public void OptionalAndRequiredWithAnnotatedMethod()
{
var testService = new AnnotatedTestService();
var method = testService.GetType().GetMethod("OptionalAndRequiredHeader");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, testService, method);
var message = MessageBuilder.WithPayload("foo")
.SetHeader("num", 42)
.Build();
var result = processor.ProcessMessage(message);
Assert.Equal("null42", result);
message = MessageBuilder.WithPayload("foo")
.SetHeader("prop", "bar")
.SetHeader("num", 42)
.Build();
result = processor.ProcessMessage(message);
Assert.Equal("bar42", result);
message = MessageBuilder.WithPayload("foo")
.SetHeader("prop", "bar")
.Build();
var ex = Assert.Throws <MessageHandlingException>(() => processor.ProcessMessage(message));
Assert.Contains("num", ex.InnerException.Message);
}
public void TestPrivateMethod()
{
var service = new Foo();
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, service, typeof(ServiceActivatorAttribute));
Assert.Equal("FOO", processor.ProcessMessage(Message.Create("foo")));
Assert.Equal("BAR", processor.ProcessMessage(Message.Create("bar")));
}
public void RequiredHeaderNotProvidedOnSecondMessage()
{
var method = _testService.GetType().GetMethod("RequiredHeader");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <int>(context, _testService, method);
var messageWithHeader = MessageBuilder.WithPayload("foo").SetHeader("num", 123).Build();
var messageWithoutHeader = Message.Create <string>("foo");
processor.ProcessMessage(messageWithHeader);
Assert.Throws <MessageHandlingException>(() => processor.ProcessMessage(messageWithoutHeader));
}
public void RequiredHeaderNotProvided()
{
var method = _testService.GetType().GetMethod("RequiredHeader");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <int>(context, _testService, method);
Assert.Throws <MessageHandlingException>(() => processor.ProcessMessage(Message.Create <string>("foo")));
}
public void FromMessageInvalidMethodWithMultipleMappingAnnotations()
{
var method = typeof(MultipleMappingAnnotationTestBean).GetMethod("Test");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, _testService, method);
var message = MessageBuilder.WithPayload("payload").SetHeader("foo", "bar").Build();
Assert.Throws <MessageHandlingException>(() => processor.ProcessMessage(message));
}
public void FromMessageWithOptionalAndRequiredHeaderAndOnlyOptionalHeaderProvided()
{
var method = _testService.GetType().GetMethod("OptionalAndRequiredHeader");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <string>(context, _testService, method);
var message = MessageBuilder.WithPayload("foo").SetHeader("prop", "bar").Build();
Assert.Throws <MessageHandlingException>(() => processor.ProcessMessage(message));
}
public void OptionalHeader()
{
var method = _testService.GetType().GetMethod("OptionalHeader");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <int?>(context, _testService, method);
var result = processor.ProcessMessage(Message.Create <string>("foo"));
Assert.Null(result);
}
public void TestProcessMessageCheckedException()
{
var testService = new TestErrorService();
var method = testService.GetType().GetMethod("Checked");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, testService, method);
var ex = Assert.Throws <MessageHandlingException>(() => processor.ProcessMessage(Message.Create("foo")));
Assert.IsType <CheckedException>(ex.InnerException);
}
public void ConversionFailureWithAnnotatedMethod()
{
var testService = new AnnotatedTestService();
var method = testService.GetType().GetMethod("IntegerMethod");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, testService, method);
var ex = Assert.Throws <MessageHandlingException>(() => processor.ProcessMessage(Message.Create("foo")));
Assert.IsType <MessageConversionException>(ex.InnerException);
}
public void ConvertedPayloadWithAnnotatedMethod()
{
var testService = new AnnotatedTestService();
var method = testService.GetType().GetMethod("IntegerMethod");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, testService, method);
var result = processor.ProcessMessage(Message.Create("456"));
Assert.Equal(456, result);
}
public void MessageOnlyWithAnnotatedMethod()
{
var testService = new AnnotatedTestService();
var method = testService.GetType().GetMethod("MessageOnly");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, testService, method);
var result = processor.ProcessMessage(Message.Create("foo"));
Assert.Equal("foo", result);
}
public void FromMessageWithOptionalAndRequiredHeaderAndOnlyRequiredHeaderProvided()
{
var method = _testService.GetType().GetMethod("OptionalAndRequiredHeader");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <string>(context, _testService, method);
var message = MessageBuilder.WithPayload("foo").SetHeader("num", 123).Build();
var result = processor.ProcessMessage(message);
Assert.Equal("null123", result);
}
public void PayloadAsMethodParameterAndObjectAsReturnValue()
{
var testService = new TestService();
var method = testService.GetType().GetMethod("AcceptPayloadAndReturnObject");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, testService, method);
var result = processor.ProcessMessage(Message.Create("testing"));
Assert.Equal("testing-1", result);
}
public void HeaderAnnotationWithExpression()
{
var message = GetMessage();
var method = _testService.GetType().GetMethod("HeaderAnnotationWithExpression");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, _testService, method);
var result = processor.ProcessMessage(message);
Assert.Equal("monday", result);
}
public void FromMessageToPayloadArgsHeaderArgs()
{
var method = _testService.GetType().GetMethod("PayloadArgAndHeaderArg");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, _testService, method);
var message = MessageBuilder.WithPayload(_employee).SetHeader("day", "monday").Build();
var result = processor.ProcessMessage(message);
Assert.Equal("olegmonday", result);
