def delete(self, *backups):
"""Delete one or more backups
Args:
One or Multiple 'cfme.storage.volume_backup.VolumeBackup' objects
"""
view = navigate_to(self, 'All')
if view.entities.get_all():
for backup in backups:
try:
view.entities.get_entity(name=backup.name).check()
except ItemNotFound:
raise BackupNotFoundError(
"Volume backup {} not found".format(backup.name))
view.toolbar.configuration.item_select('Delete selected Backups',
handle_alert=True)
wait_for(lambda: not bool({backup.name
for backup in backups} & set(
view.entities.all_entity_names)),
message="Wait backups to disappear",
delay=20,
timeout=800,
fail_func=random.choice(backups).refresh)
else:
raise BackupNotFoundError('No Volume Backups for Deletion')
def step(self, *args, **kwargs):
try:
self.prerequisite_view.entities.get_entity(
name=self.obj.name, surf_pages=True).click()
except ItemNotFound:
raise BackupNotFoundError(
'Could not locate volume backup {}'.format(self.obj.name))