inossidabile/wash_out — pull request #83 by jkanschik (2013-03-16 11:46:29+00:00)
Title: Request with empty array in nested element raises SOAPError "SOAP message structure is broken"

If the request contains a nested, empty array, the mentioned SOAPError is raised.

For example the following request works:

1
1

and produces `{nested: {value: [1,2]}}`, but the following request raises the error:

The pull requests avoids the error and produces `{nested: {}}`.

I also added SimpleCov configuration in spec_helper.