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tests, core: update tests and make STATICCALL cause touch-delete (#18187)

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This commit is contained in:
Martin Holst Swende 2018-11-29 09:51:57 +01:00 committed by Péter Szilágyi
parent 3d21d455dc
commit 7c657fc789
3 changed files with 16 additions and 1 deletions
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6
core/vm/evm.go
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@ -339,6 +339,12 @@ func (evm *EVM) StaticCall(caller ContractRef, addr common.Address, input []byte
contract := NewContract(caller, to, new(big.Int), gas) contract := NewContract(caller, to, new(big.Int), gas)
contract.SetCallCode(&addr, evm.StateDB.GetCodeHash(addr), evm.StateDB.GetCode(addr)) contract.SetCallCode(&addr, evm.StateDB.GetCodeHash(addr), evm.StateDB.GetCode(addr))
// We do an AddBalance of zero here, just in order to trigger a touch.
// This doesn't matter on Mainnet, where all empties are gone at the time of Byzantium,
// but is the correct thing to do and matters on other networks, in tests, and potential
// future scenarios
evm.StateDB.AddBalance(addr, bigZero)
// When an error was returned by the EVM or when setting the creation code // When an error was returned by the EVM or when setting the creation code
// above we revert to the snapshot and consume any gas remaining. Additionally // above we revert to the snapshot and consume any gas remaining. Additionally
// when we're in Homestead this also counts for code storage gas errors. // when we're in Homestead this also counts for code storage gas errors.

9
tests/init.go
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@ -86,6 +86,15 @@ var Forks = map[string]*params.ChainConfig{
EIP158Block: big.NewInt(0), EIP158Block: big.NewInt(0),
ByzantiumBlock: big.NewInt(5), ByzantiumBlock: big.NewInt(5),
}, },
"ByzantiumToConstantinopleAt5": {
ChainID: big.NewInt(1),
HomesteadBlock: big.NewInt(0),
EIP150Block: big.NewInt(0),
EIP155Block: big.NewInt(0),
EIP158Block: big.NewInt(0),
ByzantiumBlock: big.NewInt(0),
ConstantinopleBlock: big.NewInt(5),
},
} }
// UnsupportedForkError is returned when a test requests a fork that isn't implemented. // UnsupportedForkError is returned when a test requests a fork that isn't implemented.

2
tests/testdata

@ -1 +1 @@
Subproject commit 95a309203890e6244c6d4353ca411671973c13b5 Subproject commit c02a2a17c0288a255572b37dc7ec1fcb838b9dbf