure config)
{
var messageTypes = Configure.TypesToScan.Where(t => typeof(IMessage).IsAssignableFrom(t)).ToList();
var messageMapper = new MessageMapper();
messageMapper.Initialize(messageTypes);
config.Configurer.RegisterSingleton<IMessageMapper>(messageMapper);
}
public void Interfaces_with_methods_are_not_supported()
{
var mapper = new MessageMapper();
Assert.Throws <Exception>(() => mapper.Initialize(new[]
{
typeof(IInterfaceWithMethods)
}));
}
public JsonSerializerFacade(params Type[] objectTypes)
{
this.objectTypes = objectTypes;
mapper = new MessageMapper();
var settings = new SettingsHolder();
serializer = new JsonSerializer().Configure(settings)(mapper);
mapper.Initialize(objectTypes);
}
public void Interface_should_be_created()
{
var mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(Interface) });
var result = mapper.CreateInstance<Interface>(null);
Assert.IsNotNull(result);
}
public void Attributes_on_properties_should_be_mapped()
{
var mapper = new MessageMapper();
mapper.Initialize(new[]{typeof(InterfaceWithPropertiesAndAttributes)});
Assert.IsTrue(PropertyContainsAttribute("SomeProperty",typeof(SomeAttribute),mapper.CreateInstance(typeof(InterfaceWithPropertiesAndAttributes))));
// Doesn't affect properties without attributes
Assert.IsFalse(PropertyContainsAttribute("SomeOtherProperty", typeof(SomeAttribute), mapper.CreateInstance(typeof(InterfaceWithPropertiesAndAttributes))));
}
protected internal sealed override void Setup(FeatureConfigurationContext context)
{
var mapper = new MessageMapper();
var settings = context.Settings;
var messageMetadataRegistry = settings.Get <MessageMetadataRegistry>();
mapper.Initialize(messageMetadataRegistry.GetAllMessages().Select(m => m.MessageType));
var defaultSerializerAndDefinition = settings.GetMainSerializer();
var defaultSerializer = CreateMessageSerializer(defaultSerializerAndDefinition, mapper, settings);
var additionalDeserializerDefinitions = context.Settings.GetAdditionalSerializers();
var additionalDeserializers = new List <IMessageSerializer>();
var additionalDeserializerDiagnostics = new List <object>();
foreach (var definitionAndSettings in additionalDeserializerDefinitions)
{
var deserializer = CreateMessageSerializer(definitionAndSettings, mapper, settings);
additionalDeserializers.Add(deserializer);
var deserializerType = definitionAndSettings.Item1.GetType();
additionalDeserializerDiagnostics.Add(new
{
Type = deserializerType.FullName,
Version = FileVersionRetriever.GetFileVersion(deserializerType),
deserializer.ContentType
});
}
var resolver = new MessageDeserializerResolver(defaultSerializer, additionalDeserializers);
var logicalMessageFactory = new LogicalMessageFactory(messageMetadataRegistry, mapper);
context.Pipeline.Register(new DeserializeLogicalMessagesConnector(resolver, logicalMessageFactory, messageMetadataRegistry, mapper), "Deserializes the physical message body into logical messages");
context.Pipeline.Register(new SerializeMessageConnector(defaultSerializer, messageMetadataRegistry), "Converts a logical message into a physical message");
context.Container.ConfigureComponent(_ => mapper, DependencyLifecycle.SingleInstance);
context.Container.ConfigureComponent(_ => messageMetadataRegistry, DependencyLifecycle.SingleInstance);
context.Container.ConfigureComponent(_ => logicalMessageFactory, DependencyLifecycle.SingleInstance);
LogFoundMessages(messageMetadataRegistry.GetAllMessages().ToList());
context.Settings.AddStartupDiagnosticsSection("Serialization", new
{
DefaultSerializer = new
{
Type = defaultSerializerAndDefinition.Item1.GetType().FullName,
Version = FileVersionRetriever.GetFileVersion(defaultSerializerAndDefinition.Item1.GetType()),
