162
163
bzrdir.format_registry, bzrdir.format_registry.make_bzrdir)]
163
164
opts, args = self.parse(options, ['--format', 'knit'])
164
165
self.assertIsInstance(opts.format.repository_format,
168
169
registry = bzrdir.BzrDirFormatRegistry()
169
170
registry.register_metadir('one', 'RepositoryFormat7', 'one help')
171
registry.register_metadir('two', 'RepositoryFormatKnit1', 'two help',
171
173
registry.set_default('one')
172
174
options = [option.RegistryOption('format', 'format help', registry,
173
175
str, value_switches=True, title='Formats')]