# the "invalidated" test label is used implicitly by TKO for (you guessed it)
# invalidating test results. if it doesn't exist in the DB, errors will show
# up.
def migrate_up(manager):
rows = manager.execute(
'SELECT * FROM test_labels WHERE name = "invalidated"')
if not rows:
manager.execute('INSERT INTO test_labels SET name = "invalidated", '
'description = "Used by TKO to invalidate tests"')
def migrate_down(manager):
# no need to remove the label
pass