defaultSerializer.ContentType
},
AdditionalDeserializers = additionalDeserializerDiagnostics
});
}
public void Interface_should_be_created()
{
var mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(IInterface) });
var result = mapper.CreateInstance <IInterface>(null);
Assert.IsNotNull(result);
}
private static void ConfigureMessageMapper(Configure config)
{
var messageTypes = Configure.TypesToScan.Where(t => t.IsMessageType()).ToList();
var messageMapper = new MessageMapper();
messageMapper.Initialize(messageTypes);
config.Configurer.RegisterSingleton <IMessageMapper>(messageMapper);
}
public void Serialize_Deserialize_Multiple_Namespaces() {
var types = new List<Type> { typeof(C1), typeof(C2) };
var mapper = new MessageMapper();
mapper.Initialize(types);
var serializer = new XmlMessageSerializer(mapper);
serializer.Initialize(types);
Time(new IMessage[] { new C1() { Data = "o'tool" }, new C2() { Data = "Timmy" } }, serializer);
}
public void Attributes_on_properties_should_be_mapped()
{
var mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(IInterfaceWithPropertiesAndAttributes) });
Assert.IsTrue(PropertyContainsAttribute("SomeProperty", typeof(SomeAttribute), mapper.CreateInstance(typeof(IInterfaceWithPropertiesAndAttributes))));
// Doesn't affect properties without attributes
Assert.IsFalse(PropertyContainsAttribute("SomeOtherProperty", typeof(SomeAttribute), mapper.CreateInstance(typeof(IInterfaceWithPropertiesAndAttributes))));
}
public void TestMany()
{
var messageMapper = new MessageMapper();
messageMapper.Initialize(new[] { typeof(IAImpl), typeof(IA) });
var serializer = new JsonMessageSerializer(messageMapper);
var xml = @"[{
$type: ""NServiceBus.Serializers.Json.Tests.IA, NServiceBus.Core.Tests"",
Data: ""rhNAGU4dr/Qjz6ocAsOs3wk3ZmxHMOg="",
S: ""kalle"",
I: 42,
B: {
BString: ""BOO"",
C: {
$type: ""NServiceBus.Serializers.Json.Tests.C, NServiceBus.Core.Tests"",
Cstr: ""COO""
}
}
}, {
$type: ""NServiceBus.Serializers.Json.Tests.IA, NServiceBus.Core.Tests"",
Data: ""AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA="",
S: ""kalle"",
I: 42,
B: {
BString: ""BOO"",
C: {
$type: ""NServiceBus.Serializers.Json.Tests.C, NServiceBus.Core.Tests"",
Cstr: ""COO""
}
}
}]";
using (var stream = new MemoryStream())
{
var streamWriter = new StreamWriter(stream);
streamWriter.Write(xml);
streamWriter.Flush();
stream.Position = 0;
var result = serializer.Deserialize(stream, new[] { typeof(IAImpl) });
Assert.IsNotEmpty(result);
Assert.That(result, Has.Length.EqualTo(2));
Assert.That(result[0], Is.AssignableTo(typeof(IA)));
var a = (IA)result[0];
Assert.AreEqual(23, a.Data.Length);
Assert.AreEqual(42, a.I);
Assert.AreEqual("kalle", a.S);
Assert.IsNotNull(a.B);
Assert.AreEqual("BOO", a.B.BString);
Assert.AreEqual("COO", ((C)a.B.C).Cstr);
}
}
public void Accept_Attributes_with_no_default_ctor_while_ctor_parameters_are_different_than_properties_of_custom_attribute()
{
var mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(IInterfaceWithCustomAttributeThatHasNoDefaultConstructorAndNoMatchingParameters) });
var instance = mapper.CreateInstance(typeof(IInterfaceWithCustomAttributeThatHasNoDefaultConstructorAndNoMatchingParameters));
var attributes = instance.GetType().GetProperty("SomeProperty").GetCustomAttributes(typeof(CustomAttributeWithNoDefaultConstructorAndNoMatchingParameters), true);
var attr = (CustomAttributeWithNoDefaultConstructorAndNoMatchingParameters)attributes[0];
Assert.AreEqual(attr.Name, "Blah");
}
public JsonSerializerFacade(params Type[] objectTypes)
{
this.objectTypes = objectTypes;
mapper = new MessageMapper();
mapper.Initialize(objectTypes);
var settings = new SettingsHolder();
