Rakefile

require 'rake/testtask'

Rake::TestTask.new do |t|
  t.pattern = "test/**/*_test.rb"
end

task :coverage do
  Rake::Task['collect_coverage'].invoke
  `open coverage/index.html`
end

task :lint do
  sh 'bundle exec rubocop -c .rubocop.yml'
end

task :collect_coverage do
  ENV['COVERAGE'] = 'true'
  Rake::Task['test'].invoke
end

task :build do
  begin
    Rake::Task['collect_coverage'].invoke
    Rake::Task['lint'].invoke
  rescue
    puts "************************************"
    puts "          BUILD FAILED"
    puts "************************************"
    exit 1
  end
end

task :build_history do
  sh 'git rev-list --reverse master | while read rev; do echo "\n\n\n**************\nBUILDING $rev" && git checkout -q $rev && rake; done; git checkout master'
end

task :build_since_push do
  sh 'git rev-list --reverse origin/master..master | while read rev; do echo "\n\n\n**************\nBUILDING $rev" && git checkout -q $rev && rake; done; git checkout master'
end

task default: :build