module Githuh

# File lib/githuh.rb, line 34
def configure_kernel_behavior!(help: false)
  Kernel.module_eval do
    alias original_exit exit
    alias original_puts puts
    alias original_warn warn
  end

  Kernel.module_eval do
    def puts(*args)
      ::Githuh.stdout.puts(*args)
    end

    def warn(*args)
      ::Githuh.stderr.puts(*args)
    end
  end

  if in_test
    Kernel.module_eval do
      def exit(code)
        ::Githuh.stderr.puts("RSpec: intercepted exit code: #{code}")
      end
    end
  elsif help
    Kernel.module_eval do
      def exit(_code)
        # for help, override default exit code with 0
        original_exit(0)
      end
    end
  else
    Kernel.module_eval do
      def exit(code)
        original_exit(code)
      end
    end
  end

  Dry::CLI
end

# File lib/githuh.rb, line 53
def exit(code)
  ::Githuh.stderr.puts("RSpec: intercepted exit code: #{code}")
end

# File lib/githuh.rb, line 42
def puts(*args)
  ::Githuh.stdout.puts(*args)
end

# File lib/githuh.rb, line 75
def restore_kernel_behavior!
  Kernel.module_eval do
    alias exit original_exit
    alias puts original_puts
    alias warn original_warn
    alias exit original_exit
  end
end

# File lib/githuh.rb, line 46
def warn(*args)
  ::Githuh.stderr.puts(*args)
end