gaspersic/go-ethereum
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

core, core/state: batch-based state sync

Browse Source
This commit is contained in:
Felix Lange
2015-08-18 14:14:45 +02:00
parent 565d9f2306
commit a2d5a60418
10 changed files with 90 additions and 90 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
tests/block_test_util.go
View File

@ -253,13 +253,13 @@ func (t *BlockTest) InsertPreState(ethereum *eth.Ethereum) (*state.StateDB, erro
statedb.SetState(common.HexToAddress(addrString), common.HexToHash(k), common.HexToHash(v))
}
}
// sync objects to trie
statedb.SyncObjects()
// sync trie to disk
statedb.Sync()
if !bytes.Equal(t.Genesis.Root().Bytes(), statedb.Root().Bytes()) {
return nil, fmt.Errorf("computed state root does not match genesis block %x %x", t.Genesis.Root().Bytes()[:4], statedb.Root().Bytes()[:4])
root, err := statedb.Commit()
if err != nil {
return nil, fmt.Errorf("error writing state: %v", err)
}
if t.Genesis.Root() != root {
return nil, fmt.Errorf("computed state root does not match genesis block: genesis=%x computed=%x", t.Genesis.Root().Bytes()[:4], root.Bytes()[:4])
}
return statedb, nil
}

8
tests/state_test_util.go
View File

@ -200,9 +200,9 @@ func runStateTest(test VmTest) error {
}
}
statedb.Sync()
if common.HexToHash(test.PostStateRoot) != statedb.Root() {
return fmt.Errorf("Post state root error. Expected %s, got %x", test.PostStateRoot, statedb.Root())
root, _ := statedb.Commit()
if common.HexToHash(test.PostStateRoot) != root {
return fmt.Errorf("Post state root error. Expected %s, got %x", test.PostStateRoot, root)
}
// check logs
@ -246,7 +246,7 @@ func RunState(statedb *state.StateDB, env, tx map[string]string) ([]byte, state.
if core.IsNonceErr(err) || core.IsInvalidTxErr(err) || state.IsGasLimitErr(err) {
statedb.Set(snapshot)
}
statedb.SyncObjects()
statedb.Commit()
return ret, vmenv.state.Logs(), vmenv.Gas, err
}