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Merge pull request #2458 from fjl/go-vet

Browse Source 
all: fix go vet warnings
This commit is contained in:
Felix Lange 2016-04-15 13:45:15 +02:00
commit 6197fbf8d7
51 changed files with 130 additions and 118 deletions
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1
Makefile
View File

@ -109,6 +109,7 @@ test: all
build/env.sh go test ./...
travis-test-with-coverage: all
build/env.sh go vet ./...
build/env.sh build/test-global-coverage.sh
xgo:

10
accounts/abi/numbers_test.go
View File

@ -30,17 +30,17 @@ func TestNumberTypes(t *testing.T) {
unsigned := U256(big.NewInt(1))
if !bytes.Equal(unsigned, ubytes) {
t.Error("expected %x got %x", ubytes, unsigned)
t.Errorf("expected %x got %x", ubytes, unsigned)
}
signed := S256(big.NewInt(1))
if !bytes.Equal(signed, ubytes) {
t.Error("expected %x got %x", ubytes, unsigned)
t.Errorf("expected %x got %x", ubytes, unsigned)
}
signed = S256(big.NewInt(-1))
if !bytes.Equal(signed, sbytesmin) {
t.Error("expected %x got %x", ubytes, unsigned)
t.Errorf("expected %x got %x", ubytes, unsigned)
}
}
@ -75,10 +75,10 @@ func TestPackNumber(t *testing.T) {
func TestSigned(t *testing.T) {
if isSigned(reflect.ValueOf(uint(10))) {
t.Error()
t.Error("signed")
}
if !isSigned(reflect.ValueOf(int(10))) {
t.Error()
t.Error("not signed")
}
}

2
cmd/bootnode/main.go
View File

@ -79,7 +79,7 @@ func main() {
func writeKey(target string) {
key, err := crypto.GenerateKey()
if err != nil {
log.Fatal("could not generate key: %v", err)
log.Fatalf("could not generate key: %v", err)
}
b := crypto.FromECDSA(key)
if target == "-" {

3
cmd/ethtest/main.go
View File

@ -76,7 +76,8 @@ func runTestWithReader(test string, r io.Reader) error {
case "bk", "block", "blocktest", "blockchaintest", "blocktests", "blockchaintests":
err = tests.RunBlockTestWithReader(params.MainNetHomesteadBlock, r, skipTests)
case "st", "state", "statetest", "statetests":
err = tests.RunStateTestWithReader(tests.RuleSet{params.MainNetHomesteadBlock}, r, skipTests)
rs := tests.RuleSet{HomesteadBlock: params.MainNetHomesteadBlock}
err = tests.RunStateTestWithReader(rs, r, skipTests)
case "tx", "transactiontest", "transactiontests":
err = tests.RunTransactionTestsWithReader(r, skipTests)
case "vm", "vmtest", "vmtests":

5
cmd/geth/js_test.go
View File

@ -89,7 +89,10 @@ func testREPL(t *testing.T, config func(*eth.Config)) (string, *testjethre, *nod
// Initialize and register the Ethereum protocol
accman := accounts.NewPlaintextManager(filepath.Join(tmp, "keystore"))
db, _ := ethdb.NewMemDatabase()
core.WriteGenesisBlockForTesting(db, core.GenesisAccount{common.HexToAddress(testAddress), common.String2Big(testBalance)})
core.WriteGenesisBlockForTesting(db, core.GenesisAccount{
Address: common.HexToAddress(testAddress),
Balance: common.String2Big(testBalance),
})
ethConf := &eth.Config{
ChainConfig: &core.ChainConfig{HomesteadBlock: new(big.Int)},
TestGenesisState: db,

9
cmd/utils/jeth.go
View File

@ -131,13 +131,11 @@ func (self *Jeth) NewAccount(call otto.FunctionCall) (response otto.Value) {
return otto.FalseValue()
}
if ret, err := call.Otto.Call("jeth.newAccount", nil, passwd); err == nil {
ret, err := call.Otto.Call("jeth.newAccount", nil, passwd)
if err == nil {
return ret
} else {
fmt.Printf("%v\n", err)
return otto.FalseValue()
}
fmt.Println(err)
return otto.FalseValue()
}
@ -233,7 +231,6 @@ func (self *Jeth) Send(call otto.FunctionCall) (response otto.Value) {
func throwJSExeception(msg interface{}) otto.Value {
p, _ := otto.ToValue(msg)
panic(p)
return p
}
// Sleep will halt the console for arg[0] seconds.

2
common/compiler/solidity_test.go
View File

@ -57,7 +57,7 @@ func TestCompiler(t *testing.T) {
}
if len(contracts) != 1 {
t.Errorf("one contract expected, got\n%s", len(contracts))
t.Errorf("one contract expected, got %d", len(contracts))
}
if contracts["test"].Code != code {

2
common/math/dist_test.go
View File

@ -35,7 +35,7 @@ func TestSum(t *testing.T) {
summer := summer{numbers: []*big.Int{big.NewInt(1), big.NewInt(2), big.NewInt(3)}}
sum := Sum(summer)
if sum.Cmp(big.NewInt(6)) != 0 {
t.Errorf("not 6", sum)
t.Errorf("got sum = %d, want 6", sum)
}
}

2
common/path.go
View File

@ -34,7 +34,7 @@ func MakeName(name, version string) string {
func ExpandHomePath(p string) (path string) {
path = p
sep := fmt.Sprintf("%s", os.PathSeparator)
sep := string(os.PathSeparator)
// Check in case of paths like "/something/~/something/"
if len(p) > 1 && p[:1+len(sep)] == "~"+sep {

