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update test

This commit is contained in:
Sina Mahmoodi 2024-10-04 21:01:39 +02:00
parent 1cc58cf42e
commit 3c581556ab
1 changed files with 34 additions and 4 deletions
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38
core/tracing/journal_test.go
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@ -9,8 +9,10 @@ import (
)
type testTracer struct {
bal *big.Int
nonce uint64
bal *big.Int
nonce uint64
code []byte
storage map[common.Hash]common.Hash
}
func (t *testTracer) OnBalanceChange(addr common.Address, prev *big.Int, new *big.Int, reason BalanceChangeReason) {
@ -21,20 +23,39 @@ func (t *testTracer) OnNonceChange(addr common.Address, prev uint64, new uint64)
t.nonce = new
}
func (t *testTracer) OnCodeChange(addr common.Address, prevCodeHash common.Hash, prevCode []byte, codeHash common.Hash, code []byte) {
t.code = code
}
func (t *testTracer) OnStorageChange(addr common.Address, slot common.Hash, prev common.Hash, new common.Hash) {
if t.storage == nil {
t.storage = make(map[common.Hash]common.Hash)
}
if new == (common.Hash{}) {
delete(t.storage, slot)
} else {
t.storage[slot] = new
}
}
func TestJournalIntegration(t *testing.T) {
tr := &testTracer{}
wr, err := WrapWithJournal(&Hooks{OnBalanceChange: tr.OnBalanceChange, OnNonceChange: tr.OnNonceChange})
wr, err := WrapWithJournal(&Hooks{OnBalanceChange: tr.OnBalanceChange, OnNonceChange: tr.OnNonceChange, OnCodeChange: tr.OnCodeChange, OnStorageChange: tr.OnStorageChange})
if err != nil {
t.Fatalf("failed to wrap test tracer: %v", err)
}
addr := common.HexToAddress("0x1234")
wr.OnEnter(0, 0, addr, addr, nil, 1000, big.NewInt(0))
wr.OnBalanceChange(addr, nil, big.NewInt(100), BalanceChangeUnspecified)
wr.OnCodeChange(addr, common.Hash{}, nil, common.Hash{}, []byte{1, 2, 3})
wr.OnStorageChange(addr, common.Hash{1}, common.Hash{}, common.Hash{2})
wr.OnEnter(1, 0, addr, addr, nil, 1000, big.NewInt(0))
wr.OnNonceChange(addr, 0, 1)
wr.OnBalanceChange(addr, big.NewInt(100), big.NewInt(200), BalanceChangeUnspecified)
wr.OnBalanceChange(addr, big.NewInt(200), big.NewInt(250), BalanceChangeUnspecified)
wr.OnExit(0, nil, 100, errors.New("revert"), true)
wr.OnStorageChange(addr, common.Hash{1}, common.Hash{2}, common.Hash{3})
wr.OnStorageChange(addr, common.Hash{2}, common.Hash{}, common.Hash{4})
wr.OnExit(1, nil, 100, errors.New("revert"), true)
wr.OnExit(0, nil, 150, nil, false)
if tr.bal.Cmp(big.NewInt(100)) != 0 {
t.Fatalf("unexpected balance: %v", tr.bal)
@ -42,6 +63,15 @@ func TestJournalIntegration(t *testing.T) {
if tr.nonce != 0 {
t.Fatalf("unexpected nonce: %v", tr.nonce)
}
if len(tr.code) != 3 {
t.Fatalf("unexpected code: %v", tr.code)
}
if len(tr.storage) != 1 {
t.Fatalf("unexpected storage len. want %d, have %d", 1, len(tr.storage))
}
if tr.storage[common.Hash{1}] != (common.Hash{2}) {
t.Fatalf("unexpected storage. want %v, have %v", common.Hash{2}, tr.storage[common.Hash{1}])
}
}
func TestJournalTopRevert(t *testing.T) {