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authorFelix Lange <fjl@twurst.com>2015-03-21 05:46:41 +0800
committerFelix Lange <fjl@twurst.com>2015-03-21 05:46:41 +0800
commitb95ff54632d9a31286f5b629556071b6043d274a (patch)
tree90b36e9635273682cd3f6c051142804148387a66
parentb41185a68f2ec8c492a7dbec1a6bf65f29b0843a (diff)
downloadgo-tangerine-b95ff54632d9a31286f5b629556071b6043d274a.tar.gz
go-tangerine-b95ff54632d9a31286f5b629556071b6043d274a.tar.zst
go-tangerine-b95ff54632d9a31286f5b629556071b6043d274a.zip
cmd/blocktest: delete package
Blocktests are now integrated in cmd/ethereum.
-rw-r--r--cmd/blocktest/main.go213
1 files changed, 0 insertions, 213 deletions
diff --git a/cmd/blocktest/main.go b/cmd/blocktest/main.go
deleted file mode 100644
index acbadee77..000000000
--- a/cmd/blocktest/main.go
+++ /dev/null
@@ -1,213 +0,0 @@
-/*
- This file is part of go-ethereum
-
- go-ethereum is free software: you can redistribute it and/or modify
- it under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- go-ethereum is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
-*/
-/**
- * @authors
- * Gustav Simonsson <gustav.simonsson@gmail.com>
- * @date 2015
- *
- */
-
-package main
-
-import (
- "bytes"
- "encoding/hex"
- "encoding/json"
- "flag"
- "fmt"
- "io/ioutil"
- "log"
- "math/big"
- "os"
- "runtime"
- "strings"
-
- "github.com/ethereum/go-ethereum/cmd/utils"
- "github.com/ethereum/go-ethereum/core"
- types "github.com/ethereum/go-ethereum/core/types"
- "github.com/ethereum/go-ethereum/ethdb"
- "github.com/ethereum/go-ethereum/event"
- "github.com/ethereum/go-ethereum/logger"
- "github.com/ethereum/go-ethereum/rlp"
-)
-
-type Account struct {
- Balance string
- Code string
- Nonce string
- Storage map[string]string
-}
-
-type BlockHeader struct {
- Bloom string
- Coinbase string
- Difficulty string
- ExtraData string
- GasLimit string
- GasUsed string
- MixHash string
- Nonce string
- Number string
- ParentHash string
- ReceiptTrie string
- SeedHash string
- StateRoot string
- Timestamp string
- TransactionsTrie string
- UncleHash string
-}
-
-type Tx struct {
- Data string
- GasLimit string
- GasPrice string
- Nonce string
- R string
- S string
- To string
- V string
- Value string
-}
-
-type Block struct {
- BlockHeader BlockHeader
- Rlp string
- Transactions []Tx
- UncleHeaders []string
-}
-
-type Test struct {
- Blocks []Block
- GenesisBlockHeader BlockHeader
- Pre map[string]Account
-}
-
-func main() {
- flag.Usage = func() {
- fmt.Fprintf(os.Stderr, "%s <testfile>\n", os.Args[0])
- flag.PrintDefaults()
- }
- flag.Parse()
-
- runtime.GOMAXPROCS(runtime.NumCPU())
- logger.AddLogSystem(logger.NewStdLogSystem(os.Stderr, log.LstdFlags, logger.DebugDetailLevel))
- defer func() { logger.Flush() }()
-
- if len(os.Args) < 2 {
- utils.Fatalf("Please specify a test file as the first argument.")
