public void When_deserializer_throws_then_should_throw_HttpProblemDetailsException()
{
var sut = new CommandHandlingSettings(A.Fake <ICommandHandlerResolver>(), A.Fake <ResolveCommandType>());
Action act = () =>
{
using (var reader = new StringReader("xyx"))
{
sut.DeserializeCommand(reader, typeof(CommandHandlingSettingsTests));
}
};
act.ShouldThrowExactly <HttpProblemDetailsException <HttpProblemDetails> >()
.And.ProblemDetails.Status.Should().Be(400);
}
public void When_custom_deserializer_throws_then_should_throw_HttpProblemDetailsException()
{
var sut = new CommandHandlingSettings(A.Fake <ICommandHandlerResolver>(), A.Fake <ResolveCommandType>())
{
DeserializeCommand = (_, __) => { throw new Exception(); }
};
Action act = () =>
{
using (var reader = new StringReader("xyx"))
{
sut.DeserializeCommand(reader, typeof(CommandHandlingSettingsTests));
}
};
act.ShouldThrow <HttpProblemDetailsException <HttpProblemDetails> >();
}
public void When_custom_deserializer_throws_HttpProblemDetailsException_then_it_should_propagate()
{
var expected = new HttpProblemDetailsException <HttpProblemDetails>(new HttpProblemDetails());
var sut = new CommandHandlingSettings(A.Fake <ICommandHandlerResolver>(), A.Fake <ResolveCommandType>())
{
DeserializeCommand = (_, __) => { throw expected; }
};
Exception thrown = null;
try
{
using (var reader = new StringReader("xyx"))
{
sut.DeserializeCommand(reader, typeof(CommandHandlingSettingsTests));
}
}
catch (Exception ex)
{
thrown = ex;
}
thrown.ShouldBe(expected);
}