}
public void TestPayloadCoercedToString()
{
var testService = new TestService();
var method = testService.GetType().GetMethod("AcceptPayloadAndReturnObject");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, testService, method);
var result = processor.ProcessMessage(Message.Create(123456789));
Assert.Equal("123456789-1", result);
}
public void MessageSubclassAsMethodParameterAndMessageSubclassAsReturnValue()
{
var testService = new TestService();
var method = testService.GetType().GetMethod("AcceptMessageSubclassAndReturnMessageSubclass");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, testService, method);
var result = processor.ProcessMessage(Message.Create("testing")) as IMessage;
Assert.NotNull(result);
Assert.Equal("testing-6", result.Payload);
}
public void FilterSelectsAnnotationMethodsOnly()
{
var service = new OverloadedMethodService();
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, service, typeof(ServiceActivatorAttribute));
processor.ProcessMessage(MessageBuilder.WithPayload(123).Build());
Assert.NotNull(service._lastArg);
Assert.IsType <string>(service._lastArg);
Assert.Equal("123", service._lastArg);
}
public void FromMessageToHyphenatedHeaderName()
{
var method = _testService.GetType().GetMethod("HeaderNameWithHyphen");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, _testService, method);
var employee = new Employee("John", "Doe");
var message = MessageBuilder.WithPayload("payload").SetHeader("foo-bar", "abc").Build();
var result = processor.ProcessMessage(message);
Assert.Equal("ABC", result);
}
public void FromMessageToPayloadArgs()
{
var method = _testService.GetType().GetMethod("PayloadAnnotationFullName");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, _testService, method);
var message = MessageBuilder.WithPayload(_employee).SetHeader("number", "jkl").Build();
var result = processor.ProcessMessage(message);
Assert.Equal("oleg zhurakousky", result);
}
public void IrrelevantAnnotation()
{
var message = MessageBuilder.WithPayload("foo").Build();
var method = _testService.GetType().GetMethod("IrrelevantAnnotation");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, _testService, method);
var result = processor.ProcessMessage(message);
Assert.Equal("foo", result);
}
public void PayloadAndHeaderAnnotationMethodParametersAndObjectAsReturnValue()
{
var testService = new TestService();
var method = testService.GetType().GetMethod("AcceptPayloadAndHeaderAndReturnObject");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, testService, method);
var request = MessageBuilder.WithPayload("testing").SetHeader("number", 123).Build();
var result = processor.ProcessMessage(request);
Assert.NotNull(result);
Assert.Equal("testing-123", result);
}
public void MessageAndHeaderWithAnnotatedMethod()
{
var testService = new AnnotatedTestService();
var method = testService.GetType().GetMethod("MessageAndHeader");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, testService, method);
var request = MessageBuilder.WithPayload("foo").SetHeader("number", 42).Build();
var result = processor.ProcessMessage(request);
Assert.NotNull(result);
Assert.Equal("foo-42", result);
}
public void FromMessageToPayload()
{
var method = _testService.GetType().GetMethod("MapOnly");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, _testService, method);
var message = MessageBuilder.WithPayload(_employee).SetHeader("number", "jkl").Build();
var result = processor.ProcessMessage(message) as IDictionary <string, object>;
Assert.NotNull(result);
Assert.Equal("jkl", result["number"]);
}
public void FromMessageWithMapMethodAndHeadersAnnotation()
{
var method = _testService.GetType().GetMethod("MapHeaders");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, _testService, method);
var message = MessageBuilder.WithPayload("test")
.SetHeader("attrib1", 123)
.SetHeader("attrib2", 456)
.Build();
var result = (IDictionary <string, object>)processor.ProcessMessage(message);
Assert.Equal(123, result["attrib1"]);
Assert.Equal(456, result["attrib2"]);
}
public void MultipleAnnotatedArgs()
{
var message = this.GetMessage();
var method = _testService.GetType().GetMethod("MultipleAnnotatedArguments");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, _testService, method);
var parameters = (object[])processor.ProcessMessage(message);
Assert.NotNull(parameters);
Assert.Equal(5, parameters.Length);
Assert.Equal("monday", parameters[0]);
Assert.Equal("September", parameters[1]);
Assert.Equal(parameters[2], _employee);
Assert.Equal("oleg", parameters[3]);
Assert.True(parameters[4] is IDictionary <string, object>);
}
public void FromMessageWithMapAndObjectMethod()
{
var method = _testService.GetType().GetMethod("MapHeadersAndPayload");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, _testService, method);
var message = MessageBuilder.WithPayload("test")
.SetHeader("prop1", "foo")
.SetHeader("prop2", "bar")
.Build();
var result = (IDictionary <object, object>)processor.ProcessMessage(message);
Assert.Equal(5, result.Count);
Assert.True(result.ContainsKey(MessageHeaders.ID));
Assert.True(result.ContainsKey(MessageHeaders.TIMESTAMP));
Assert.Equal("foo", result["prop1"]);
Assert.Equal("bar", result["prop2"]);
Assert.Equal("test", result["payload"]);
}
public void FromMessageWithMapMethodAndMapPayload()
{
var method = _testService.GetType().GetMethod("MapPayload");
var context = GetDefaultContext();
var processor = new MethodInvokingMessageProcessor <object>(context, _testService, method);
var payload = new Dictionary <string, int>();
payload.Add("attrib1", 88);
payload.Add("attrib2", 99);
var message = MessageBuilder.WithPayload(payload)
.SetHeader("attrib1", 123)
.SetHeader("attrib2", 456)
.Build();
var result = (IDictionary <string, int>)processor.ProcessMessage(message);
Assert.Equal(2, result.Count);
Assert.Equal(88, result["attrib1"]);
Assert.Equal(99, result["attrib2"]);
}