def delete_metadata_key(self, key):
db.volume_metadata_delete(self._context, self.id, key)
md_was_changed = 'metadata' in self.obj_what_changed()
del self.metadata[key]
self._orig_metadata.pop(key, None)
if not md_was_changed:
self.obj_reset_changes(['metadata'])
def delete_metadata_key(self, key):
db.volume_metadata_delete(self._context, self.id, key)
md_was_changed = 'metadata' in self.obj_what_changed()
del self.metadata[key]
self._orig_metadata.pop(key, None)
if not md_was_changed:
self.obj_reset_changes(['metadata'])
def test_volume_metadata_delete(self):
metadata = {'a': 'b', 'c': 'd'}
db.volume_create(self.ctxt, {'id': 1, 'metadata': metadata})
db.volume_metadata_delete(self.ctxt, 1, 'c')
metadata.pop('c')
self.assertEquals(metadata, db.volume_metadata_get(self.ctxt, 1))
def test_volume_metadata_delete(self):
metadata = {'a': 'b', 'c': 'd'}
db.volume_create(self.ctxt, {'id': 1, 'metadata': metadata})
db.volume_metadata_delete(self.ctxt, 1, 'c')
metadata.pop('c')
self.assertEqual(metadata, db.volume_metadata_get(self.ctxt, 1))
def test_volume_metadata_delete(self):
metadata = {"a": "b", "c": "d"}
db.volume_create(self.ctxt, {"id": 1, "metadata": metadata})
db.volume_metadata_delete(self.ctxt, 1, "c")
metadata.pop("c")
self.assertEqual(metadata, db.volume_metadata_get(self.ctxt, 1))