2
core/asm.go
View File

@ -61,6 +61,4 @@ func Disassemble(script []byte) (asm []string) {
pc.Add(pc, common.Big1)
}
return asm
}

6
core/blockchain.go
View File

@ -678,7 +678,7 @@ func (self *BlockChain) InsertReceiptChain(blockChain types.Blocks, receiptChain
}
}
// Write all the data out into the database
if err := WriteBody(self.chainDb, block.Hash(), &types.Body{block.Transactions(), block.Uncles()}); err != nil {
if err := WriteBody(self.chainDb, block.Hash(), block.Body()); err != nil {
errs[index] = fmt.Errorf("failed to write block body: %v", err)
atomic.AddInt32(&failed, 1)
glog.Fatal(errs[index])
@ -993,7 +993,7 @@ func (self *BlockChain) reorg(oldBlock, newBlock *types.Block) error {
// first reduce whoever is higher bound
if oldBlock.NumberU64() > newBlock.NumberU64() {
// reduce old chain
for oldBlock = oldBlock; oldBlock != nil && oldBlock.NumberU64() != newBlock.NumberU64(); oldBlock = self.GetBlock(oldBlock.ParentHash()) {
for ; oldBlock != nil && oldBlock.NumberU64() != newBlock.NumberU64(); oldBlock = self.GetBlock(oldBlock.ParentHash()) {
oldChain = append(oldChain, oldBlock)
deletedTxs = append(deletedTxs, oldBlock.Transactions()...)
@ -1001,7 +1001,7 @@ func (self *BlockChain) reorg(oldBlock, newBlock *types.Block) error {
}
} else {
// reduce new chain and append new chain blocks for inserting later on
for newBlock = newBlock; newBlock != nil && newBlock.NumberU64() != oldBlock.NumberU64(); newBlock = self.GetBlock(newBlock.ParentHash()) {
for ; newBlock != nil && newBlock.NumberU64() != oldBlock.NumberU64(); newBlock = self.GetBlock(newBlock.ParentHash()) {
newChain = append(newChain, newBlock)
}
}

2
core/database_util.go
View File

@ -318,7 +318,7 @@ func WriteTd(db ethdb.Database, hash common.Hash, td *big.Int) error {
// WriteBlock serializes a block into the database, header and body separately.
func WriteBlock(db ethdb.Database, block *types.Block) error {
// Store the body first to retain database consistency
if err := WriteBody(db, block.Hash(), &types.Body{block.Transactions(), block.Uncles()}); err != nil {
if err := WriteBody(db, block.Hash(), block.Body()); err != nil {
return err
}
// Store the header too, signaling full block ownership

6
core/database_util_test.go
View File

@ -196,7 +196,7 @@ func TestBlockStorage(t *testing.T) {
if entry := GetBody(db, block.Hash()); entry == nil {
t.Fatalf("Stored body not found")
} else if types.DeriveSha(types.Transactions(entry.Transactions)) != types.DeriveSha(block.Transactions()) || types.CalcUncleHash(entry.Uncles) != types.CalcUncleHash(block.Uncles()) {
t.Fatalf("Retrieved body mismatch: have %v, want %v", entry, &types.Body{block.Transactions(), block.Uncles()})
t.Fatalf("Retrieved body mismatch: have %v, want %v", entry, block.Body())
}
// Delete the block and verify the execution
DeleteBlock(db, block.Hash())
@ -230,7 +230,7 @@ func TestPartialBlockStorage(t *testing.T) {
DeleteHeader(db, block.Hash())
// Store a body and check that it's not recognized as a block
if err := WriteBody(db, block.Hash(), &types.Body{block.Transactions(), block.Uncles()}); err != nil {
if err := WriteBody(db, block.Hash(), block.Body()); err != nil {
t.Fatalf("Failed to write body into database: %v", err)
}
if entry := GetBlock(db, block.Hash()); entry != nil {
@ -242,7 +242,7 @@ func TestPartialBlockStorage(t *testing.T) {
if err := WriteHeader(db, block.Header()); err != nil {
t.Fatalf("Failed to write header into database: %v", err)
}
if err := WriteBody(db, block.Hash(), &types.Body{block.Transactions(), block.Uncles()}); err != nil {
if err := WriteBody(db, block.Hash(), block.Body()); err != nil {
t.Fatalf("Failed to write body into database: %v", err)
}
if entry := GetBlock(db, block.Hash()); entry == nil {

16
core/state/dump.go
View File

@ -46,11 +46,19 @@ func (self *StateDB) RawDump() World {
it := self.trie.Iterator()
for it.Next() {
addr := self.trie.GetKey(it.Key)
stateObject, _ := DecodeObject(common.BytesToAddress(addr), self.db, it.Value)
account := Account{Balance: stateObject.balance.String(), Nonce: stateObject.nonce, Root: common.Bytes2Hex(stateObject.Root()), CodeHash: common.Bytes2Hex(stateObject.codeHash), Code: common.Bytes2Hex(stateObject.Code())}
account.Storage = make(map[string]string)
stateObject, err := DecodeObject(common.BytesToAddress(addr), self.db, it.Value)
if err != nil {
panic(err)
}
account := Account{
Balance: stateObject.balance.String(),
Nonce: stateObject.nonce,
Root: common.Bytes2Hex(stateObject.Root()),
CodeHash: common.Bytes2Hex(stateObject.codeHash),
Code: common.Bytes2Hex(stateObject.Code()),
Storage: make(map[string]string),
}
storageIt := stateObject.trie.Iterator()
for storageIt.Next() {
account.Storage[common.Bytes2Hex(self.trie.GetKey(storageIt.Key))] = common.Bytes2Hex(storageIt.Value)

