Python cmdline.VirtualConsoleArgumentParser类代码示例

    def arguments(self):
        parser = VirtualConsoleArgumentParser()
        parser.add_argument('path')

        group = parser.add_mutually_exclusive_group(required=True)
        group.add_argument('-p', action='store_true', help="Show effective permissions for a given object")
        group.add_argument('-r', action=MergeListAction,
                           help="Check if the user has some rights on a given object")
        return parser

 def arguments(self):
     parser = VirtualConsoleArgumentParser()
     parser.add_argument('-t', action='store_true', help='Force tracking changes')
     parser.add_argument('-s', help='Show details for particular types')
     parser.add_argument('-d', action='store_true', help='Step into debugger')
     parser.add_argument('-b', action='store_true', help='Step into debugger in DB thread')
     return parser

 def arguments(self):
     parser = VirtualConsoleArgumentParser()
     parser.add_argument('paths', nargs='+')
     parser.add_argument('-o', action='append')
     parser.add_argument('-H', action='store_true')
     parser.add_argument('-l', action='store_true', default=False,
                         help='Show each item of a collection property on its own line')
     return parser

    def arguments(self):
        parser = VirtualConsoleArgumentParser()
        parser.add_argument('paths', nargs='+',
                            help='Prototype template to be used to find all similar ones')

        group = parser.add_mutually_exclusive_group(required=True)
        group.add_argument('-i', action='store_true',
                           help='Set object to inherit permissions from its parent(s)',
                           default=False)
        group.add_argument('-m', action='append',
                           help="add an Allow ace: {u:[user]:permspec|g:[group]:permspec}")
        group.add_argument('-d', action='append',
                           help="add an Deny ace: {u:[user]:permspec|g:[group]:permspec}")
        group.add_argument('-x', action='append',
                           help="remove an ace: {u:[user]:permspec|g:[group]:permspec}")

        return parser

 def arguments(self):
     parser = VirtualConsoleArgumentParser()
     parser.add_argument('user', help='User name')
     parser.add_argument('paths', nargs='+', help='List of paths')
     parser.add_argument('-R', '--recursive', action='store_true',
                         help='Change ownership recursively', default=False, required=False)
     return parser

 def arguments(self):
     parser = VirtualConsoleArgumentParser()
     parser.add_argument('-f', '--full', action='store_true',
                        help='Perform full sync',
                        default=False)
     return parser

 def arguments(self):
     parser = VirtualConsoleArgumentParser()
     parser.add_argument('host', nargs='+', help="Host or compute object")
     return parser

 def setUp(self):
     self.terminal = mock.Mock()
     self.parser = VirtualConsoleArgumentParser(file=self.terminal)

 def arguments(self):
     parser = VirtualConsoleArgumentParser()
     parser.add_argument('oids', nargs='+', help="List of OIDs to retrieve from DB")
     parser.add_argument('--tid', nargs='?', help="Transaction ID which the objects to retrieve for")
     return parser

class CmdLineParserTestCase(unittest.TestCase):

    def setUp(self):
        self.terminal = mock.Mock()
        self.parser = VirtualConsoleArgumentParser(file=self.terminal)

    def test_help(self):
        self.parser.add_argument('somearg')

        self.parser.print_help()

        assert len(self.terminal.method_calls) == 1
        eq_(self.terminal.method_calls[0][0], 'write')

    def test_exit(self):
        got_exception = False
        try:
            self.parser.parse_args(['--invalid'])
        except ArgumentParsingError:
            got_exception = True

        assert got_exception

    def test_group_dict(self):
        self.parser.add_argument('--one', type=int, action=GroupDictAction)
        self.parser.add_argument('--two', type=int, action=GroupDictAction)
        self.parser.add_argument('--three', type=int, action=GroupDictAction, group='other')

        res = self.parser.parse_args('--one 1 --two 2 --three 3'.split())
        eq_(res.group, dict(one=1, two=2))
        eq_(res.other, dict(three=3))

    def test_declaration(self):
        some_default = object()
        self.parser.declare_argument('group', some_default)
        res = self.parser.parse_args([])

        eq_(res.group, some_default)

 def arguments(self):
     parser = VirtualConsoleArgumentParser()
     parser.add_argument('dest_path')
     parser.add_argument('-o', '--offline', action='store_true', default=False,
                         help="Force offline migration, shutdown VM before migrating")
     return parser

 def arguments(self):
     parser = VirtualConsoleArgumentParser()
     parser.add_argument('-f', '--free', action='store_true', help='Mark IP as free')
     parser.add_argument('-u', '--use', action='store_true', help='Mark IP as used')
     parser.add_argument('ip')
     return parser