parameters: (self, file_path)
return_statement: return target_object
docstring: Searches for the specified filesystem object within the fake filesystem.
  
      Args:
        file_path: specifies target FakeFile object to retrieve, with a
            path that has already been normalized/resolved
  
      Returns:
        the FakeFile object corresponding to file_path
  
      Raises:
        IOError: if the object is not found
docstring_summary: Searches for the specified filesystem object within the fake filesystem.
docstring_tokens: Searches for the specified filesystem object within the fake filesystem .
function: def GetObjectFromNormalizedPath(self, file_path):
      """Searches for the specified filesystem object within the fake filesystem.
  
      Args:
        file_path: specifies target FakeFile object to retrieve, with a
            path that has already been normalized/resolved
  
      Returns:
        the FakeFile object corresponding to file_path
  
      Raises:
        IOError: if the object is not found
      """
      if file_path == self.root.name:
        return self.root
      path_components = self.GetPathComponents(file_path)
      target_object = self.root
      try:
        for component in path_components:
          if not isinstance(target_object, FakeDirectory):
            raise IOError(errno.ENOENT,
                          'No such file or directory in fake filesystem',
                          file_path)
          target_object = target_object.GetEntry(component)
      except KeyError:
        raise IOError(errno.ENOENT,
                      'No such file or directory in fake filesystem',
                      file_path)
      return target_object
function_tokens: def GetObjectFromNormalizedPath ( self , file_path ) : if file_path == self . root . name : return self . root path_components = self . GetPathComponents ( file_path ) target_object = self . root try : for component in path_components : if not isinstance ( target_object , FakeDirectory ) : raise IOError ( errno . ENOENT , 'No such file or directory in fake filesystem' , file_path ) target_object = target_object . GetEntry ( component ) except KeyError : raise IOError ( errno . ENOENT , 'No such file or directory in fake filesystem' , file_path ) return target_object