2
core/state/state_object.go
View File

@ -287,7 +287,7 @@ func DecodeObject(address common.Address, db trie.Database, data []byte) (*State
}
if !bytes.Equal(ext.CodeHash, emptyCodeHash) {
if obj.code, err = db.Get(ext.CodeHash); err != nil {
return nil, fmt.Errorf("can't find code for hash %x: %v", ext.CodeHash, err)
return nil, fmt.Errorf("can't get code for hash %x: %v", ext.CodeHash, err)
}
}
obj.nonce = ext.Nonce

18
core/state/state_test.go
View File

@ -36,7 +36,6 @@ var _ = checker.Suite(&StateSuite{})
var toAddr = common.BytesToAddress
func (s *StateSuite) TestDump(c *checker.C) {
return
// generate a few entries
obj1 := s.state.GetOrNewStateObject(toAddr([]byte{0x01}))
obj1.AddBalance(big.NewInt(22))
@ -48,24 +47,35 @@ func (s *StateSuite) TestDump(c *checker.C) {
// write some of them to the trie
s.state.UpdateStateObject(obj1)
s.state.UpdateStateObject(obj2)
s.state.Commit()
// check that dump contains the state objects that are in trie
got := string(s.state.Dump())
want := `{
"root": "6e277ae8357d013e50f74eedb66a991f6922f93ae03714de58b3d0c5e9eee53f",
"root": "71edff0130dd2385947095001c73d9e28d862fc286fca2b922ca6f6f3cddfdd2",
"accounts": {
"1468288056310c82aa4c01a7e12a10f8111a0560e72b700555479031b86c357d": {
"0000000000000000000000000000000000000001": {
"balance": "22",
"nonce": 0,
"root": "56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
"codeHash": "c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470",
"code": "",
"storage": {}
},
"a17eacbc25cda025e81db9c5c62868822c73ce097cee2a63e33a2e41268358a1": {
"0000000000000000000000000000000000000002": {
"balance": "44",
"nonce": 0,
"root": "56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
"codeHash": "c5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470",
"code": "",
"storage": {}
},
"0000000000000000000000000000000000000102": {
"balance": "0",
"nonce": 0,
"root": "56e81f171bcc55a6ff8345e692c0f86e5b48e01b996cadc001622fb5e363b421",
"codeHash": "87874902497a5bb968da31a2998d8f22e949d1ef6214bcdedd8bae24cca4b9e3",
"code": "03030303030303",
"storage": {}
}
}

10
core/state/sync_test.go
View File

@ -145,7 +145,7 @@ func testIterativeStateSync(t *testing.T, batch int) {
if err != nil {
t.Fatalf("failed to retrieve node data for %x: %v", hash, err)
}
results[i] = trie.SyncResult{hash, data}
results[i] = trie.SyncResult{Hash: hash, Data: data}
}
if index, err := sched.Process(results); err != nil {
t.Fatalf("failed to process result #%d: %v", index, err)
@ -175,7 +175,7 @@ func TestIterativeDelayedStateSync(t *testing.T) {
if err != nil {
t.Fatalf("failed to retrieve node data for %x: %v", hash, err)
}
results[i] = trie.SyncResult{hash, data}
results[i] = trie.SyncResult{Hash: hash, Data: data}
}
if index, err := sched.Process(results); err != nil {
t.Fatalf("failed to process result #%d: %v", index, err)
@ -212,7 +212,7 @@ func testIterativeRandomStateSync(t *testing.T, batch int) {
if err != nil {
t.Fatalf("failed to retrieve node data for %x: %v", hash, err)
}
results = append(results, trie.SyncResult{hash, data})
results = append(results, trie.SyncResult{Hash: hash, Data: data})
}
// Feed the retrieved results back and queue new tasks
if index, err := sched.Process(results); err != nil {
@ -251,7 +251,7 @@ func TestIterativeRandomDelayedStateSync(t *testing.T) {
if err != nil {
t.Fatalf("failed to retrieve node data for %x: %v", hash, err)
}
results = append(results, trie.SyncResult{hash, data})
results = append(results, trie.SyncResult{Hash: hash, Data: data})
if len(results) >= cap(results) {
break
@ -289,7 +289,7 @@ func TestIncompleteStateSync(t *testing.T) {
if err != nil {
t.Fatalf("failed to retrieve node data for %x: %v", hash, err)
}
results[i] = trie.SyncResult{hash, data}
results[i] = trie.SyncResult{Hash: hash, Data: data}
}
// Process each of the state nodes
if index, err := sched.Process(results); err != nil {

3
core/types/block.go
View File

@ -330,6 +330,9 @@ func (b *Block) Extra() []byte { return common.CopyBytes(b.header.Ext
func (b *Block) Header() *Header { return CopyHeader(b.header) }
// Body returns the non-header content of the block.
func (b *Block) Body() *Body { return &Body{b.transactions, b.uncles} }
func (b *Block) HashNoNonce() common.Hash {
return b.header.HashNoNonce()
}

2
core/vm/asm.go
View File

@ -58,6 +58,4 @@ func Disassemble(script []byte) (asm []string) {
pc.Add(pc, common.Big1)
}
return
}

2
core/vm/jit_util_test.go
View File

@ -77,7 +77,7 @@ func TestParser(t *testing.T) {
t.Fatal("empty output")
}
if output[0] != test.output {
t.Error("%v failed: expected %v but got %v", test.base+OpCode(i), output[0])
t.Errorf("%v failed: expected %v but got %v", test.base+OpCode(i), test.output, output[0])
}
}
}

