input_for in parser.rb raising NoMethodError

[cschiewek]

I'm getting the following error:

NoMethodError: undefined method `attribute' for nil:NilClass
    from wasabi-2.5.0/lib/wasabi/parser.rb:156:in `input_for'
    from wasabi-2.5.0/lib/wasabi/parser.rb:92:in `block in parse_operations'

When calling pretty much any method on a document object (namespace, soap_actions, operations, etc). Here is the WSDL that causes the problem: http://sudbury.production.its4mobility.com/Tmix.Cap.Ti/1.3.4/TrafficInformationService.svc?wsdl

I'm not overly familiar with WSDL, but SOAPUI is having no problems parsing it.

Thanks!

[rubiii]

soapUI probably has the best wsdl/xsd parser i've ever seen. so i'm not surprised that it works :)
thanks for providing the wsdl. i'll look into this later today or tomorrow.

could you let me know which versions of savon and its direct dependencies you're using?

[cschiewek]

I initially ran into the issue using savon 1.1.0, and then tested it directly with wasabi 2.5.0 (which was using nokogiri 1.5.4) and got the same result. Thanks!

[rubiii]

thanks for the effort you put into this, but i fear the solution for this is not that easy. i just downloaded your original
wsdl file and all of its xsd imports. as it turns out, the wsdl actually contains a portType element, but it's "hidden" in
one of those imports.

the problem here is, that the current parser does not support imports and therefore can't handle the wsdl.
this is a problem that i aim to fix with the new sax parser. for now, i would suggest to not use the wsdl at all.

ps. there's an open issue #1 to track the progress of this feature.

[cschiewek]

Sounds good to me. Thanks!