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vm: revert SUBSTR offset behavior to NEO 2.x

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This commit is contained in:
Evgenii Stratonikov 2019-11-06 12:15:55 +03:00
parent 4c688355bc
commit 9ebb793009
2 changed files with 10 additions and 2 deletions
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7
pkg/vm/vm_test.go
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@ -1674,7 +1674,12 @@ func TestSUBSTRBadOffset(t *testing.T) {
vm.estack.PushVal([]byte("abcdef"))
vm.estack.PushVal(7)
vm.estack.PushVal(1)
checkVMFailed(t, vm)
// checkVMFailed(t, vm)
// FIXME revert when NEO 3.0 https://github.com/nspcc-dev/neo-go/issues/477
runVM(t, vm)
assert.Equal(t, 1, vm.estack.Len())
assert.Equal(t, []byte{}, vm.estack.Peek(0).Bytes())
}
func TestSUBSTRBigLen(t *testing.T) {