def test_default_unparsed(self):
flag = _flag.Flag(_argument_parser.ArgumentParser(),
_argument_parser.ArgumentSerializer(), 'fruit',
'apple', 'help')
self.assertEqual('apple', flag.default_unparsed)
flag = _flag.Flag(_argument_parser.IntegerParser(),
_argument_parser.ArgumentSerializer(), 'number', '1',
'help')
self.assertEqual('1', flag.default_unparsed)
flag = _flag.Flag(_argument_parser.IntegerParser(),
_argument_parser.ArgumentSerializer(), 'number', 1,
'help')
self.assertEqual(1, flag.default_unparsed)
def DEFINE(parser,
name,
default,
help=None,
flag_values=_flagvalues.FLAGS,
serializer=None,
module_name=None,
**args):
"""Registers a generic Flag object.
NOTE: in the docstrings of all DEFINE* functions, "registers" is short
for "creates a new flag and registers it".
Auxiliary function: clients should use the specialized DEFINE_<type>
function instead.
Args:
parser: ArgumentParser, used to parse the flag arguments.
name: str, the flag name.
default: The default value of the flag.
help: str, the help message.
flag_values: FlagValues, the FlagValues instance with which the flag will
be registered. This should almost never need to be overridden.
serializer: ArgumentSerializer, the flag serializer instance.
module_name: str, the name of the Python module declaring this flag.
If not provided, it will be computed using the stack trace of this call.
**args: dict, the extra keyword args that are passed to Flag __init__.
"""
DEFINE_flag(_flag.Flag(parser, serializer, name, default, help, **args),
flag_values, module_name)
def setUp(self):
self.flag = _flag.Flag(
_argument_parser.ArgumentParser(),
_argument_parser.ArgumentSerializer(),
'fruit', 'apple', 'help')
