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core, core/state: batch-based state sync

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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
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12
tests/block_test_util.go
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@@ -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
}