require "rubygems"

begin
  require 'jeweler'

  Jeweler::Tasks.new do |s|
    s.name      = "webrat"
    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"
    s.extra_rdoc_files = %w[README.rdoc MIT-LICENSE.txt History.txt]

    # Dependencies
    s.add_dependency "nokogiri", ">= 1.2.0"
    s.add_dependency "rack", ">= 1.0"

    s.add_development_dependency "rails", ">= 2.3"
    s.add_development_dependency "merb-core", ">= 1.0"
    s.add_development_dependency "launchy"
  end

  Jeweler::RubyforgeTasks.new
rescue LoadError
  puts "Jeweler not available. Install it with: gem install jeweler"
end

# require 'spec'
require 'spec/rake/spectask'
require 'spec/rake/verify_rcov'

desc "Run API and Core specs"
Spec::Rake::SpecTask.new do |t|
  t.spec_opts = ['--options', "\"#{File.dirname(__FILE__)}/spec/spec.opts\""]
  t.spec_files = FileList['spec/public/**/*_spec.rb'] + FileList['spec/private/**/*_spec.rb']
end

desc "Run all specs in spec directory with RCov"
Spec::Rake::SpecTask.new(:rcov) do |t|
  t.spec_opts = ['--options', "\"#{File.dirname(__FILE__)}/spec/spec.opts\""]
  t.spec_files = FileList['spec/public/**/*_spec.rb'] + FileList['spec/private/**/*_spec.rb']
  t.rcov = true
  t.rcov_opts = lambda do
    IO.readlines(File.dirname(__FILE__) + "/spec/rcov.opts").map {|l| l.chomp.split " "}.flatten
  end
end

RCov::VerifyTask.new(:verify_rcov => :rcov) do |t|
  t.threshold = 96.2 # Make sure you have rcov 0.7 or higher!
end

desc "Run everything against multiruby"
task :multiruby do
  result = system "multiruby -S rake spec"
  raise "Multiruby tests failed" unless result
  result = system "jruby -S rake spec"
  raise "JRuby tests failed" unless result

  Dir.chdir "spec/integration/rails" do
    result = system "multiruby -S rake test_unit:rails"
    raise "Rails integration tests failed" unless result

    result = system "jruby -S rake test_unit:rails"
    raise "Rails integration tests failed" unless result
  end

  Dir.chdir "spec/integration/merb" do
    result = system "multiruby -S rake spec"
    raise "Merb integration tests failed" unless result

    result = system "jruby -S rake spec"
    raise "Rails integration tests failed" unless result
  end

  Dir.chdir "spec/integration/sinatra" do
    result = system "multiruby -S rake test"
    raise "Sinatra integration tests failed" unless result

    result = system "jruby -S rake test"
    raise "Sinatra integration tests failed" unless result
  end

  Dir.chdir "spec/integration/rack" do
    result = system "multiruby -S rake test"
    raise "Rack integration tests failed" unless result

    result = system "jruby -S rake test"
    raise "Rack integration tests failed" unless result
  end

  puts
  puts "Multiruby OK!"
end

desc "Run each spec in isolation to test for dependency issues"
task :spec_deps do
  Dir["spec/**/*_spec.rb"].each do |test|
    if !system("spec #{test} &> /dev/null")
      puts "Dependency Issues: #{test}"
    end
  end
end

task :prepare do
  system "ln -s ../../../../.. ./spec/integration/rails/vendor/plugins/webrat"
end

namespace :spec do
  desc "Run the integration specs"
  task :integration => [
    "integration:rack",
    "integration:sinatra",
    "integration:merb",
    "integration:mechanize",
    "integration:rails:webrat",
    "integration:rails:selenium",
  ]

  namespace :integration do
    namespace :rails do
      task :selenium do
        Dir.chdir "spec/integration/rails" do
          result = system "rake test_unit:selenium"
          raise "Rails integration tests failed" unless result
        end
      end

      task :webrat do
        Dir.chdir "spec/integration/rails" do
          result = system "rake test_unit:rails"
          raise "Rails integration tests failed" unless result
        end
      end
    end

    desc "Run the Merb integration specs"
    task :merb do
      Dir.chdir "spec/integration/merb" do
        result = system "rake spec"
        raise "Merb integration tests failed" unless result
      end
    end

    desc "Run the Sinatra integration specs"
    task :sinatra do
      Dir.chdir "spec/integration/sinatra" do
        result = system "rake test"
        raise "Sinatra integration tests failed" unless result
      end
    end

    desc "Run the Sinatra integration specs"
    task :rack do
      Dir.chdir "spec/integration/rack" do
        result = system "rake test"
        raise "Rack integration tests failed" unless result
      end
    end

    desc "Run the Mechanize integration specs"
    task :mechanize do
      Dir.chdir "spec/integration/mechanize" do
        result = system "rake spec"
        raise "Mechanize integration tests failed" unless result
      end
    end
  end
end

desc 'Removes trailing whitespace'
task :whitespace do
  sh %{find . -name '*.rb' -exec sed -i '' 's/ *$//g' {} \\;}
end

if defined?(Jeweler)
  task :spec => :check_dependencies
  task :build => :gemspec
end

task :default => :spec