def _check_metadata_properties(self, context, metadata=None):
if not metadata:
metadata = {}
for k, v in six.iteritems(metadata):
if not k:
msg = _("Metadata property key is blank")
LOG.warn(msg)
raise exception.InvalidShareMetadata(message=msg)
if len(k) > 255:
msg = _("Metadata property key is greater than 255 characters")
LOG.warn(msg)
raise exception.InvalidShareMetadataSize(message=msg)
if not v:
msg = _("Metadata property value is blank")
LOG.warn(msg)
raise exception.InvalidShareMetadata(message=msg)
if len(v) > 1023:
msg = _("Metadata property value is "
"greater than 1023 characters")
LOG.warn(msg)
raise exception.InvalidShareMetadataSize(message=msg)
def test_invalid_share_metadata(self):
# Verify response code for exception.InvalidShareMetadata
e = exception.InvalidShareMetadata()
self.assertEqual(400, e.code)