#pragma warning disable CS0618 // Type or member is obsolete
serializer = new NewtonsoftSerializer().Configure(settings)(mapper);
#pragma warning restore CS0618 // Type or member is obsolete
}
public static XmlMessageSerializer Create(params Type[] types)
{
var mapper = new MessageMapper();
mapper.Initialize(types);
var serializer = new XmlMessageSerializer(mapper, new Conventions());
serializer.Initialize(types);
return(serializer);
}
public void Class_implementing_returnMyself_inheriting_from_iEnumerable_returnMyself_implementation_should_be_mapped()
{
var mapper = new MessageMapper();
mapper.Initialize(new[]
{
typeof(DerivedReturnMyselfCollectionImplementingIReturnMyself)
});
Assert.NotNull(mapper.GetMappedTypeFor(typeof(DerivedReturnMyselfCollectionImplementingIReturnMyself)));
}
public void Class_implementing_iEnumerable_returnMyself_should_be_mapped()
{
var mapper = new MessageMapper();
mapper.Initialize(new[]
{
typeof(ClassImplementingIEnumerable <ReturnMyself>)
});
Assert.NotNull(mapper.GetMappedTypeFor(typeof(ClassImplementingIEnumerable <ReturnMyself>)));
}
public void Setup()
{
var types = new List <Type> {
typeof(Sample_Message)
};
var mapper = new MessageMapper();
mapper.Initialize(types);
serializer = new XmlMessageSerializer(mapper);
((XmlMessageSerializer)serializer).Initialize(types);
}
private IStartableMessageBus Build() {
var messageTypes = MessageTypeConventions.ScanAssembliesForMessageTypes(assembliesToScan);
var messageMapper = new MessageMapper();
messageMapper.SetMessageTypeConventions(this.MessageTypeConventions);
messageMapper.Initialize(messageTypes);
var allMessageTypes = messageTypes.Concat(messageMapper.DynamicTypes);
MessageSerializer = new XmlMessageSerializer(messageMapper);
(MessageSerializer as XmlMessageSerializer).Initialize(messageTypes);
this.MessageHandlers.AddAssembliesToScan(assembliesToScan);
this.MessageHandlers.Init();
if (executeTheseHandlersFirst.Any())
this.MessageHandlers.ExecuteTheseHandlersFirst(executeTheseHandlersFirst);
if (executeTheseHandlersLast.Any())
this.MessageHandlers.ExecuteTheseHandlersLast(executeTheseHandlersLast);
// Get endpoint mapping
foreach (MessageEndpointMapping mapping in this.MessageEndpointMappingCollection) {
try {
var messageType = Type.GetType(mapping.Messages, false);
if (messageType != null && MessageTypeConventions.IsMessageType(messageType))
{
typesToEndpoints[messageType] = mapping.Endpoint.Trim();
continue;
}
} catch (Exception ex) {
Logger.Error("Problem loading message type: " + mapping.Messages, ex);
}
try {
var a = Assembly.Load(mapping.Messages);
foreach (var t in a.GetTypes().Where(t => MessageTypeConventions.IsMessageType(t)))
typesToEndpoints[t] = mapping.Endpoint.Trim();
} catch (Exception ex) {
throw new ArgumentException("Problem loading message assembly: " + mapping.Messages, ex);
}
}
var transport = TransportBuilder.Build();
var messageDispatcher = new MessageDispatcher(ServiceLocator, this.MessageHandlers);
var messageBus = new UnicastMessageBus(messageMapper, transport, messageDispatcher);
messageBus.MapMessageTypesToAddress(typesToEndpoints);
var performanceCounters = new PerformanceCounters();
messageBus.MessageReceived += performanceCounters.OnMessageReceived;
messageBus.MessageSent += performanceCounters.OnMessageSent;
messageBus.MessageFailed += performanceCounters.OnMessageFailure;
messageBus.MessageHandled += performanceCounters.OnMessageHandled;
return messageBus;
}
public void Accept_Attributes_with_no_default_ctor_as_long_as_the_parameter_in_constructor_has_the_same_name_as_the_property()
{
var mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(IInterfaceWithCustomAttributeThatHasNoDefaultConstructor) });
