Chris@117: ### From http://svn.geekdaily.org/public/rails/plugins/generally_useful/tasks/coverage_via_rcov.rake
Chris@117: 
Chris@117: namespace :test do
Chris@117:   desc 'Measures test coverage'
Chris@117:   task :coverage do
Chris@117:     rm_f "coverage"
Chris@117:     rm_f "coverage.data"
Chris@117:     rcov = "rcov --rails --aggregate coverage.data --text-summary -Ilib --html"
Chris@117:     files = Dir.glob("test/**/*_test.rb").join(" ")
Chris@117:     system("#{rcov} #{files}")
Chris@117:     system("open coverage/index.html") if PLATFORM['darwin']
Chris@117:   end
Chris@117: 
Chris@117:   desc 'Run unit and functional scm tests'
Chris@117:   task :scm do
Chris@117:     errors = %w(test:scm:units test:scm:functionals).collect do |task|
Chris@117:       begin
Chris@117:         Rake::Task[task].invoke
Chris@117:         nil
Chris@117:       rescue => e
Chris@117:         task
Chris@117:       end
Chris@117:     end.compact
Chris@117:     abort "Errors running #{errors.to_sentence(:locale => :en)}!" if errors.any?
Chris@117:   end
Chris@117: 
Chris@117:   namespace :scm do
Chris@117:     namespace :setup do
Chris@117:       desc "Creates directory for test repositories"
Chris@117:       task :create_dir do
Chris@117:         FileUtils.mkdir_p Rails.root + '/tmp/test'
Chris@117:       end
Chris@117:       
Chris@117:       supported_scms = [:subversion, :cvs, :bazaar, :mercurial, :git, :darcs, :filesystem]
Chris@117:       
Chris@117:       desc "Creates a test subversion repository"
Chris@117:       task :subversion => :create_dir do
Chris@117:         repo_path = "tmp/test/subversion_repository"
Chris@117:         system "svnadmin create #{repo_path}"
Chris@117:         system "gunzip < test/fixtures/repositories/subversion_repository.dump.gz | svnadmin load #{repo_path}"
Chris@117:       end
Chris@117:       
Chris@117:       desc "Creates a test mercurial repository"
Chris@117:       task :mercurial => :create_dir do
Chris@117:         repo_path = "tmp/test/mercurial_repository"
Chris@117:         bundle_path = "test/fixtures/repositories/mercurial_repository.hg"
Chris@117:         system "hg init #{repo_path}"
Chris@117:         system "hg -R #{repo_path} pull #{bundle_path}"
Chris@117:       end
Chris@117:       
Chris@117:       (supported_scms - [:subversion, :mercurial]).each do |scm|
Chris@117:         desc "Creates a test #{scm} repository"
Chris@117:         task scm => :create_dir do
Chris@117:           system "gunzip < test/fixtures/repositories/#{scm}_repository.tar.gz | tar -xv -C tmp/test"
Chris@117:         end
Chris@117:       end
Chris@117:       
Chris@117:       desc "Creates all test repositories"
Chris@117:       task :all => supported_scms
Chris@117:     end
Chris@117:       
Chris@117:     desc "Updates installed test repositories"
Chris@117:     task :update do
Chris@117:       require 'fileutils'
Chris@117:       Dir.glob("tmp/test/*_repository").each do |dir|
Chris@117:         next unless File.basename(dir) =~ %r{^(.+)_repository$} && File.directory?(dir)
Chris@117:         scm = $1
Chris@117:         next unless fixture = Dir.glob("test/fixtures/repositories/#{scm}_repository.*").first
Chris@117:         next if File.stat(dir).ctime > File.stat(fixture).mtime
Chris@117:         
Chris@117:         FileUtils.rm_rf dir
Chris@117:         Rake::Task["test:scm:setup:#{scm}"].execute
Chris@117:       end
Chris@117:     end
Chris@117:     
Chris@117:     Rake::TestTask.new(:units => "db:test:prepare") do |t|
Chris@117:       t.libs << "test"
Chris@117:       t.verbose = true
Chris@117:       t.test_files = FileList['test/unit/repository*_test.rb'] + FileList['test/unit/lib/redmine/scm/**/*_test.rb']
Chris@117:     end
Chris@117:     Rake::Task['test:scm:units'].comment = "Run the scm unit tests"
Chris@117:     
Chris@117:     Rake::TestTask.new(:functionals => "db:test:prepare") do |t|
Chris@117:       t.libs << "test"
Chris@117:       t.verbose = true
Chris@117:       t.test_files = FileList['test/functional/repositories*_test.rb']
Chris@117:     end
Chris@117:     Rake::Task['test:scm:functionals'].comment = "Run the scm functional tests"
Chris@117:   end
Chris@117: end