- }
- blocks, err := loadBlocksFromTestFile(os.Args[1])
- if err != nil {
- utils.Fatalf("Could not load blocks: %v", err)
- }
-
- chain := memchain()
- chain.ResetWithGenesisBlock(blocks[0])
- if err = chain.InsertChain(types.Blocks{blocks[1]}); err != nil {
- utils.Fatalf("Error: %v", err)
- } else {
- fmt.Println("PASS")
- }
-}
-
-func memchain() *core.ChainManager {
- blockdb, err := ethdb.NewMemDatabase()
- if err != nil {
- utils.Fatalf("Could not create in-memory database: %v", err)
- }
- statedb, err := ethdb.NewMemDatabase()
- if err != nil {
- utils.Fatalf("Could not create in-memory database: %v", err)
- }
- return core.NewChainManager(blockdb, statedb, new(event.TypeMux))
-}
-
-func loadBlocksFromTestFile(filePath string) (blocks types.Blocks, err error) {
- fileContent, err := ioutil.ReadFile(filePath)
- if err != nil {
- return
- }
- bt := make(map[string]Test)
- if err = json.Unmarshal(fileContent, &bt); err != nil {
- return
- }
-
- // TODO: support multiple blocks; loop over all blocks
- gbh := new(types.Header)
-
- // Let's use slighlty different namings for the same things, because that's awesome.
- gbh.ParentHash, err = hex_decode(bt["SimpleTx"].GenesisBlockHeader.ParentHash)
- gbh.UncleHash, err = hex_decode(bt["SimpleTx"].GenesisBlockHeader.UncleHash)
- gbh.Coinbase, err = hex_decode(bt["SimpleTx"].GenesisBlockHeader.Coinbase)
- gbh.Root, err = hex_decode(bt["SimpleTx"].GenesisBlockHeader.StateRoot)
- gbh.TxHash, err = hex_decode(bt["SimpleTx"].GenesisBlockHeader.TransactionsTrie)
- gbh.ReceiptHash, err = hex_decode(bt["SimpleTx"].GenesisBlockHeader.ReceiptTrie)
- gbh.Bloom, err = hex_decode(bt["SimpleTx"].GenesisBlockHeader.Bloom)
-
- gbh.MixDigest, err = hex_decode(bt["SimpleTx"].GenesisBlockHeader.MixHash)
- //gbh.SeedHash, err = hex_decode(bt["SimpleTx"].GenesisBlockHeader.SeedHash)
-
- d, _ := new(big.Int).SetString(bt["SimpleTx"].GenesisBlockHeader.Difficulty, 10)
- gbh.Difficulty = d
-
- n, _ := new(big.Int).SetString(bt["SimpleTx"].GenesisBlockHeader.Number, 10)
- gbh.Number = n
-
- gl, _ := new(big.Int).SetString(bt["SimpleTx"].GenesisBlockHeader.GasLimit, 10)
- gbh.GasLimit = gl
-
- gu, _ := new(big.Int).SetString(bt["SimpleTx"].GenesisBlockHeader.GasUsed, 10)
- gbh.GasUsed = gu
-
- ts, _ := new(big.Int).SetString(bt["SimpleTx"].GenesisBlockHeader.Timestamp, 0)
- gbh.Time = ts.Uint64()
-
- extra, err := hex_decode(bt["SimpleTx"].GenesisBlockHeader.ExtraData)
- gbh.Extra = string(extra) // TODO: change ExtraData to byte array
-
- nonce, _ := hex_decode(bt["SimpleTx"].GenesisBlockHeader.Nonce)
- gbh.Nonce = nonce
-
- if err != nil {
- return
- }
-
- gb := types.NewBlockWithHeader(gbh)
- //gb.uncles = *new([]*types.Header)
- //gb.transactions = *new(types.Transactions)
- gb.Td = new(big.Int)
- gb.Reward = new(big.Int)
-
- testBlock := new(types.Block)
-
- rlpBytes, err := hex_decode(bt["SimpleTx"].Blocks[0].Rlp)
- err = rlp.Decode(bytes.NewReader(rlpBytes), &testBlock)
- if err != nil {
- return
- }
-
- blocks = types.Blocks{
- gb,
- testBlock,
- }
-
- return
-}
-
-func hex_decode(s string) (res []byte, err error) {
- return hex.DecodeString(strings.TrimPrefix(s, "0x"))
-}