def test_ensure_names(self):
with self.assert_raises(AssertionError):
ensure_all(["name_that_does_not_exist"])
ensure_all(["AssertionError"])
return u("{0} {1}").format(
self.application_name,
Command.get_usage(self)
)
return self.usage
def run(self, arguments=sys.argv[1:], passthrough_errors=False):
"""run(self, arguments=sys.argv[1:], passthrough_errors=False)
Parses the given `arguments` (default: ``sys.argv[1:]`` and invokes
:meth:`main()` with the result.
If `passthrough_errors` (default: ``False``) is ``True``
:exc:`CLIError`\s will not be caught.
"""
arguments = Arguments(arguments, self.application_name)
return Command.run(
self, arguments, passthrough_errors=passthrough_errors
)
__all__ = [
"CLI", "Command", "Option", "Positional", "String", "Bytes", "Integer",
"Float", "Complex", "Decimal", "Any", "Number", "Choice", "Boolean",
"NativeString", "Mapping", "store_last", "append_to_list", "add_to_set",
"add", "sub", "File", "Resource", "LocalResource"
]
# This should probably be a test, even though I think Python should raise an
# exception if __all__ is ill-defined, instead of ignoring it.
ensure_all(__all__)
