This PR adds Rspec unit testing framework and Rubocop (coding-style enforcement) as well as Rcov for code coverage analysis. The Rspec tests will run prior to the existing performance validation tests and will ensure that all of the buildpack's functions are performing as expected, otherwise the Travis build will fail before executing the performance validation tests.
This PR adds Rspec unit testing framework and Rubocop (coding-style enforcement) as well as Rcov for code coverage analysis. The Rspec tests will run prior to the existing performance validation tests and will ensure that all of the buildpack's functions are performing as expected, otherwise the Travis build will fail before executing the performance validation tests.