require 'rake'
require 'rake/testtask'
require 'cucumber/rake/task'

namespace :test do
  Rake::TestTask.new(:all => ['generator:cleanup', 
                              'generator:generate']) do |task|
    task.libs << 'lib'
    task.libs << "test"
    task.pattern = 'test/**/*_test.rb'
    task.verbose = false
  end

  Cucumber::Rake::Task.new(:features) do |t|
    t.cucumber_opts = "--format progress"
    t.feature_pattern = 'test/rails_root/features/*.feature'
  end
end

generators = %w(clearance clearance_features)

namespace :generator do
  desc "Cleans up the test app before running the generator"
  task :cleanup do
    generators.each do |generator|
      FileList["generators/#{generator}/templates/**/*.*"].each do |each|
        file = "test/rails_root/#{each.gsub("generators/#{generator}/templates/",'')}"
        File.delete(file) if File.exists?(file)
      end
    end

    FileList["test/rails_root/db/**/*"].each do |each| 
      FileUtils.rm_rf(each)
    end
    FileUtils.rm_rf("test/rails_root/vendor/plugins/clearance")
    FileUtils.mkdir_p("test/rails_root/vendor/plugins")
    clearance_root = File.expand_path(File.dirname(__FILE__))
    system("ln -s #{clearance_root} test/rails_root/vendor/plugins/clearance")
  end

  desc "Run the generator on the tests"
  task :generate do
    generators.each do |generator|
      system "cd test/rails_root && ./script/generate #{generator} && rake db:migrate db:test:prepare"
    end
  end
end

desc "Run the test suite"
task :default => ['test:all', 'test:features']

gem_spec = Gem::Specification.new do |gem_spec|
  gem_spec.name        = "clearance"
  gem_spec.version     = "0.6.0"
  gem_spec.summary     = "Rails authentication for developers who write tests."
  gem_spec.email       = "support@thoughtbot.com"
  gem_spec.homepage    = "http://github.com/thoughtbot/clearance"
  gem_spec.description = "Simple, complete Rails authentication scheme."
  gem_spec.authors     = ["thoughtbot, inc.", "Dan Croak", "Mike Burns", 
                          "Jason Morrison", "Eugene Bolshakov", "Josh Nichols",
                          "Mike Breen", "Joe Ferris", "Bence Nagy", 
                          "Marcel Görner", "Ben Mabey", "Tim Pope", 
                          "Eloy Duran", "Mihai Anca", "Mark Cornick"]
  gem_spec.files       = FileList["[A-Z]*", "{app,config,generators,lib,shoulda_macros,rails}/**/*"]
end

desc "Generate a gemspec file"
task :gemspec do
  File.open("#{gem_spec.name}.gemspec", 'w') do |f|
    f.write gem_spec.to_yaml
  end
end