public async Task Send_returnsAnotherResponse_serverSideHandlerChanged()
{
// global arrange
using var fixture = new MessagingClientFixtureBuilder()
.AddWebHandler <TestSuccessFailureMessageHandler>()// to have at least one handler configured
.ClearInterceptors()
.Create();
// arrange 1
fixture.ReplaceHandlers(new TestMessageHandler <TestScenarioMessage, TestResponse>(new TestResponse(true)));
// act 1
var response1 = await fixture.Client.RequestObject(new TestScenarioMessage(1));
// assert 1
response1.Should().BeEquivalentTo(new TestResponse(true));
// arrange 2
fixture.ReplaceHandlers(new TestMessageHandler <TestScenarioMessage, TestResponse>(new TestResponse(false)));
// act 2
var response2 = await fixture.Client.RequestObject(new TestScenarioMessage(2));
// assert 2
response2.Should().BeEquivalentTo(new TestResponse(false));
}
public void PublishObject_throwsInterruptingKindOfException_thrownNoException(Type exceptionType)
{
using var fixture = new MessagingClientFixtureBuilder()
.AddWebHandler <TestSuccessFailureMessageHandler>()
.ClearInterceptors()
.Create();
fixture.Client.Awaiting(x => x.PublishObject(new TestSuccessFailureMessage(exceptionType.AssemblyQualifiedName)))
.Should().NotThrowAsync();
}
public async Task RequestObject_returnsResponse()
{
using var fixture = new MessagingClientFixtureBuilder()
.AddWebHandler <TestScenarioMessageHandler>()
.Create();
var response = await fixture.Client.RequestObject(new TestScenarioMessage(0));
response.Should().Be(new TestResponse(false));
}
public async Task Post_returnsStatusAccepted_thrownInterruptingKindOfException(Type exceptionType)
{
using var fixture = new MessagingClientFixtureBuilder()
.AddWebHandler <TestFailMessageHandler>()
.ClearInterceptors()
.Create();
var response = await fixture.Request(new TestFailMessage(exceptionType.AssemblyQualifiedName));
response.Should().BeEquivalentTo(new { StatusCode = HttpStatusCode.Accepted });
}
public void RequestObject_throwsMessageNotRegisteredException_NoLocalHandler()
{
using var fixture = new MessagingClientFixtureBuilder()
.AddWebHandler <TestSuccessFailureMessageHandler>()
.Create();
fixture.Client.Awaiting(x => x.RequestObject(new TestScenarioMessage(0)))
.Should().ThrowExactlyAsync <MessageNotRegisteredException>()
.WithMessage($"Message '{nameof(TestScenarioMessage)}' wasn't registered.")
.Result.Which.InnerException.Should().BeNull();
}
public async Task Send_returnsResponse()
{
using var fixture = new MessagingClientFixtureBuilder()
.UseMongo(ConnectionString, Database)
.AddMongoHandler <TestScenarioMessageHandler>()
.Create();
var response = await fixture.Client.RequestObject(new TestScenarioMessage(0));
response.Should().Be(new TestResponse(false));
}
public void RequestObject_throwsInterruptingKindOfException_thrownMessageDeferredException(Type exceptionType)
{
using var fixture = new MessagingClientFixtureBuilder()
.AddWebHandler <TestSuccessFailureMessageHandler>()
.ClearInterceptors()
.Create();
fixture.Client.Awaiting(x => x.RequestObject(new TestSuccessFailureMessage(exceptionType.AssemblyQualifiedName)))
.Should().ThrowExactlyAsync <MessageDeferredException>()
.Result.Which.InnerException.Should().BeNull();
}
public void PublishObject_throwsMessageFailedException_thrownMessageFailedException()
{
using var fixture = new MessagingClientFixtureBuilder()
.AddWebHandler <TestScenarioMessageHandler>()
.Create();
fixture.Client.Awaiting(x => x.PublishObject(new TestScenarioMessage(2)))
.Should().ThrowExactlyAsync <MessageFailedException>()
.WithMessage("2")
.Result.Which.InnerException.Should().BeNull();
}
public void RequestObject_throwsMessageFailedException_thrownInvalidOperationException()
{
using var fixture = new MessagingClientFixtureBuilder()
.AddWebHandler <TestScenarioMessageHandler>()
.Create();
fixture.Client.Awaiting(x => x.RequestObject(new TestScenarioMessage(1)))
.Should().ThrowExactlyAsync <MessageFailedException>()
.WithMessage("Message handling has failed.")
