test cases not running

[gainlo]

I fork and run the test but sbt complains with a

Could not create an instance of test.DockerUsecaseSpec
[error]
[error] java.lang.Exception: Could not instantiate class test.DockerUsecaseSpec
[error] caused by java.lang.reflect.InvocationTargetException
[error] caused by java.lang.NullPointerException

[gainlo]

I can try to fix the json parser, but I do not have any idea on how to fix this error. Any help appreciated.

[almoehi]

ok, I'll have a look at it