Contents

#!/usr/bin/env ruby
# --------------------------------------------------
# Convenience Methods
# --------------------------------------------------

if __FILE__ == $0
  exec("watchr #{__FILE__}")
end

def test_folder
  @test_folder ||= %w[spec specs examples test].detect { |p| File.directory?(p) }
end

def test_suffix
  case test_folder
  when "spec", "specs" then "spec"
  when "examples" then "example"
  when "test" then "test"
  end
end

def all_test_files
  Dir["#{test_folder}/**/*_#{test_suffix}.rb"]
end

def run_test_matching(thing_to_match)
  matches = all_test_files.grep /#{thing_to_match}/i
  if matches.empty?
    puts "Sorry, thanks for playing, but there were no matches for #{thing_to_match}"  
  else
    run matches.join(' ')
  end
end

def run(files_to_run)
  cmd = "ruby -I#{test_folder} #{files_to_run}"
  puts cmd
  system("ruby -I#{test_folder} #{files_to_run}")
end

def run_all_tests
  run(all_test_files.join(' '))
end


# --------------------------------------------------
# Watchr Rules
# --------------------------------------------------
watch("^lib/(.*)\.rb") { |m| run_test_matching(m[1]) }
watch("^#{test_folder}/(.*)_#{test_suffix}\.rb") { |m| run_test_matching(m[1]) }
watch("^#{test_folder}/(.*)\.rb") { |m| run_test_matching(m[1]) }
watch("^#{test_folder}/#{test_suffix}_helper\.rb") { run_all_tests }

watch('^features/(.*)') { system "cucumber --tags @fit features/other/" }

# --------------------------------------------------
# Signal Handling
# --------------------------------------------------
Signal.trap 'INT' do
  if @sent_an_int then      
    puts "   A second INT?  Ok, I get the message.  Shutting down now."
    exit
  else
    puts "   Did you just send me an INT? Ugh.  I'll quit for real if you do it again."
    @sent_an_int = true
    Kernel.sleep 1.5
    run_all_tests
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
watch-me-now-1.1.1	bin/watch-me-now
watch-me-now-1.0.0	bin/watch-me-now