var instance = mapper.CreateInstance(typeof(IInterfaceWithCustomAttributeThatHasNoDefaultConstructor));
var attributes = instance.GetType().GetProperty("SomeProperty").GetCustomAttributes(typeof(CustomAttributeWithNoDefaultConstructor), true);
var attr = (CustomAttributeWithNoDefaultConstructor)attributes[0];
Assert.AreEqual(attr.Name, "Blah");
}
public void Low_Level_Transport_Test()
{
var clientManager = new PooledRedisClientManager();
var messageMapper = new MessageMapper();
messageMapper.Initialize(new[] { typeof(TestMessage), typeof(TestEvent) });
var sendAddress = Address.Parse("lowlevel@localhost");
var queue = new RedisQueue(new JsonSerializer(), clientManager, new QueueKeyNameProvider(true));
queue.Init(sendAddress, true);
var nsbSerializer = new JsonMessageSerializer(messageMapper);
var message = new TestMessage()
{
Name = "Bob"
};
var transportMessage = new TransportMessage()
{
MessageIntent = MessageIntentEnum.Send
};
using (var ms = new MemoryStream())
{
nsbSerializer.Serialize(new [] { message }, ms);
transportMessage.Body = ms.ToArray();
}
using (var tran = new TransactionScope())
{
for (int x = 0; x < 2; x++)
{
queue.Send(transportMessage, sendAddress);
}
tran.Complete();
}
for (int x = 0; x < 2; x++)
{
if (queue.HasMessage())
{
using (var tran = new TransactionScope())
{
queue.Receive();
tran.Complete();
}
}
}
}
public void TestInterfaces()
{
var output = new MemoryStream();
var messageMapper = new MessageMapper();
messageMapper.Initialize(new[] { typeof(IA), typeof(IAImpl) });
var obj = messageMapper.CreateInstance <IA>(
x =>
{
x.S = "kalle";
x.I = 42;
x.Data = new byte[23];
x.B = new B {
BString = "BOO", C = new C {
Cstr = "COO"
}
};
}
);
new Random().NextBytes(obj.Data);
var serializer = new JsonMessageSerializer(messageMapper);
serializer.Serialize(obj, output);
output.Position = 0;
var filename = $"{GetType().Name}.{MethodBase.GetCurrentMethod().Name}.txt";
File.WriteAllBytes(filename, output.ToArray());
output.Position = 0;
var result = serializer.Deserialize(output, new[] { typeof(IAImpl) });
Assert.DoesNotThrow(() => output.Position = 0, "Stream should still be open");
Assert.IsNotEmpty(result);
Assert.That(result, Has.Length.EqualTo(1));
Assert.That(result[0], Is.AssignableTo(typeof(IA)));
var a = (IA)result[0];
Assert.AreEqual(a.Data, obj.Data);
Assert.AreEqual(42, a.I);
Assert.AreEqual("kalle", a.S);
Assert.IsNotNull(a.B);
Assert.AreEqual("BOO", a.B.BString);
Assert.AreEqual("COO", ((C)a.B.C).Cstr);
}
public void Initialize_ShouldBeThreadsafe()
{
var mapper = new MessageMapper();
Parallel.For(0, 10, i =>
{
mapper.Initialize(new[]
{
typeof(SampleMessageClass),
typeof(ISampleMessageInterface),
typeof(ClassImplementingIEnumerable <>)
});
});
}
public static IMessageSerializer Create <T>()
{
var types = new List <Type> {
typeof(T)
};
var mapper = new MessageMapper();
mapper.Initialize(types);
var serializer = new XmlMessageSerializer(mapper);
serializer.Initialize(types);
return(serializer);
}
public void Deserialize_message_without_concrete_implementation()
{
var mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(ISuperMessageWithoutConcreteImpl) });
using (var stream = new MemoryStream())
{
Serializer.SkipArrayWrappingForSingleMessages = true;
var msg = mapper.CreateInstance<ISuperMessageWithoutConcreteImpl>();
msg.SomeProperty = "test";
Serializer.Serialize(new object[] { msg }, stream);
stream.Position = 0;
var result = (ISuperMessageWithoutConcreteImpl)Serializer.Deserialize(stream, new[] { typeof(ISuperMessageWithoutConcreteImpl) })[0];
Assert.AreEqual("test", result.SomeProperty);
}
}
/// <summary>
/// Use XML serialization that supports interface-based messages.