4
crypto/crypto.go
View File

@ -107,7 +107,7 @@ func ToECDSAPub(pub []byte) *ecdsa.PublicKey {
return nil
}
x, y := elliptic.Unmarshal(secp256k1.S256(), pub)
return &ecdsa.PublicKey{secp256k1.S256(), x, y}
return &ecdsa.PublicKey{Curve: secp256k1.S256(), X: x, Y: y}
}
func FromECDSAPub(pub *ecdsa.PublicKey) []byte {
@ -189,7 +189,7 @@ func SigToPub(hash, sig []byte) (*ecdsa.PublicKey, error) {
}
x, y := elliptic.Unmarshal(secp256k1.S256(), s)
return &ecdsa.PublicKey{secp256k1.S256(), x, y}, nil
return &ecdsa.PublicKey{Curve: secp256k1.S256(), X: x, Y: y}, nil
}
func Sign(hash []byte, prv *ecdsa.PrivateKey) (sig []byte, err error) {

4
crypto/ecies/ecies.go
View File

@ -60,7 +60,7 @@ type PublicKey struct {
// Export an ECIES public key as an ECDSA public key.
func (pub *PublicKey) ExportECDSA() *ecdsa.PublicKey {
return &ecdsa.PublicKey{pub.Curve, pub.X, pub.Y}
return &ecdsa.PublicKey{Curve: pub.Curve, X: pub.X, Y: pub.Y}
}
// Import an ECDSA public key as an ECIES public key.
@ -83,7 +83,7 @@ type PrivateKey struct {
func (prv *PrivateKey) ExportECDSA() *ecdsa.PrivateKey {
pub := &prv.PublicKey
pubECDSA := pub.ExportECDSA()
return &ecdsa.PrivateKey{*pubECDSA, prv.D}
return &ecdsa.PrivateKey{PublicKey: *pubECDSA, D: prv.D}
}
// Import an ECDSA private key as an ECIES private key.

4
eth/backend.go
View File

@ -557,7 +557,7 @@ func upgradeChainDatabase(db ethdb.Database) error {
if err := core.WriteTd(db, block.Hash(), block.DeprecatedTd()); err != nil {
return err
}
if err := core.WriteBody(db, block.Hash(), &types.Body{block.Transactions(), block.Uncles()}); err != nil {
if err := core.WriteBody(db, block.Hash(), block.Body()); err != nil {
return err
}
if err := core.WriteHeader(db, block.Header()); err != nil {
@ -573,7 +573,7 @@ func upgradeChainDatabase(db ethdb.Database) error {
if err := core.WriteTd(db, current.Hash(), current.DeprecatedTd()); err != nil {
return err
}
if err := core.WriteBody(db, current.Hash(), &types.Body{current.Transactions(), current.Uncles()}); err != nil {
if err := core.WriteBody(db, current.Hash(), current.Body()); err != nil {
return err
}
if err := core.WriteHeader(db, current.Header()); err != nil {

6
eth/downloader/downloader.go
View File

@ -892,8 +892,7 @@ func (d *Downloader) fetchBlocks61(from uint64) error {
// case, the internal state of the downloader and the queue is very wrong so
// better hard crash and note the error instead of silently accumulating into
// a much bigger issue.
panic(fmt.Sprintf("%v: fetch assignment failed, hard panic", peer))
d.queue.CancelBlocks(request) // noop for now
panic(fmt.Sprintf("%v: fetch assignment failed", peer))
}
}
// Make sure that we have peers available for fetching. If all peers have been tried
@ -1525,8 +1524,7 @@ func (d *Downloader) fetchParts(errCancel error, deliveryCh chan dataPack, deliv
// case, the internal state of the downloader and the queue is very wrong so
// better hard crash and note the error instead of silently accumulating into
// a much bigger issue.
panic(fmt.Sprintf("%v: %s fetch assignment failed, hard panic", peer, strings.ToLower(kind)))
cancel(request) // noop for now
panic(fmt.Sprintf("%v: %s fetch assignment failed", peer, strings.ToLower(kind)))
}
running = true
}

2
eth/downloader/queue.go
View File

@ -983,7 +983,7 @@ func (q *queue) DeliverNodeData(id string, data [][]byte, callback func(error, i
continue
}
// Inject the next state trie item into the processing queue
process = append(process, trie.SyncResult{hash, blob})
process = append(process, trie.SyncResult{Hash: hash, Data: blob})
accepted++
delete(request.Hashes, hash)

8
eth/filters/api.go
View File

@ -331,7 +331,7 @@ func (args *NewFilterArgs) UnmarshalJSON(data []byte) error {
if decAddr, err := hex.DecodeString(strAddr); err == nil {
addresses = append(addresses, common.BytesToAddress(decAddr))
} else {
fmt.Errorf("invalid address given")
return fmt.Errorf("invalid address given")
}
} else {
return fmt.Errorf("invalid address on index %d", i)
@ -344,10 +344,10 @@ func (args *NewFilterArgs) UnmarshalJSON(data []byte) error {
if decAddr, err := hex.DecodeString(singleAddr); err == nil {
addresses = append(addresses, common.BytesToAddress(decAddr))
} else {
fmt.Errorf("invalid address given")
return fmt.Errorf("invalid address given")
}
} else {
errors.New("invalid address(es) given")
return errors.New("invalid address(es) given")
}
args.Addresses = addresses
}
@ -394,7 +394,7 @@ func (args *NewFilterArgs) UnmarshalJSON(data []byte) error {
parsedTopics[i] = []common.Hash{t}
}
} else {
fmt.Errorf("topic[%d][%d] not a string", i, j)
return fmt.Errorf("topic[%d][%d] not a string", i, j)
}
}
} else {

