require "coveralls/rake/task"
require "rake/testtask"
require "rspec/core/rake_task"
require "rubocop/rake_task"

homebrew_repo = `brew --repository`.chomp
$LOAD_PATH.unshift(File.expand_path("#{homebrew_repo}/Library/Homebrew"))
$LOAD_PATH.unshift(File.expand_path("../lib", __FILE__))

namespace :test do
  Rake::TestTask.new(:minitest) do |t|
    # TODO: setting the --seed here is an ugly temporary hack, to remain only
    #       until test-suite glitches are fixed.
    ENV["TESTOPTS"] = "--seed=14830" if ENV["TRAVIS"]
    t.pattern = "test/**/*_test.rb"
    t.libs << "test"
  end

  RSpec::Core::RakeTask.new(:rspec)

  desc "Run tests for minitest and RSpec with coverage"
  task :coverage do
    ENV["COVERAGE"] = "1"
    Rake::Task[:test].invoke
  end
end

desc "Run tests for minitest and RSpec"
task test: ["test:minitest", "test:rspec"]

Coveralls::RakeTask.new

RuboCop::RakeTask.new(:rubocop) do |t|
  t.options = ["--force-exclusion"]
end

task default: [:test, :rubocop]

desc "Open a REPL for debugging and experimentation"
task :console do
  require "pry"
  require "pry-byebug"
  require "hbc"
  ARGV.clear
  Hbc.pry
end

desc "Generate man page from Markdown source"
task :man do
  sh "ronn --roff --pipe --organization=Homebrew-Cask --manual=brew-cask " \
     "doc/man_page/brew-cask.1.md > man/man1/brew-cask.1"
end