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# Run me with:
#
# $ watchr specs.watchr
# --------------------------------------------------
# Convenience Methods
# --------------------------------------------------
# [32m [0m
def growl(message)
growlnotify = `which growlnotify`.chomp
image = !message.include?('0 failures') ? "~/.watchr_images/failed.png" : "~/.watchr_images/passed.png"
status = image =~ /failed/ ? '[31m' : '[32m'
message = message.split('seconds')[1].split(status)[1].split('[0m')[0]
options = "'Watchr - Chingu specs' -w --image '#{File.expand_path(image)}' -m '#{message}'"
system %(#{growlnotify} #{options} &)
end
def all_spec_files
Dir['spec/**/*_spec.rb']
end
def run_spec_matching(thing_to_match)
matches = all_spec_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)
puts("Running: #{files_to_run}")
result = `rspec -cfs #{files_to_run}`
print result
growl result rescue nil
no_int_for_you
end
def run_all_specs
run(all_spec_files.join(' '))
end
# --------------------------------------------------
# Watchr Rules
# --------------------------------------------------
watch('^spec/(.*)_spec\.rb') { |m| run_spec_matching(m[1]) }
watch('^lib/(.*)\.rb') { |m| run_spec_matching(m[1]) }
watch('^spec/spec_helper\.rb') { run_all_specs }
watch('^spec/support/.*\.rb') { run_all_specs }
# --------------------------------------------------
# Signal Handling
# --------------------------------------------------
def no_int_for_you
@sent_an_int = nil
end
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_specs
end
end
# vim:ft=ruby
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