4
eth/filters/filter_system_test.go
View File

@ -76,8 +76,8 @@ func TestCallbacks(t *testing.T) {
mux.Post(core.ChainEvent{})
mux.Post(core.TxPreEvent{})
mux.Post(vm.Logs{&vm.Log{}})
mux.Post(core.RemovedLogsEvent{vm.Logs{&vm.Log{}}})
mux.Post(core.PendingLogsEvent{vm.Logs{&vm.Log{}}})
mux.Post(core.RemovedLogsEvent{Logs: vm.Logs{&vm.Log{}}})
mux.Post(core.PendingLogsEvent{Logs: vm.Logs{&vm.Log{}}})
const dura = 5 * time.Second
failTimer := time.NewTimer(dura)

4
eth/filters/filter_test.go
View File

@ -56,7 +56,7 @@ func BenchmarkMipmaps(b *testing.B) {
)
defer db.Close()
genesis := core.WriteGenesisBlockForTesting(db, core.GenesisAccount{addr1, big.NewInt(1000000)})
genesis := core.WriteGenesisBlockForTesting(db, core.GenesisAccount{Address: addr1, Balance: big.NewInt(1000000)})
chain, receipts := core.GenerateChain(genesis, db, 100010, func(i int, gen *core.BlockGen) {
var receipts types.Receipts
switch i {
@ -132,7 +132,7 @@ func TestFilters(t *testing.T) {
)
defer db.Close()
genesis := core.WriteGenesisBlockForTesting(db, core.GenesisAccount{addr, big.NewInt(1000000)})
genesis := core.WriteGenesisBlockForTesting(db, core.GenesisAccount{Address: addr, Balance: big.NewInt(1000000)})
chain, receipts := core.GenerateChain(genesis, db, 1000, func(i int, gen *core.BlockGen) {
var receipts types.Receipts
switch i {

1
eth/handler.go
View File

@ -245,7 +245,6 @@ func (pm *ProtocolManager) handle(p *peer) error {
return err
}
}
return nil
}
// handleMsg is invoked whenever an inbound message is received from a remote

13
eth/handler_test.go
View File

@ -17,7 +17,6 @@
package eth
import (
"fmt"
"math/big"
"math/rand"
"testing"
@ -448,12 +447,12 @@ func testGetNodeData(t *testing.T, protocol int) {
switch i {
case 0:
// In block 1, the test bank sends account #1 some ether.
tx, _ := types.NewTransaction(block.TxNonce(testBankAddress), acc1Addr, big.NewInt(10000), params.TxGas, nil, nil).SignECDSA(testBankKey)
tx, _ := types.NewTransaction(block.TxNonce(testBank.Address), acc1Addr, big.NewInt(10000), params.TxGas, nil, nil).SignECDSA(testBankKey)
block.AddTx(tx)
case 1:
// In block 2, the test bank sends some more ether to account #1.
// acc1Addr passes it on to account #2.
tx1, _ := types.NewTransaction(block.TxNonce(testBankAddress), acc1Addr, big.NewInt(1000), params.TxGas, nil, nil).SignECDSA(testBankKey)
tx1, _ := types.NewTransaction(block.TxNonce(testBank.Address), acc1Addr, big.NewInt(1000), params.TxGas, nil, nil).SignECDSA(testBankKey)
tx2, _ := types.NewTransaction(block.TxNonce(acc1Addr), acc2Addr, big.NewInt(1000), params.TxGas, nil, nil).SignECDSA(acc1Key)
block.AddTx(tx1)
block.AddTx(tx2)
@ -498,14 +497,14 @@ func testGetNodeData(t *testing.T, protocol int) {
// Verify that all hashes correspond to the requested data, and reconstruct a state tree
for i, want := range hashes {
if hash := crypto.Keccak256Hash(data[i]); hash != want {
fmt.Errorf("data hash mismatch: have %x, want %x", hash, want)
t.Errorf("data hash mismatch: have %x, want %x", hash, want)
}
}
statedb, _ := ethdb.NewMemDatabase()
for i := 0; i < len(data); i++ {
statedb.Put(hashes[i].Bytes(), data[i])
}
accounts := []common.Address{testBankAddress, acc1Addr, acc2Addr}
accounts := []common.Address{testBank.Address, acc1Addr, acc2Addr}
for i := uint64(0); i <= pm.blockchain.CurrentBlock().NumberU64(); i++ {
trie, _ := state.New(pm.blockchain.GetBlockByNumber(i).Root(), statedb)
@ -539,12 +538,12 @@ func testGetReceipt(t *testing.T, protocol int) {
switch i {
case 0:
// In block 1, the test bank sends account #1 some ether.
tx, _ := types.NewTransaction(block.TxNonce(testBankAddress), acc1Addr, big.NewInt(10000), params.TxGas, nil, nil).SignECDSA(testBankKey)
tx, _ := types.NewTransaction(block.TxNonce(testBank.Address), acc1Addr, big.NewInt(10000), params.TxGas, nil, nil).SignECDSA(testBankKey)
block.AddTx(tx)
case 1:
// In block 2, the test bank sends some more ether to account #1.
// acc1Addr passes it on to account #2.
tx1, _ := types.NewTransaction(block.TxNonce(testBankAddress), acc1Addr, big.NewInt(1000), params.TxGas, nil, nil).SignECDSA(testBankKey)
tx1, _ := types.NewTransaction(block.TxNonce(testBank.Address), acc1Addr, big.NewInt(1000), params.TxGas, nil, nil).SignECDSA(testBankKey)
tx2, _ := types.NewTransaction(block.TxNonce(acc1Addr), acc2Addr, big.NewInt(1000), params.TxGas, nil, nil).SignECDSA(acc1Key)
block.AddTx(tx1)
block.AddTx(tx2)