/// </summary>
/// <param name="config"></param>
/// <returns></returns>
public static Configure XmlSerializer(this Configure config)
{
if (!Configure.BuilderIsConfigured())
{
SetXmlSerializerAsDefault.UseXmlSerializer = true;
return config;
}
var messageTypes = Configure.TypesToScan.Where(t => t.IsMessageType()).ToList();
var mapper = new MessageMapper();
mapper.Initialize(messageTypes);
config.Configurer.RegisterSingleton<IMessageMapper>(mapper);
config.Configurer.RegisterSingleton<IMessageCreator>(mapper);//todo - Modify the builders to auto register all types
var serializer = new XmlMessageSerializer(mapper);
serializer.Initialize(messageTypes);
config.Configurer.RegisterSingleton<IMessageSerializer>(serializer);
return config;
}
public void Test()
{
var expectedDate = new DateTime(2010, 10, 13, 12, 32, 42, DateTimeKind.Unspecified);
var expectedDateLocal = new DateTime(2010, 10, 13, 12, 32, 42, DateTimeKind.Local);
var expectedDateUtc = new DateTime(2010, 10, 13, 12, 32, 42, DateTimeKind.Utc);
var expectedGuid = Guid.NewGuid();
var obj = new A
{
AGuid = expectedGuid,
Data = new byte[32],
I = 23,
S = "Foo",
Ints = new List<int> { 12, 42 },
Bs = new List<B> { new B { BString = "aaa", C = new C { Cstr = "ccc" } }, new BB { BString = "bbbb", C = new C { Cstr = "dddd" }, BBString = "BBStr"} },
DateTime = expectedDate,
DateTimeLocal = expectedDateLocal,
DateTimeUtc = expectedDateUtc
};
new Random().NextBytes(obj.Data);
var output = new MemoryStream();
MessageMapper = new MessageMapper();
MessageMapper.Initialize(new[] { typeof(IA), typeof(A) });
Serializer = new JsonMessageSerializer(MessageMapper);
Serializer.Serialize(obj, output);
output.Position = 0;
var result = Serializer.Deserialize(output, new[] { typeof(A) });
Assert.DoesNotThrow(() => output.Position = 0, "Stream should still be open");
Assert.That(result[0], Is.TypeOf(typeof(A)));
var a = ((A)result[0]);
Assert.AreEqual(obj.Data, a.Data);
Assert.AreEqual(23, a.I);
Assert.AreEqual("Foo", a.S);
Assert.AreEqual(expectedDate.Kind, a.DateTime.Kind);
Assert.AreEqual(expectedDate, a.DateTime);
Assert.AreEqual(expectedDateLocal.Kind, a.DateTimeLocal.Kind);
Assert.AreEqual(expectedDateLocal, a.DateTimeLocal);
Assert.AreEqual(expectedDateUtc.Kind, a.DateTimeUtc.Kind);
Assert.AreEqual(expectedDateUtc, a.DateTimeUtc);
Assert.AreEqual("ccc", ((C)a.Bs[0].C).Cstr);
Assert.AreEqual(expectedGuid, a.AGuid);
Assert.IsInstanceOf<B>(a.Bs[0]);
Assert.IsInstanceOf<BB>(a.Bs[1]);
}
public void TestInterfaces()
{
var output = new MemoryStream();
var messageMapper = new MessageMapper();
messageMapper.Initialize(new[]
{
typeof(IA),
typeof(IAImpl)
});
var obj = messageMapper.CreateInstance<IA>(
x =>
{
x.S = "kalle";
x.I = 42;
x.Data = new byte[23];
x.B = new B
{
BString = "BOO",
C = new C
{
Cstr = "COO"
}
};
}
);
new Random().NextBytes(obj.Data);
var serializer = new JsonMessageSerializer(messageMapper);
serializer.Serialize(obj, output);
output.Position = 0;
var filename = $"{GetType().Name}.{MethodBase.GetCurrentMethod().Name}.txt";
File.WriteAllBytes(filename, output.ToArray());
output.Position = 0;
var result = serializer.Deserialize(output, new[]
{
typeof(IAImpl)
});
Assert.DoesNotThrow(() => output.Position = 0, "Stream should still be open");
Assert.IsNotEmpty(result);
Assert.That(result, Has.Length.EqualTo(1));
Assert.That(result[0], Is.AssignableTo(typeof(IA)));
var a = (IA) result[0];
Assert.AreEqual(a.Data, obj.Data);
Assert.AreEqual(42, a.I);
