class Tapioca::Commands::GemVerify

def execute
  say("Checking for out-of-date RBIs...")
  say("")
  perform_sync_verification
end

def perform_sync_verification
  diff = {}
  removed_rbis.each do |gem_name|
    next if @exclude.include?(gem_name)
    filename = existing_rbi(gem_name)
    diff[filename] = :removed
  end
  added_rbis.each do |gem_name|
    filename = expected_rbi(gem_name)
    diff[filename] = gem_rbi_exists?(gem_name) ? :changed : :added
  end
  report_diff_and_exit_if_out_of_date(diff, :gem)
end