func verifyCleanup(key proto.Key, coord *TxnCoordSender, eng engine.Engine, t *testing.T) {
if len(coord.txns) != 0 {
t.Errorf("expected empty transactions map; got %d", len(coord.txns))
}
if err := util.IsTrueWithin(func() bool {
meta := &engine.MVCCMetadata{}
ok, _, _, err := eng.GetProto(engine.MVCCEncodeKey(key), meta)
if err != nil {
t.Errorf("error getting MVCC metadata: %s", err)
}
return !ok || meta.Txn == nil
}, 500*time.Millisecond); err != nil {
t.Errorf("expected intents to be cleaned up within 500ms")
}
}
func verifyCleanup(key proto.Key, coord *TxnCoordSender, eng engine.Engine, t *testing.T) {
util.SucceedsWithin(t, 500*time.Millisecond, func() error {
coord.Lock()
l := len(coord.txns)
coord.Unlock()
if l != 0 {
return fmt.Errorf("expected empty transactions map; got %d", l)
}
meta := &engine.MVCCMetadata{}
ok, _, _, err := eng.GetProto(engine.MVCCEncodeKey(key), meta)
if err != nil {
return fmt.Errorf("error getting MVCC metadata: %s", err)
}
if !ok || meta.Txn == nil {
return nil
}
return errors.New("intents not cleaned up")
})
}
func verifyCleanup(key roachpb.Key, coord *TxnCoordSender, eng engine.Engine, t *testing.T) {
util.SucceedsWithin(t, 500*time.Millisecond, func() error {
coord.Lock()
l := len(coord.txns)
coord.Unlock()
if l != 0 {
return fmt.Errorf("expected empty transactions map; got %d", l)
}
meta := &engine.MVCCMetadata{}
ok, _, _, err := eng.GetProto(engine.MakeMVCCMetadataKey(key), meta)
if err != nil {
return fmt.Errorf("error getting MVCC metadata: %s", err)
}
if ok && meta.Txn != nil {
return fmt.Errorf("found unexpected write intent: %s", meta)
}
return nil
})
}