Assert.AreEqual("kalle", a.S);
Assert.IsNotNull(a.B);
Assert.AreEqual("BOO", a.B.BString);
Assert.AreEqual("COO", ((C) a.B.C).Cstr);
}
public void Serialize_message_without_concrete_implementation()
{
var mapper = new MessageMapper();
mapper.Initialize(new []{ typeof(ISuperMessageWithoutConcreteImpl)});
using (var stream = new MemoryStream())
{
Serializer.SkipArrayWrappingForSingleMessages = true;
Serializer.Serialize(new object[] { mapper.CreateInstance<ISuperMessageWithoutConcreteImpl>() }, stream);
stream.Position = 0;
var result = new StreamReader(stream).ReadToEnd();
Assert.That(!result.Contains("$type"), result);
Assert.That(result.Contains("SomeProperty"), result);
}
}
public void TestMany()
{
var messageMapper = new MessageMapper();
messageMapper.Initialize(new[]
{
typeof(IAImpl),
typeof(IA)
});
var serializer = new JsonMessageSerializer(messageMapper);
var xml = @"[{
$type: ""NServiceBus.Serializers.Json.Tests.IA, NServiceBus.Core.Tests"",
Data: ""rhNAGU4dr/Qjz6ocAsOs3wk3ZmxHMOg="",
S: ""kalle"",
I: 42,
B: {
BString: ""BOO"",
C: {
$type: ""NServiceBus.Serializers.Json.Tests.C, NServiceBus.Core.Tests"",
Cstr: ""COO""
}
}
}, {
$type: ""NServiceBus.Serializers.Json.Tests.IA, NServiceBus.Core.Tests"",
Data: ""AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA="",
S: ""kalle"",
I: 42,
B: {
BString: ""BOO"",
C: {
$type: ""NServiceBus.Serializers.Json.Tests.C, NServiceBus.Core.Tests"",
Cstr: ""COO""
}
}
}]";
using (var stream = new MemoryStream())
{
var streamWriter = new StreamWriter(stream);
streamWriter.Write(xml);
streamWriter.Flush();
stream.Position = 0;
var result = serializer.Deserialize(stream, new[]
{
typeof(IAImpl)
});
Assert.IsNotEmpty(result);
Assert.That(result, Has.Length.EqualTo(2));
Assert.That(result[0], Is.AssignableTo(typeof(IA)));
var a = (IA) result[0];
Assert.AreEqual(23, a.Data.Length);
Assert.AreEqual(42, a.I);
Assert.AreEqual("kalle", a.S);
Assert.IsNotNull(a.B);
Assert.AreEqual("BOO", a.B.BString);
Assert.AreEqual("COO", ((C) a.B.C).Cstr);
}
}
public void Accept_attributes_with_value_attribute()
{
var mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(IMyEventWithAttributeWithBoolProperty) });
var instance = mapper.CreateInstance(typeof(IMyEventWithAttributeWithBoolProperty));
var attributes = instance.GetType().GetProperty("EventId").GetCustomAttributes(typeof(CustomAttributeWithValueProperties), true);
var attr = attributes[0] as CustomAttributeWithValueProperties;
Assert.AreEqual(attr != null && attr.FlagIsSet, true);
if (attr != null) Assert.AreEqual(attr.MyAge, 21);
}
public void Generated_type_should_preserve_namespace_to_make_it_easier_for_users_to_define_custom_conventions()
{
var mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(InterfaceToGenerate) });
Assert.AreEqual(typeof(InterfaceToGenerate).Namespace, mapper.CreateInstance(typeof(InterfaceToGenerate)).GetType().Namespace);
}
protected JsonMessageSerializerTestBase()
{
MessageMapper = new MessageMapper();
MessageMapper.Initialize(new[] { typeof(IA), typeof(A) });
}
public void Deserialize_message_with_concrete_implementation_and_interface()
{
var map = new[]
{
typeof(SuperMessageWithConcreteImpl),
typeof(ISuperMessageWithConcreteImpl)
};
var messageMapper = new MessageMapper();
messageMapper.Initialize(map);
var serializer = new JsonMessageSerializer(messageMapper);
using (var stream = new MemoryStream())
{
var msg = new SuperMessageWithConcreteImpl
{
