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core: hangle CallingScriptHash correctly

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When using native contracts, script hash of second-to-top context
on invocation stack does not always correspond to a real calling
contract.
This commit is contained in:
Evgenii Stratonikov 2020-12-10 16:52:16 +03:00
parent e903e40085
commit e63191d31f
4 changed files with 33 additions and 5 deletions
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27
pkg/core/native_neo_test.go
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@ -317,11 +317,32 @@ func TestNEO_TransferOnPayment(t *testing.T) {
aer, err := bc.GetAppExecResults(tx.Hash(), trigger.Application)
require.NoError(t, err)
require.Equal(t, vm.HaltState, aer[0].VMState)
require.Len(t, aer[0].Events, 3) // transfer + auto GAS claim + onPayment
require.Len(t, aer[0].Events, 3) // transfer + GAS claim for sender + onPayment
e := aer[0].Events[2]
require.Equal(t, "LastPayment", e.Name)
arr := e.Item.Value().([]stackitem.Item)
require.Equal(t, neoOwner.BytesBE(), arr[0].Value())
require.Equal(t, big.NewInt(amount), arr[1].Value())
require.Equal(t, bc.contracts.NEO.Hash.BytesBE(), arr[0].Value())
require.Equal(t, neoOwner.BytesBE(), arr[1].Value())
require.Equal(t, big.NewInt(amount), arr[2].Value())
tx = transferTokenFromMultisigAccount(t, bc, cs.Hash, bc.contracts.NEO.Hash, amount)
aer, err = bc.GetAppExecResults(tx.Hash(), trigger.Application)
require.NoError(t, err)
require.Equal(t, vm.HaltState, aer[0].VMState)
// Now we must also have GAS claim for contract and corresponding `onPayment`.
require.Len(t, aer[0].Events, 5)
e = aer[0].Events[2] // onPayment for GAS claim
require.Equal(t, "LastPayment", e.Name)
arr = e.Item.Value().([]stackitem.Item)
require.Equal(t, stackitem.Null{}, arr[1])
require.Equal(t, bc.contracts.GAS.Hash.BytesBE(), arr[0].Value())
e = aer[0].Events[4] // onPayment for NEO transfer
require.Equal(t, "LastPayment", e.Name)
arr = e.Item.Value().([]stackitem.Item)
require.Equal(t, bc.contracts.NEO.Hash.BytesBE(), arr[0].Value())
require.Equal(t, neoOwner.BytesBE(), arr[1].Value())
require.Equal(t, big.NewInt(amount), arr[2].Value())
}