10
eth/helper_test.go
View File

@ -37,9 +37,11 @@ import (
)
var (
testBankKey, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
testBankAddress = crypto.PubkeyToAddress(testBankKey.PublicKey)
testBankFunds = big.NewInt(1000000)
testBankKey, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
testBank = core.GenesisAccount{
Address: crypto.PubkeyToAddress(testBankKey.PublicKey),
Balance: big.NewInt(1000000),
}
)
// newTestProtocolManager creates a new protocol manager for testing purposes,
@ -50,7 +52,7 @@ func newTestProtocolManager(fastSync bool, blocks int, generator func(int, *core
evmux = new(event.TypeMux)
pow = new(core.FakePow)
db, _ = ethdb.NewMemDatabase()
genesis = core.WriteGenesisBlockForTesting(db, core.GenesisAccount{testBankAddress, testBankFunds})
genesis = core.WriteGenesisBlockForTesting(db, testBank)
chainConfig = &core.ChainConfig{HomesteadBlock: big.NewInt(0)} // homestead set to 0 because of chain maker
blockchain, _ = core.NewBlockChain(db, chainConfig, pow, evmux)
)

2
eth/protocol_test.go
View File

@ -78,7 +78,7 @@ func testStatusMsgErrors(t *testing.T, protocol int) {
select {
case err := <-errc:
if err == nil {
t.Errorf("test %d: protocol returned nil error, want %q", test.wantError)
t.Errorf("test %d: protocol returned nil error, want %q", i, test.wantError)
} else if err.Error() != test.wantError.Error() {
t.Errorf("test %d: wrong error: got %q, want %q", i, err, test.wantError)
}

10
generators/defaults.go
View File

@ -28,7 +28,7 @@ import (
"strings"
)
func fatal(str string, v ...interface{}) {
func fatalf(str string, v ...interface{}) {
fmt.Fprintf(os.Stderr, str, v...)
os.Exit(1)
}
@ -40,12 +40,12 @@ type setting struct {
func main() {
if len(os.Args) < 3 {
fatal("usage %s <input> <output>\n", os.Args[0])
fatalf("usage %s <input> <output>\n", os.Args[0])
}
content, err := ioutil.ReadFile(os.Args[1])
if err != nil {
fatal("error reading file %v\n", err)
fatalf("error reading file %v\n", err)
}
m := make(map[string]setting)
@ -54,7 +54,7 @@ func main() {
filepath := filepath.Join(os.Getenv("GOPATH"), "src", "github.com", "ethereum", "go-ethereum", "params", os.Args[2])
output, err := os.OpenFile(filepath, os.O_RDWR|os.O_CREATE, 0666)
if err != nil {
fatal("error opening file for writing %v\n", err)
fatalf("error opening file for writing %v\n", err)
}
output.WriteString(`// DO NOT EDIT!!!
@ -76,6 +76,6 @@ var (
cmd := exec.Command("gofmt", "-w", filepath)
if err := cmd.Run(); err != nil {
fatal("gofmt failed: %v\n", err)
fatalf("gofmt failed: %v\n", err)
}
}

16
logger/glog/glog.go
View File

@ -698,7 +698,7 @@ func (l *loggingT) printDepth(s severity, depth int, args ...interface{}) {
l.output(s, buf, file, line, false)
}
func (l *loggingT) printf(s severity, format string, args ...interface{}) {
func (l *loggingT) printfmt(s severity, format string, args ...interface{}) {
buf, file, line := l.header(s, 0)
fmt.Fprintf(buf, format, args...)
if buf.Bytes()[buf.Len()-1] != '\n' {
@ -1088,7 +1088,7 @@ func (v Verbose) Infoln(args ...interface{}) {
// See the documentation of V for usage.
func (v Verbose) Infof(format string, args ...interface{}) {
if v {
logging.printf(infoLog, format, args...)
logging.printfmt(infoLog, format, args...)
}
}
@ -1107,13 +1107,13 @@ func InfoDepth(depth int, args ...interface{}) {
// Infoln logs to the INFO log.
// Arguments are handled in the manner of fmt.Println; a newline is appended if missing.
func Infoln(args ...interface{}) {
logging.println(infoLog, args...)
logging.print(infoLog, args...)
}
// Infof logs to the INFO log.
// Arguments are handled in the manner of fmt.Printf; a newline is appended if missing.
func Infof(format string, args ...interface{}) {
logging.printf(infoLog, format, args...)
logging.printfmt(infoLog, format, args...)
}
// Warning logs to the WARNING and INFO logs.
@ -1137,7 +1137,7 @@ func Warningln(args ...interface{}) {
// Warningf logs to the WARNING and INFO logs.
// Arguments are handled in the manner of fmt.Printf; a newline is appended if missing.
func Warningf(format string, args ...interface{}) {
logging.printf(warningLog, format, args...)
logging.printfmt(warningLog, format, args...)
}
// Error logs to the ERROR, WARNING, and INFO logs.
@ -1161,7 +1161,7 @@ func Errorln(args ...interface{}) {
// Errorf logs to the ERROR, WARNING, and INFO logs.
// Arguments are handled in the manner of fmt.Printf; a newline is appended if missing.
func Errorf(format string, args ...interface{}) {
logging.printf(errorLog, format, args...)
logging.printfmt(errorLog, format, args...)
}
// Fatal logs to the FATAL, ERROR, WARNING, and INFO logs,
@ -1188,7 +1188,7 @@ func Fatalln(args ...interface{}) {
// including a stack trace of all running goroutines, then calls os.Exit(255).
// Arguments are handled in the manner of fmt.Printf; a newline is appended if missing.
func Fatalf(format string, args ...interface{}) {
logging.printf(fatalLog, format, args...)
logging.printfmt(fatalLog, format, args...)
}
// fatalNoStacks is non-zero if we are to exit without dumping goroutine stacks.
@ -1219,5 +1219,5 @@ func Exitln(args ...interface{}) {
// Arguments are handled in the manner of fmt.Printf; a newline is appended if missing.
func Exitf(format string, args ...interface{}) {
atomic.StoreUint32(&fatalNoStacks, 1)
logging.printf(fatalLog, format, args...)
logging.printfmt(fatalLog, format, args...)
}

