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require 'rubygems'
require 'rake'
# ----- Benchmarking -----
desc <<END
Benchmark haml against ERb.
TIMES=n sets the number of runs. Defaults to 1000.
END
task :benchmark do
sh "ruby test/benchmark.rb #{ENV['TIMES']}"
end
# ----- Default: Testing ------
if ENV["RUN_CODE_RUN"] == "true"
task :default => :"test:rails_compatibility"
else
task :default => :test
end
require 'rake/testtask'
Rake::TestTask.new do |t|
t.libs << 'lib'
test_files = FileList['test/**/*_test.rb']
test_files.exclude('test/rails/*')
t.test_files = test_files
t.verbose = true
end
Rake::Task[:test].send(:add_comment, <<END)
To run with an alternate version of Rails, make test/rails a symlink to that version.
END
# ----- Packaging -----
require 'rake/gempackagetask'
load 'haml.gemspec'
Rake::GemPackageTask.new(HAML_GEMSPEC) do |pkg|
if Rake.application.top_level_tasks.include?('release')
pkg.need_tar_gz = true
pkg.need_tar_bz2 = true
pkg.need_zip = true
end
end
task :revision_file do
require 'lib/haml'
release = Rake.application.top_level_tasks.include?('release') || File.exist?('EDGE_GEM_VERSION')
if Haml.version[:rev] && !release
File.open('REVISION', 'w') { |f| f.puts Haml.version[:rev] }
elsif release
File.open('REVISION', 'w') { |f| f.puts "(release)" }
else
File.open('REVISION', 'w') { |f| f.puts "(unknown)" }
end
end
Rake::Task[:package].prerequisites.insert(0, :revision_file)
# We also need to get rid of this file after packaging.
at_exit { File.delete('REVISION') rescue nil }
desc "Install Haml as a gem."
task :install => [:package] do
sudo = RUBY_PLATFORM =~ /win32/ ? '' : 'sudo'
gem = RUBY_PLATFORM =~ /java/ ? 'jgem' : 'gem'
sh %{#{sudo} #{gem} install --no-ri pkg/haml-#{File.read('VERSION').strip}}
end
desc "Release a new Haml package to Rubyforge. Requires the NAME and VERSION flags."
task :release => [:package] do
name = File.read("VERSION_NAME").strip
version = File.read("VERSION").strip
raise "VERSION_NAME must not be 'Bleeding Edge'" if name == "Bleeding Edge"
sh %{rubyforge login}
sh %{rubyforge add_release haml haml "#{name} (v#{version})" pkg/haml-#{version}.gem}
sh %{rubyforge add_file haml haml "#{name} (v#{version})" pkg/haml-#{version}.tar.gz}
sh %{rubyforge add_file haml haml "#{name} (v#{version})" pkg/haml-#{version}.tar.bz2}
sh %{rubyforge add_file haml haml "#{name} (v#{version})" pkg/haml-#{version}.zip}
end
task :release_edge do
ensure_git_cleanup do
puts "#{'=' * 50} Running rake release_edge"
sh %{git checkout edge-gem}
sh %{git reset --hard origin/edge-gem}
sh %{git merge origin/master}
# Get the current master branch version
version = File.read('VERSION').strip.split('.').map {|n| n.to_i}
unless version[1] % 2 == 1 && version[2] == 0
raise "#{version.join('.')} is not a development version"
end
# Bump the edge gem version
edge_version = File.read('EDGE_GEM_VERSION').strip.split('.').map {|n| n.to_i}
if edge_version[0..1] != version[0..1]
# A new master branch version was released, reset the edge gem version
edge_version[0..1] = version[0..1]
edge_version[2] = 0
else
# Just bump the teeny version
edge_version[2] += 1
end
edge_version = edge_version.join('.')
File.open('EDGE_GEM_VERSION', 'w') {|f| f.puts(edge_version)}
sh %{git commit -m "Bump edge gem version to #{edge_version}." EDGE_GEM_VERSION}
sh %{git push origin edge-gem}
# Package the edge gem with the proper version
File.open('VERSION', 'w') {|f| f.puts(edge_version)}
sh %{rake package}
sh %{git checkout VERSION}
sh %{rubyforge login}
sh %{rubyforge add_release haml haml-edge "Bleeding Edge (v#{edge_version})" pkg/haml-edge-#{edge_version}.gem}
end
end
task :watch_for_update do
sh %{ruby extra/update_watch.rb}
end
# ----- Documentation -----
task :rdoc do
puts '=' * 100, <<END, '=' * 100
Haml uses the YARD documentation system (http://github.com/lsegal/yard).
Install the yard gem and then run "rake doc".
