Python check_option_string示例

示例#1

文件： test_validation.py 项目： richpsharp/invest

 def test_valid_option(self):
     """Validation: test that a string is a valid option."""
     from natcap.invest import validation
     self.assertEqual(
         None,
         validation.check_option_string('foo',
                                        options=['foo', 'bar', 'Baz']))

示例#2

文件： test_validation.py 项目： richpsharp/invest

 def test_invalid_option(self):
     """Validation: test when a string is not a valid option."""
     from natcap.invest import validation
     error_msg = validation.check_option_string(
         'FOO', options=['foo', 'bar', 'Baz'])
     self.assertTrue('must be one of' in error_msg)