=begin
how to hook up hudson, ci_reporter and Watir tests

1. install Hudson. add Ruby and Rake plugins
2. gem install ci_reporter (will be used to jenerate junit style xml reports)
3. create a job that invokes a rake test task and consumes junit style results from test/reports/*.xml

=end

# create this in your rake file
gem 'ci_reporter'
require 'ci/reporter/rake/test_unit'

# run your rake test task with dependency on ci reporter
Rake::TestTask.new(:test => 'ci:setup:testunit') do |test|
  # your test code
end

# then you run run
rake test
# and it will automatically use ci_reporter
# or just have TestTask wihtout dependency
Rake::TestTask.new(:test) do |test|
  # your test code
end

# and run rake like this
rake ci:setup:reporter test

# either way will work.