END
end
begin
require 'yard'
YARD::Rake::YardocTask.new do |t|
t.files = FileList.new('lib/**/*.rb') do |list|
list.exclude('lib/haml/template/*.rb')
list.exclude('lib/haml/helpers/action_view_mods.rb')
end.to_a
t.options << '--use-cache' if Rake.application.top_level_tasks.include?('redoc')
t.options += FileList.new('yard/*.rb').to_a.map {|f| ['-e', f]}.flatten
files = FileList.new('doc-src/*').to_a.sort_by {|s| s.size} + %w[MIT-LICENSE VERSION]
t.options << '--files' << files.join(',')
end
Rake::Task['yardoc'].instance_variable_set('@comment', nil)
desc "Generate Documentation"
task :doc => :yardoc
task :redoc => :yardoc
rescue LoadError
desc "Generate Documentation"
task :doc => :rdoc
task :yardoc => :rdoc
end
task :pages do
ensure_git_cleanup do
puts "#{'=' * 50} Running rake pages PROJ=#{ENV["PROJ"].inspect}"
raise 'No ENV["PROJ"]!' unless proj = ENV["PROJ"]
sh %{git checkout #{proj}-pages}
sh %{git reset --hard origin/#{proj}-pages}
sh %{rake build --trace}
sh %{rsync -av --delete site/ /var/www/#{proj}-pages}
end
end
# ----- Coverage -----
begin
require 'rcov/rcovtask'
Rcov::RcovTask.new do |t|
t.test_files = FileList['test/**/*_test.rb']
t.rcov_opts << '-x' << '"^\/"'
if ENV['NON_NATIVE']
t.rcov_opts << "--no-rcovrt"
end
t.verbose = true
end
rescue LoadError; end
# ----- Profiling -----
begin
require 'ruby-prof'
desc <<END
Run a profile of haml.
ENGINE=str sets the engine to be profiled. Defaults to Haml.
TIMES=n sets the number of runs. Defaults to 1000.
FILE=str sets the file to profile.
Defaults to 'standard' for Haml and 'complex' for Sass.
OUTPUT=str sets the ruby-prof output format.
Can be Flat, CallInfo, or Graph. Defaults to Flat. Defaults to Flat.
END
task :profile do
engine = (ENV['ENGINE'] || 'haml').downcase
times = (ENV['TIMES'] || '1000').to_i
file = ENV['FILE']
if engine == 'sass'
require 'lib/sass'
file = File.read("#{File.dirname(__FILE__)}/test/sass/templates/#{file || 'complex'}.sass")
result = RubyProf.profile { times.times { Sass::Engine.new(file).render } }
else
require 'lib/haml'
file = File.read("#{File.dirname(__FILE__)}/test/haml/templates/#{file || 'standard'}.haml")
obj = Object.new
Haml::Engine.new(file).def_method(obj, :render)
result = RubyProf.profile { times.times { obj.render } }
end
RubyProf.const_get("#{(ENV['OUTPUT'] || 'Flat').capitalize}Printer").new(result).print
end
rescue LoadError; end
# ----- Testing Multiple Rails Versions -----
rails_versions = [
"v2.3.0",
"v2.2.2",
"v2.1.2",
"v2.0.5"
]
namespace :test do
desc "Test all supported versions of rails. This takes a while."
task :rails_compatibility do
`rm -rf test/rails`
puts "Checking out rails. Please wait."
`git clone git://github.com/rails/rails.git test/rails` rescue nil
begin
rails_versions.each do |version|
Dir.chdir "test/rails" do
`git checkout #{version}`
end
puts "Testing Rails #{version}"
Rake::Task['test'].reenable
Rake::Task['test'].execute
end
ensure
`rm -rf test/rails`
end
end
end
# ----- Handling Updates -----
def ensure_git_cleanup
yield
ensure
sh %{git reset --hard HEAD}
sh %{git clean -xdf}
sh %{git checkout master}
end
task :handle_update do
unless ENV["REF"] =~ %r{^refs/heads/(master|(?:haml|sass)-pages)$}
puts "#{'=' * 20} Ignoring rake handle_update REF=#{ENV["REF"].inspect}"
next
end
branch = $1
puts
puts
puts '=' * 150
puts "Running rake handle_update REF=#{ENV["REF"].inspect}"
sh %{git checkout master}
sh %{git fetch origin}
sh %{git reset --hard origin/master}
if branch == "master"
sh %{rake release_edge --trace}
sh %{rake pages --trace PROJ=haml}
sh %{rake pages --trace PROJ=sass}
elsif branch =~ /^(haml|sass)-pages$/
sh %{rake pages --trace PROJ=#{$1}}
end
puts 'Done running handle_update'
puts '=' * 150
end
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