2
logger/glog/glog_test.go
View File

@ -300,7 +300,7 @@ func TestCompileModulePattern(t *testing.T) {
for _, test := range patternTests {
re, err := compileModulePattern(test.input)
if err != nil {
t.Fatalf("%s: %v", err)
t.Fatalf("%s: %v", test.input, err)
}
if re.String() != test.want {
t.Errorf("mismatch for %q: got %q, want %q", test.input, re.String(), test.want)

1
metrics/disk_linux.go
View File

@ -68,5 +68,4 @@ func ReadDiskStats(stats *DiskStats) error {
stats.WriteBytes = value
}
}
return nil
}

10
miner/worker.go
View File

@ -279,7 +279,7 @@ func (self *worker) wait() {
glog.V(logger.Error).Infoln("mining err", err)
continue
}
go self.mux.Post(core.NewMinedBlockEvent{block})
go self.mux.Post(core.NewMinedBlockEvent{Block: block})
} else {
work.state.Commit()
parent := self.chain.GetBlock(block.ParentHash())
@ -322,11 +322,11 @@ func (self *worker) wait() {
// broadcast before waiting for validation
go func(block *types.Block, logs vm.Logs, receipts []*types.Receipt) {
self.mux.Post(core.NewMinedBlockEvent{block})
self.mux.Post(core.ChainEvent{block, block.Hash(), logs})
self.mux.Post(core.NewMinedBlockEvent{Block: block})
self.mux.Post(core.ChainEvent{Block: block, Hash: block.Hash(), Logs: logs})
if stat == core.CanonStatTy {
self.mux.Post(core.ChainHeadEvent{block})
self.mux.Post(core.ChainHeadEvent{Block: block})
self.mux.Post(logs)
}
if err := core.WriteBlockReceipts(self.chainDb, block.Hash(), receipts); err != nil {
@ -411,7 +411,7 @@ func (w *worker) setGasPrice(p *big.Int) {
const pct = int64(90)
w.gasPrice = gasprice(p, pct)
w.mux.Post(core.GasPriceChanged{w.gasPrice})
w.mux.Post(core.GasPriceChanged{Price: w.gasPrice})
}
func (self *worker) isBlockLocallyMined(current *Work, deepBlockNum uint64) bool {

2
p2p/discover/udp_test.go
View File

@ -128,7 +128,7 @@ func newUDPTest(t *testing.T) *udpTest {
func (test *udpTest) packetIn(wantError error, ptype byte, data packet) error {
enc, err := encodePacket(test.remotekey, ptype, data)
if err != nil {
return test.errorf("packet (%d) encode error: %v", err)
return test.errorf("packet (%d) encode error: %v", ptype, err)
}
test.sent = append(test.sent, enc)
if err = test.udp.handlePacket(test.remoteaddr, enc); err != wantError {

2
p2p/message_test.go
View File

@ -58,7 +58,7 @@ loop:
if err := SendItems(rw1, 1); err == nil {
t.Error("EncodeMsg returned nil error")
} else if err != ErrPipeClosed {
t.Error("EncodeMsg returned wrong error: got %v, want %v", err, ErrPipeClosed)
t.Errorf("EncodeMsg returned wrong error: got %v, want %v", err, ErrPipeClosed)
}
close(done)
}()

10
p2p/nat/natupnp.go
View File

@ -107,9 +107,9 @@ func discoverUPnP() Interface {
go discover(found, internetgateway1.URN_WANConnectionDevice_1, func(dev *goupnp.RootDevice, sc goupnp.ServiceClient) *upnp {
switch sc.Service.ServiceType {
case internetgateway1.URN_WANIPConnection_1:
return &upnp{dev, "IGDv1-IP1", &internetgateway1.WANIPConnection1{sc}}
return &upnp{dev, "IGDv1-IP1", &internetgateway1.WANIPConnection1{ServiceClient: sc}}
case internetgateway1.URN_WANPPPConnection_1:
return &upnp{dev, "IGDv1-PPP1", &internetgateway1.WANPPPConnection1{sc}}
return &upnp{dev, "IGDv1-PPP1", &internetgateway1.WANPPPConnection1{ServiceClient: sc}}
}
return nil
})
@ -117,11 +117,11 @@ func discoverUPnP() Interface {
go discover(found, internetgateway2.URN_WANConnectionDevice_2, func(dev *goupnp.RootDevice, sc goupnp.ServiceClient) *upnp {
switch sc.Service.ServiceType {
case internetgateway2.URN_WANIPConnection_1:
return &upnp{dev, "IGDv2-IP1", &internetgateway2.WANIPConnection1{sc}}
return &upnp{dev, "IGDv2-IP1", &internetgateway2.WANIPConnection1{ServiceClient: sc}}
case internetgateway2.URN_WANIPConnection_2:
return &upnp{dev, "IGDv2-IP2", &internetgateway2.WANIPConnection2{sc}}
return &upnp{dev, "IGDv2-IP2", &internetgateway2.WANIPConnection2{ServiceClient: sc}}
case internetgateway2.URN_WANPPPConnection_1:
return &upnp{dev, "IGDv2-PPP1", &internetgateway2.WANPPPConnection1{sc}}
return &upnp{dev, "IGDv2-PPP1", &internetgateway2.WANPPPConnection1{ServiceClient: sc}}
}
return nil
})

