Cleanup o.e.dltk.ruby.testing.

* Remove redundant type declarations.
* Try-with-resources.
* Enable save actions to automate cleanup and format.

Change-Id: I586c2d4533ddafb06d7f2cadb646c63a6406e7af
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
9 files changed
tree: 25c88ed860d28c90728e7aec5a33a42edcf61cba
  1. features/
  2. plugins/
  3. pom.xml
  4. tests/
  5. update.site/