Module MultibyteTestHelpers

# File activesupport/test/multibyte_test_helpers.rb, line 18
def assert_equal_codepoints(expected, actual, message=nil)
  assert_equal(inspect_codepoints(expected), inspect_codepoints(actual), message)
end

# File activesupport/test/multibyte_test_helpers.rb, line 10
def chars(str)
  ActiveSupport::Multibyte::Chars.new(str)
end

# File activesupport/test/multibyte_test_helpers.rb, line 14
def inspect_codepoints(str)
  str.to_s.unpack("U*").map{|cp| cp.to_s(16) }.join(' ')
end