require 'facets/string/capitalized.rb'
require 'test/unit'

class TestStringCapitalized < Test::Unit::TestCase

  def test_capitalized?
    assert( 'Abc'.capitalized? )
  end

  def test_downcase?
    assert( 'abc'.downcase? )
  end

  #def test_lowercase?
  #  assert( 'abc'.lowercase? )
  #end

  def test_upcase?
    assert( 'ABC'.upcase? )
  end

  #def test_uppercase?
  #  assert( 'ABC'.uppercase? )
  #end

end