old_contents: # Copyright 2009 Paul J. Davis <paul.joseph.davis@gmail.com>
  #
  # This file is part of the python-spidermonkey package released
  # under the MIT license.
  import unittest
  import spidermonkey
  from spidermonkey import JSError
  
  class test(object):
      def __call__(self, func):
          def run():
              func(*self.args())
          run.func_name = func.func_name
          return run
      def args(self, func):
          raise NotImplementedError()
  
  class rt(test):
      def args(self):
          return (spidermonkey.Runtime(),)
  
  class cx(test):
      def args(self):
          rt = spidermonkey.Runtime()
          return (rt.new_context(),)
  
  class echo(test):
      def args(self):
          rt = spidermonkey.Runtime()
          cx = rt.new_context()
          echo = cx.execute("function(arg) {return arg;}")
          return (echo,)
  
  class glbl(test):
      def __init__(self, name, value):
          self.name = name
          self.value = value
      def args(self):
          rt = spidermonkey.Runtime()
          cx = rt.new_context()
          cx.add_global(self.name, self.value)
          return (cx, self.value)        
  
  def eq(a, b):
      assert a == b, "%r != %r" % (a, b)
  
  def ne(a, b):
      print "%r" % a
      print "%r" % b
      assert a != b, "%r == %r" % (a, b)
  
  def lt(a, b):
      assert a < b, "%r >= %r" % (a, b)
  
  def gt(a, b):
      assert a > b, "%r <= %r" % (a, b)
  
  def isin(a, b):
      assert a in b, "%r is not in %r" % (a, b)
  
  def isnotin(a, b):
      assert a not in b, "%r is in %r" % (a, b)
  
  def has(a, b):
      assert hasattr(a, b), "%r has no attribute %r" % (a, b)
  
  def hasnot(a, b):
      assert not hasattr(a, b), "%r has an attribute %r" % (a, b)
  
  def raises(exctype, func, *args, **kwargs):
      try:
          func(*args, **kwargs)
      except exctype, inst:
          pass
      else:
          func_name = getattr(func, "func_name", "<builtin_function>")
          raise AssertionError("Function %s did not raise %s" % (
              func_name, exctype.__name__))
  
  def is_js_object(obj):
      assert isinstance(obj, spidermonkey.Object), \
              "%r is not an instance of spdermonkey.Object." % obj
  
new_contents: # Copyright 2009 Paul J. Davis <paul.joseph.davis@gmail.com>
  #
  # This file is part of the python-spidermonkey package released
  # under the MIT license.
  import unittest
  import spidermonkey
  from spidermonkey import JSError
  
  class test(object):
      def __call__(self, func):
          def run():
              func(*self.args())
          run.func_name = func.func_name
          return run
      def args(self, func):
          raise NotImplementedError()
  
  class rt(test):
      def args(self):
          return (spidermonkey.Runtime(),)
  
  class cx(test):
      def args(self):
          rt = spidermonkey.Runtime()
          return (rt.new_context(),)
  
  class echo(test):
      def args(self):
          rt = spidermonkey.Runtime()
          cx = rt.new_context()
          echo = cx.execute("function(arg) {return arg;}")
          return (echo,)
  
  class glbl(test):
      def __init__(self, name, value):
          self.name = name
          self.value = value
      def args(self):
          rt = spidermonkey.Runtime()
          cx = rt.new_context()
          cx.add_global(self.name, self.value)
          return (cx, self.value)        
  
  def eq(a, b):
      assert a == b, "%r != %r" % (a, b)
  
  def ne(a, b):
      assert a != b, "%r == %r" % (a, b)
  
  def lt(a, b):
      assert a < b, "%r >= %r" % (a, b)
  
  def gt(a, b):
      assert a > b, "%r <= %r" % (a, b)
  
  def isin(a, b):
      assert a in b, "%r is not in %r" % (a, b)
  
  def isnotin(a, b):
      assert a not in b, "%r is in %r" % (a, b)
  
  def has(a, b):
      assert hasattr(a, b), "%r has no attribute %r" % (a, b)
  
  def hasnot(a, b):
      assert not hasattr(a, b), "%r has an attribute %r" % (a, b)
  
  def raises(exctype, func, *args, **kwargs):
      try:
          func(*args, **kwargs)
      except exctype, inst:
          pass
      else:
          func_name = getattr(func, "func_name", "<builtin_function>")
          raise AssertionError("Function %s did not raise %s" % (
              func_name, exctype.__name__))
  
  def is_js_object(obj):
      assert isinstance(obj, spidermonkey.Object), \
              "%r is not an instance of spdermonkey.Object." % obj
  
subject: Remove spurious debugging statements.