def execute(self):
'''
execute the command taking account the parameters of the command
'''
if self.game == None:
raise InvalidCmdParametersException("The command needs a game.")
elif self.game.initial_sudoku == None:
raise InvalidCmdParametersException("The Sudoku was not loaded.")
writer_factory = WriterFactory('txt')
writer = writer_factory.getWriter()
writer.write(self.game.initial_sudoku.to_dictionary(), self.readconfig_parameters[self.OUTPUT_PARAM])
def test_factory_should_return_a_console_writer(self):
writer_factory = WriterFactory('console')
writer = writer_factory.getWriter()
self.assertEqual(DisplayCMD, type(writer))
def test_having_txt_file_should_return_a_txt_file_writer(self):
writer_factory = WriterFactory('txt')
writer = writer_factory.getWriter()
self.assertEqual(WriterTXT, type(writer))
def test_having_csv_file_should_return_a_csv_file_writer(self):
writer_factory = WriterFactory('csv')
writer = writer_factory.getWriter()
self.assertEqual(WriterCSV, type(writer))
