#!/usr/bin/env ruby
# This code comes from http://ruby-it.org/pages/Metodi+che+sembrano+keyword
# Check the page for copyright notice and explanations



 class C
  attr_accessor :var
 end
 public void mio_metodo(){...
 class C
  def foo
  end
  private :foo
 end

 class C
  private
   def privatissimo ... end
  public
   def metodo ... end
  protected
   def protetto ... end
 end

 >> class C
 >>  puts self
 >> end
 C
 => nil

 >> class Class
 >>  def method_added(id)
 >>   puts 'aggiunto il metodo %s' % id
 >>  end
 >> end
 aggiunto il metodo method_added
 => nil

 >> class C
 >>  def foo
 >>  end
 >> end
 aggiunto il metodo foo
 => nil

 class Esempio 
    Test 'Test 0. vuoto'
    def foo
    end
 
    def metodo # non un test
    end
 
    Test 'Test 1. This test will fail'
    def this_fail 
      assert 10 < 5;
    end
    
    Test "Test 2. This test will pass", :this_pass 
    def this_pass 
      assert 10 > 5
    end
 
 end
 
 run_tests(Esempio)

 Test 0. vuoto: true
 Test 1. This test will fail: false
 Test 2. This test will pass: true

 def assert(condition)
  raise 'assertion failed!!' if not condition
  true
 end

 def Test(descr)
  @is_test=desc
 end

 class Class
  def method_added(id)
    UT[id]=desc if @is_test
    @is_test=false
  end
 end

 def run_tests(klass)
    obj=klass.new
    for i in obj.methods.sort
        run_method obj, i
    end
 end

 def run_method(obj,name)
    if desc=UT[name]
        retval= obj.send(name) rescue false
        print desc,": ",retval, "\n"
    end
 end