# -*- ruby -*-

require 'autotest/restart'
# require 'autotest/isolate'
require 'autotest/rcov' if ENV['RCOV']

Autotest.add_hook :initialize do |at|
  at.extra_files << "../../sexp_processor/dev/lib/pt_testcase.rb"
  at.libs << ":../../sexp_processor/dev/lib"
  at.add_exception "unit"
  at.add_exception "coverage"
  at.add_exception "coverage.info"
  at.add_exception ".diff"
  at.add_exception ".output"
  at.add_exception "lib/ruby18_parser.rb"
  at.add_exception "lib/ruby19_parser.rb"
  at.add_exception "lib/ruby20_parser.rb"
  at.add_exception "lib/ruby21_parser.rb"
  at.add_exception "lib/ruby22_parser.rb"
  at.add_exception "lib/ruby20_parser.y"
  at.add_exception "lib/ruby21_parser.y"
  at.add_exception "lib/ruby22_parser.y"
  at.add_exception "lib/ruby_lexer.rex.rb"

  Dir["gauntlet*"].each do |f|
    at.add_exception f
  end

  at.libs << ':../../minitest/dev/lib'
  at.testlib = "minitest/autorun"

  at.add_mapping(/^lib\/.*\.y$/) do |f, _|
    g = File.basename(f, ".y").gsub("_", "_?").gsub(/1[89]|2[012]/, '')
    at.files_matching %r%^test/.*#{g}.rb$%
  end

  at.add_mapping(/^lib\/.*\.yy$/) do |f, _|
    g = File.basename(f, ".yy").gsub("_", "_?").gsub(/1[89]|2[012]/, '')
    at.files_matching %r%^test/.*#{g}.rb$%
  end

  at.add_mapping(/^lib\/ruby_lexer\.rex\.rb$/) do |f, _|
    at.files_matching %r%^test/.*ruby_lexer\.rb$%
  end

  at.add_mapping(/^lib\/.*\.rex$/) do |f, _|
    g = File.basename(f, ".rex").gsub("_", "_?")
    at.files_matching %r%^test/.*#{g}.rb$%
  end

  at.add_mapping(/pt_testcase.rb/) do |f, _|
    at.files_matching(/test_.*rb$/)
  end

  %w(TestEnvironment TestStackState).each do |klass|
    at.extra_class_map[klass] = "test/test_ruby_parser_extras.rb"
  end

  %w(TestRuby18Parser TestRuby19Parser TestRuby20Parser TestRuby21Parser TestRuby22Parser TestParseTree).each do |klass| # HACK
    at.extra_class_map[klass] = "test/test_ruby_parser.rb"
  end
end

Autotest.add_hook :run_command do |at, _|
  system "rake parser lexer DEBUG=1"
end

class Autotest
  def ruby
    File.expand_path "~/.multiruby/install/1.9.3-p194/bin/ruby"
  end
end if ENV["R19"]

class Autotest
  def ruby
    File.expand_path "~/.multiruby/install/2.0.0-p195/bin/ruby"
  end
end if ENV["R20"]