2
p2p/server_test.go
View File

@ -123,7 +123,7 @@ func TestServerDial(t *testing.T) {
// run a one-shot TCP server to handle the connection.
listener, err := net.Listen("tcp", "127.0.0.1:0")
if err != nil {
t.Fatalf("could not setup listener: %v")
t.Fatalf("could not setup listener: %v", err)
}
defer listener.Close()
accepted := make(chan net.Conn)

2
pow/ezp/pow.go
View File

@ -91,8 +91,6 @@ empty:
time.Sleep(20 * time.Microsecond)
}
}
return 0, nil
}
func (pow *EasyPow) Verify(block pow.Block) bool {

2
rlp/encode.go
View File

@ -300,7 +300,6 @@ func (r *encReader) Read(b []byte) (n int, err error) {
}
r.piece = nil
}
panic("not reached")
}
// next returns the next piece of data to be read.
@ -650,5 +649,4 @@ func intsize(i uint64) (size int) {
return size
}
}
panic("not reached")
}

6
rlp/raw_test.go
View File

@ -61,13 +61,13 @@ func TestCountValues(t *testing.T) {
func TestSplitTypes(t *testing.T) {
if _, _, err := SplitString(unhex("C100")); err != ErrExpectedString {
t.Error("SplitString returned %q, want %q", err, ErrExpectedString)
t.Errorf("SplitString returned %q, want %q", err, ErrExpectedString)
}
if _, _, err := SplitList(unhex("01")); err != ErrExpectedList {
t.Error("SplitString returned %q, want %q", err, ErrExpectedList)
t.Errorf("SplitString returned %q, want %q", err, ErrExpectedList)
}
if _, _, err := SplitList(unhex("81FF")); err != ErrExpectedList {
t.Error("SplitString returned %q, want %q", err, ErrExpectedList)
t.Errorf("SplitString returned %q, want %q", err, ErrExpectedList)
}
}

2
rpc/ipc_unix.go
View File

@ -41,5 +41,5 @@ func ipcListen(endpoint string) (net.Listener, error) {
// newIPCConnection will connect to a Unix socket on the given endpoint.
func newIPCConnection(endpoint string) (net.Conn, error) {
return net.DialUnix("unix", nil, &net.UnixAddr{endpoint, "unix"})
return net.DialUnix("unix", nil, &net.UnixAddr{Name: endpoint, Net: "unix"})
}

2
rpc/json_test.go
View File

@ -75,7 +75,7 @@ func TestJSONRequestParsing(t *testing.T) {
t.Fatalf("%v", e)
}
if id != 1234 {
t.Fatalf("Expected id 1234 but got %s", id)
t.Fatalf("Expected id 1234 but got %d", id)
}
} else {
t.Fatalf("invalid request, expected *json.RawMesage got %T", requests[0].id)

2
tests/block_test_util.go
View File

@ -491,7 +491,7 @@ func mustConvertBytes(in string) []byte {
h := unfuckFuckedHex(strings.TrimPrefix(in, "0x"))
out, err := hex.DecodeString(h)
if err != nil {
panic(fmt.Errorf("invalid hex: %q: ", h, err))
panic(fmt.Errorf("invalid hex: %q", h))
}
return out
}

2
tests/init.go
View File

@ -67,7 +67,7 @@ func init() {
func readJson(reader io.Reader, value interface{}) error {
data, err := ioutil.ReadAll(reader)
if err != nil {
return fmt.Errorf("Error reading JSON file", err.Error())
return fmt.Errorf("error reading JSON file: %v", err)
}
if err = json.Unmarshal(data, &value); err != nil {
if syntaxerr, ok := err.(*json.SyntaxError); ok {

2
trie/proof_test.go
View File

@ -124,7 +124,7 @@ func BenchmarkVerifyProof(b *testing.B) {
for i := 0; i < b.N; i++ {
im := i % len(keys)
if _, err := VerifyProof(root, []byte(keys[im]), proofs[im]); err != nil {
b.Fatalf("key %x: error", keys[im], err)
b.Fatalf("key %x: %v", keys[im], err)
}
}
}

2
trie/trie_test.go
View File

@ -65,7 +65,7 @@ func TestMissingRoot(t *testing.T) {
t.Error("New returned non-nil trie for invalid root")
}
if _, ok := err.(*MissingNodeError); !ok {
t.Error("New returned wrong error: %v", err)
t.Errorf("New returned wrong error: %v", err)
}
}

4
whisper/message_test.go
View File

@ -108,7 +108,7 @@ func TestMessageAnonymousEncryptDecrypt(t *testing.T) {
t.Fatalf("failed to open encrypted message: %v", err)
}
if !bytes.Equal(out.Payload, payload) {
t.Error("payload mismatch: have 0x%x, want 0x%x", out.Payload, payload)
t.Errorf("payload mismatch: have 0x%x, want 0x%x", out.Payload, payload)
}
}
@ -144,7 +144,7 @@ func TestMessageFullCrypto(t *testing.T) {
t.Fatalf("failed to open encrypted message: %v", err)
}
if !bytes.Equal(out.Payload, payload) {
t.Error("payload mismatch: have 0x%x, want 0x%x", out.Payload, payload)
t.Errorf("payload mismatch: have 0x%x, want 0x%x", out.Payload, payload)
}
pubKey := out.Recover()