tack_sample.rb

# A really early look how Tack runners might be constructed. Everything in this example may change since the code is really new.

runner = Tack::Runner.new(:root => Dir.pwd) do |runner|
  runner.use Tack::Reverse if options[:reverse]                                    # Optionally reverse the order of tests
  runner.use Tack::Shuffle if options[:shuffle]                                    # Optionally shuffle the tests
  runner.use Tack::Formatters::Profiler,                                           # Write out some profiling info
      :tests => options[:profile_number].to_i if options[:profile_number]  
  runner.use Tack::Formatters::TotalTime                                           # Display the total running time
  runner.use Tack::Formatters::PrintFailures  
  runner.use Tack::Formatters::BasicSummary                                        # e.g. 5 tests, 2 failures, 0 pending
  runner.use Tack::Formatters::ProgressBar
end

set = Tack::TestSet.new(Dir.pwd)                       

# Get the tests. Tests are currently represented like so:
# [["foo_test.rb", "test_one", "foo_test.rb", "test_two"]
# This will have to get more complicated as I add support for 
# contexts
tests = set.tests_for(options[:paths], Tack::TestPattern.new(options[:pattern]))   

runner.run(tests)                                                                  # Run the tests