module GemHelpers def generate_gemspec $LOAD_PATH.unshift(File.expand_path(File.join(File.dirname(__FILE__), "lib"))) require "webrat" Gem::Specification.new do |s| s.name = "webrat" s.version = Webrat::VERSION s.author = "Bryan Helmkamp" s.email = "bryan@brynary.com" s.homepage = "http://github.com/brynary/webrat" s.summary = "Ruby Acceptance Testing for Web applications" s.description = <<-EOS.strip Webrat lets you quickly write expressive and robust acceptance tests for a Ruby web application. It supports simulating a browser inside a Ruby process to avoid the performance hit and browser dependency of Selenium or Watir, but the same API can also be used to drive real Selenium tests when necessary (eg. for testing AJAX interactions). Most Ruby web frameworks and testing frameworks are supported. EOS s.rubyforge_project = "webrat" require "git" repo = Git.open(".") s.files = normalize_files(repo.ls_files.keys - repo.lib.ignored_files) s.test_files = normalize_files(Dir['spec/**/*.rb'] - repo.lib.ignored_files) s.has_rdoc = true s.extra_rdoc_files = %w[README.rdoc MIT-LICENSE.txt History.txt] s.add_dependency "nokogiri", ">= 1.2.0" s.add_dependency "rack", ">= 1.0" s.add_dependency "rack-test", ">= 0.5.3" end end def normalize_files(array) # only keep files, no directories, and sort array.select do |path| File.file?(path) end.sort end # Adds extra space when outputting an array. This helps create better version # control diffs, because otherwise it is all on the same line. def prettyify_array(gemspec_ruby, array_name) gemspec_ruby.gsub(/s\.#{array_name.to_s} = \[.+?\]/) do |match| leadin, files = match[0..-2].split("[") leadin + "[\n #{files.split(",").join(",\n ")}\n ]" end end def read_gemspec @read_gemspec ||= eval(File.read("webrat.gemspec")) end def sh(command) puts command system command end end class Default < Thor include GemHelpers desc "gemspec", "Regenerate webrat.gemspec" def gemspec File.open("webrat.gemspec", "w") do |file| gemspec_ruby = generate_gemspec.to_ruby gemspec_ruby = prettyify_array(gemspec_ruby, :files) gemspec_ruby = prettyify_array(gemspec_ruby, :test_files) gemspec_ruby = prettyify_array(gemspec_ruby, :extra_rdoc_files) file.write gemspec_ruby end puts "Wrote gemspec to webrat.gemspec" read_gemspec.validate end desc "build", "Build a webrat gem" def build sh "gem build webrat.gemspec" FileUtils.mkdir_p "pkg" FileUtils.mv read_gemspec.file_name, "pkg" end desc "install", "Install the latest built gem" def install sh "gem install --local pkg/#{read_gemspec.file_name}" end desc "release", "Release the current branch to GitHub and Gemcutter" def release gemspec build Release.new.tag Release.new.gem end end class Release < Thor include GemHelpers desc "tag", "Tag the gem on the origin server" def tag release_tag = "v#{read_gemspec.version}" sh "git tag -a #{release_tag} -m 'Tagging #{release_tag}'" sh "git push origin #{release_tag}" end desc "gem", "Push the gem to Gemcutter" def gem sh "gem push pkg/#{read_gemspec.file_name}" end end