1) To test LimeStone with RubyDav, please add tests to test/integration folder.

You need to install the following gems:
builder, testunitxml, shared-mime-info, log4r, libxml-ruby

Debian/Ubuntu packages: libbsearch-ruby, shared-mime-info

ruby test/integration/ts_webdav.rb -- -u test1 -p test1 -s http://localhost:8080/limespot/test1/

Assuming LimeStone is running on localhost:8080

2) RubyDav has Unit tests and Functional tests which can be run using rake.

gems required: rcov, flexmock