Process generated SADL text in JUnit test?

[crapo]

@kittaakos , in our JUnit tests we have create models with constructs such as
'''
...
'''.sadl

or

'''
...
'''.assertValidatesTo [ ... | ...]

I would like to be able to do extraction to create content and then pass the extracted SADL or Dialog content to the validator to generate a model, get the resulting OWL model, etc. How would that be written in xtend?