.Result.Which.InnerException.Should().BeNull();
}
public async Task PublishObject_returnsResponse()
{
var handler = new TestMessageHandler <TestScenarioMessage, TestResponse>(new TestResponse(false));
using var fixture = new MessagingClientFixtureBuilder()
.AddWebHandler(handler)
.Create();
await fixture.Client.PublishObject(new TestScenarioMessage(0));
handler.Message.Should().Be(new TestScenarioMessage(0));
}
public void Send_throwsInterruptingKindOfException_thrownMessageDeferredException(Type exceptionType)
{
using var fixture = new MessagingClientFixtureBuilder()
.UseMongo(ConnectionString, Database)
.AddMongoHandler <TestSuccessFailureMessageHandler>()
.Create();
fixture.Client.Awaiting(x => x.RequestObject(new TestSuccessFailureMessage(exceptionType.AssemblyQualifiedName)))
.Should().ThrowExactlyAsync <MessageDeferredException>()
.WithMessage("No response from server in defined amount of time.")
.Result.Which.InnerException.Should().BeNull();
}
public void Send_throwsMessageFailedException_thrownMessageFailedException()
{
using var fixture = new MessagingClientFixtureBuilder()
.UseMongo(ConnectionString, Database)
.AddMongoHandler <TestScenarioMessageHandler>()
.Create();
fixture.Client.Awaiting(x => x.RequestObject(new TestScenarioMessage(2)))
.Should().ThrowExactlyAsync <MessageFailedException>()
.WithMessage("2")
.Result.Which.InnerException.Should().BeNull();
}
public void RequestObject_throwsMessageFailedException_thrownMessageFailedExceptionWithInnerException()
{
using var fixture = new MessagingClientFixtureBuilder()
.AddWebHandler <TestScenarioMessageHandler>()
.Create();
fixture.Client.Awaiting(x => x.RequestObject(new TestScenarioMessage(3)))
.Should().ThrowExactlyAsync <MessageFailedException>()
.WithMessage("3")
.Result.WithInnerExceptionExactly <MessageFailedException>()
.Which.InnerException?.Message.Should().Be("inner");
}
public void Send_throwsMessageNotRegisteredException_NoRemoteHandler()
{
using var fixture = new MessagingClientFixtureBuilder()
.UseMongo(ConnectionString, Database)
.AddMongoMessageRegistrationOnly <TestScenarioMessage>()
.AddMongoHandler <TestSuccessFailureMessageHandler>()// to have at least one handler configured
.Create();
fixture.Client.Awaiting(x => x.RequestObject(new TestScenarioMessage(0)))
.Should().ThrowExactlyAsync <MessageNotRegisteredException>()
.WithMessage($"Message '{nameof(TestScenarioMessage)}' wasn't registered.")
.Result.Which.InnerException.Should().BeNull();
}
public async Task Post_returnsStatusNotFound_thrownMessageNotRegisteredException()
{
var exceptionType = typeof(MessageNotRegisteredException);
using var fixture = new MessagingClientFixtureBuilder()
.AddWebHandler <TestFailMessageHandler>()
.Create();
var response = await fixture.Request(new TestFailMessage(exceptionType.AssemblyQualifiedName));
response.Should().BeEquivalentTo(new { StatusCode = HttpStatusCode.NotFound });
var responseObject = await fixture.ReadObject <MessageException>(response);
responseObject.Should().BeOfType <MessageNotRegisteredException>();
}
public async Task Send_onceCallsHandler_concurrently(int concurrencyCount)
{
var handler = new TestScenarioMessageHandler();
using var fixture = new MessagingClientFixtureBuilder()
.UseMongo(ConnectionString, Database)
.AddMongoHandler(handler)
.Create();
var tasks = Enumerable.Range(1, concurrencyCount).Select(
_ => fixture.Client.RequestObject(new TestScenarioMessage(0)));
await Task.WhenAll(tasks);
handler.CallCount.Should().Be(1);
}
public async Task Post_returnsStatusInternalServerError_throwAnyOtherMessageException()
{
var exceptionType = typeof(TestMessageException);
using var fixture = new MessagingClientFixtureBuilder()
.AddWebHandler <TestFailMessageHandler>()
.Create();
var response = await fixture.Request(new TestFailMessage(exceptionType.AssemblyQualifiedName));
response.Should().BeEquivalentTo(new { StatusCode = HttpStatusCode.InternalServerError });
var responseObject = await fixture.ReadObject <MessageException>(response);
responseObject.Should().BeOfType <TestMessageException>();
}