SomeProperty = "test"
};
serializer.Serialize(msg, stream);
stream.Position = 0;
var result = (ISuperMessageWithConcreteImpl) serializer.Deserialize(stream, map)[0];
Assert.IsInstanceOf<SuperMessageWithConcreteImpl>(result);
Assert.AreEqual("test", result.SomeProperty);
}
}
public void Deserialize_message_without_concrete_implementation()
{
var messageMapper = new MessageMapper();
messageMapper.Initialize(new[]
{
typeof(ISuperMessageWithoutConcreteImpl)
});
var serializer = new JsonMessageSerializer(messageMapper);
using (var stream = new MemoryStream())
{
var msg = messageMapper.CreateInstance<ISuperMessageWithoutConcreteImpl>();
msg.SomeProperty = "test";
serializer.Serialize(msg, stream);
stream.Position = 0;
var result = (ISuperMessageWithoutConcreteImpl) serializer.Deserialize(stream, new[]
{
typeof(ISuperMessageWithoutConcreteImpl)
})[0];
Assert.AreEqual("test", result.SomeProperty);
}
}
public void Accept_Attributes_with_no_default_ctor_while_ctor_parameters_are_different_than_properties_of_custom_attribute()
{
var mapper = new MessageMapper();
mapper.Initialize(new[] { typeof(InterfaceWithCustomAttributeThatHasNoDefaultConstructorAndNoMatchingParameters) });
var instance = mapper.CreateInstance(typeof(InterfaceWithCustomAttributeThatHasNoDefaultConstructorAndNoMatchingParameters));
var attributes = instance.GetType().GetProperty("SomeProperty").GetCustomAttributes(typeof(CustomAttributeWithNoDefaultConstructorAndNoMatchingParameters), true);
var attr = (CustomAttributeWithNoDefaultConstructorAndNoMatchingParameters)attributes[0];
Assert.AreEqual(attr.Name, "Blah");
}
public void Should_handle_types_correctly()
{
var expectedGuid = Guid.NewGuid();
var obj = new A
{
AGuid = expectedGuid,
Data = new byte[32],
I = 23,
S = "Foo",
Ints = new List<int>
{
12,
42
},
Bs = new List<B>
{
new B
{
BString = "aaa",
C = new C
{
Cstr = "ccc"
}
},
new BB
{
BString = "bbbb",
C = new C
{
Cstr = "dddd"
},
BBString = "BBStr"
}
}
};
new Random().NextBytes(obj.Data);
var output = new MemoryStream();
var messageMapper = new MessageMapper();
messageMapper.Initialize(new[]
{
typeof(IA),
typeof(A)
});
var serializer = new JsonMessageSerializer(messageMapper);
serializer.Serialize(obj, output);
output.Position = 0;
var result = serializer.Deserialize(output, new[]
{
typeof(A)
});
Assert.DoesNotThrow(() => output.Position = 0, "Stream should still be open");
Assert.That(result[0], Is.TypeOf(typeof(A)));
var a = (A) result[0];
Assert.AreEqual(obj.Data, a.Data);
Assert.AreEqual(23, a.I);
Assert.AreEqual("Foo", a.S);
Assert.AreEqual("ccc", ((C) a.Bs[0].C).Cstr);
Assert.AreEqual(expectedGuid, a.AGuid);
Assert.IsInstanceOf<B>(a.Bs[0]);
Assert.IsInstanceOf<BB>(a.Bs[1]);
}
public void Serialize_message_without_concrete_implementation()
{
var messageMapper = new MessageMapper();
messageMapper.Initialize(new[]
{
typeof(ISuperMessageWithoutConcreteImpl)
});
var serializer = new JsonMessageSerializer(messageMapper);
using (var stream = new MemoryStream())
{
serializer.Serialize(messageMapper.CreateInstance<ISuperMessageWithoutConcreteImpl>(), stream);
stream.Position = 0;
var result = new StreamReader(stream).ReadToEnd();
Assert.That(!result.Contains("$type"), result);
Assert.That(result.Contains("SomeProperty"), result);
}
}
protected JsonMessageSerializerTestBase(params Type[] messageTypes)
{
MessageMapper = new MessageMapper();
MessageMapper.Initialize(new[] { typeof(IA), typeof(A) }.Union(messageTypes));
}
