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trie, rpc, cmd/geth: fix tests on 32-bit and windows + minor rpc fixes (#21871)

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* trie: fix tests to work on 32-bit systems

* les: make test work on 32-bit platform

* cmd/geth: fix windows-issues on tests

* trie: improve balance

* cmd/geth: make account tests less verbose + less mem intense

* rpc: make debug-level log output less verbose

* cmd/geth: lint
This commit is contained in:
Martin Holst Swende
2020-11-19 22:50:47 +01:00
committed by GitHub
parent f1e1d9f874
commit 6f88d6530a
7 changed files with 98 additions and 61 deletions
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57
trie/trie_test.go
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@ -594,21 +594,20 @@ func benchmarkCommitAfterHash(b *testing.B, onleaf LeafCallback) {
func TestTinyTrie(t *testing.T) {
// Create a realistic account trie to hash
_, accounts := makeAccounts(10000)
_, accounts := makeAccounts(5)
trie := newEmpty()
trie.Update(common.Hex2Bytes("0000000000000000000000000000000000000000000000000000000000001337"), accounts[3])
if exp, root := common.HexToHash("4fa6efd292cffa2db0083b8bedd23add2798ae73802442f52486e95c3df7111c"), trie.Hash(); exp != root {
t.Fatalf("1: got %x, exp %x", root, exp)
if exp, root := common.HexToHash("8c6a85a4d9fda98feff88450299e574e5378e32391f75a055d470ac0653f1005"), trie.Hash(); exp != root {
t.Errorf("1: got %x, exp %x", root, exp)
}
trie.Update(common.Hex2Bytes("0000000000000000000000000000000000000000000000000000000000001338"), accounts[4])
if exp, root := common.HexToHash("cb5fb1213826dad9e604f095f8ceb5258fe6b5c01805ce6ef019a50699d2d479"), trie.Hash(); exp != root {
t.Fatalf("2: got %x, exp %x", root, exp)
if exp, root := common.HexToHash("ec63b967e98a5720e7f720482151963982890d82c9093c0d486b7eb8883a66b1"), trie.Hash(); exp != root {
t.Errorf("2: got %x, exp %x", root, exp)
}
trie.Update(common.Hex2Bytes("0000000000000000000000000000000000000000000000000000000000001339"), accounts[4])
if exp, root := common.HexToHash("ed7e06b4010057d8703e7b9a160a6d42cf4021f9020da3c8891030349a646987"), trie.Hash(); exp != root {
t.Fatalf("3: got %x, exp %x", root, exp)
if exp, root := common.HexToHash("0608c1d1dc3905fa22204c7a0e43644831c3b6d3def0f274be623a948197e64a"), trie.Hash(); exp != root {
t.Errorf("3: got %x, exp %x", root, exp)
}
checktr, _ := New(common.Hash{}, trie.db)
it := NewIterator(trie.NodeIterator(nil))
for it.Next() {
@ -630,7 +629,7 @@ func TestCommitAfterHash(t *testing.T) {
trie.Hash()
trie.Commit(nil)
root := trie.Hash()
exp := common.HexToHash("e5e9c29bb50446a4081e6d1d748d2892c6101c1e883a1f77cf21d4094b697822")
exp := common.HexToHash("72f9d3f3fe1e1dd7b8936442e7642aef76371472d94319900790053c493f3fe6")
if exp != root {
t.Errorf("got %x, exp %x", root, exp)
}
@ -646,19 +645,27 @@ func makeAccounts(size int) (addresses [][20]byte, accounts [][]byte) {
// Create a realistic account trie to hash
addresses = make([][20]byte, size)
for i := 0; i < len(addresses); i++ {
for j := 0; j < len(addresses[i]); j++ {
addresses[i][j] = byte(random.Intn(256))
}
data := make([]byte, 20)
random.Read(data)
copy(addresses[i][:], data)
}
accounts = make([][]byte, len(addresses))
for i := 0; i < len(accounts); i++ {
var (
nonce = uint64(random.Int63())
balance = new(big.Int).Rand(random, new(big.Int).Exp(common.Big2, common.Big256, nil))
root = emptyRoot
code = crypto.Keccak256(nil)
nonce = uint64(random.Int63())
root = emptyRoot
code = crypto.Keccak256(nil)
)
accounts[i], _ = rlp.EncodeToBytes(&account{nonce, balance, root, code})
// The big.Rand function is not deterministic with regards to 64 vs 32 bit systems,
// and will consume different amount of data from the rand source.
//balance = new(big.Int).Rand(random, new(big.Int).Exp(common.Big2, common.Big256, nil))
// Therefore, we instead just read via byte buffer
numBytes := random.Uint32() % 33 // [0, 32] bytes
balanceBytes := make([]byte, numBytes)
random.Read(balanceBytes)
balance := new(big.Int).SetBytes(balanceBytes)
data, _ := rlp.EncodeToBytes(&account{nonce, balance, root, code})
accounts[i] = data
}
return addresses, accounts
}
@ -714,12 +721,12 @@ func TestCommitSequence(t *testing.T) {
expWriteSeqHash []byte
expCallbackSeqHash []byte
}{
{20, common.FromHex("68c495e45209e243eb7e4f4e8ca8f9f7be71003bd9cafb8061b4534373740193"),
common.FromHex("01783213033d6b7781a641ab499e680d959336d025ac16f44d02f4f0c021bbf5")},
{200, common.FromHex("3b20d16c13c4bc3eb3b8d0ad7a169fef3b1600e056c0665895d03d3d2b2ff236"),
common.FromHex("fb8db0ec82e8f02729f11228940885b181c3047ab0d654ed0110291ca57111a8")},
{2000, common.FromHex("34eff3d1048bebdf77e9ae8bd939f2e7c742edc3dcd1173cff1aad9dbd20451a"),
common.FromHex("1c981604b1a9f8ffa40e0ae66b14830a87f5a4ed8345146a3912e6b2dcb05e63")},
{20, common.FromHex("873c78df73d60e59d4a2bcf3716e8bfe14554549fea2fc147cb54129382a8066"),
common.FromHex("ff00f91ac05df53b82d7f178d77ada54fd0dca64526f537034a5dbe41b17df2a")},
{200, common.FromHex("ba03d891bb15408c940eea5ee3d54d419595102648d02774a0268d892add9c8e"),
common.FromHex("f3cd509064c8d319bbdd1c68f511850a902ad275e6ed5bea11547e23d492a926")},
{2000, common.FromHex("f7a184f20df01c94f09537401d11e68d97ad0c00115233107f51b9c287ce60c7"),
common.FromHex("ff795ea898ba1e4cfed4a33b4cf5535a347a02cf931f88d88719faf810f9a1c9")},
} {
addresses, accounts := makeAccounts(tc.count)
// This spongeDb is used to check the sequence of disk-db-writes
@ -740,10 +747,10 @@ func TestCommitSequence(t *testing.T) {
callbackSponge.Write(c[:])
})
if got, exp := s.sponge.Sum(nil), tc.expWriteSeqHash; !bytes.Equal(got, exp) {
t.Fatalf("test %d, disk write sequence wrong:\ngot %x exp %x\n", i, got, exp)
t.Errorf("test %d, disk write sequence wrong:\ngot %x exp %x\n", i, got, exp)
}
if got, exp := callbackSponge.Sum(nil), tc.expCallbackSeqHash; !bytes.Equal(got, exp) {
t.Fatalf("test %d, call back sequence wrong:\ngot: %x exp %x\n", i, got, exp)
t.Errorf("test %d, call back sequence wrong:\ngot: %x exp %x\n", i, got, exp)
}
}
}