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core: add GetTransactionVMState to native Ledger contract

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Close #2343.
This commit is contained in:
Anna Shaleva 2022-04-04 13:22:20 +03:00
parent 4254407a9b
commit b431e47d2a
3 changed files with 68 additions and 2 deletions
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31
pkg/core/native/native_test/ledger_test.go
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@ -5,11 +5,11 @@ import (
"testing"
"github.com/nspcc-dev/neo-go/pkg/config"
"github.com/nspcc-dev/neo-go/pkg/neotest/chain"
"github.com/nspcc-dev/neo-go/pkg/core/native/nativenames"
"github.com/nspcc-dev/neo-go/pkg/neotest"
"github.com/nspcc-dev/neo-go/pkg/neotest/chain"
"github.com/nspcc-dev/neo-go/pkg/util"
"github.com/nspcc-dev/neo-go/pkg/vm"
"github.com/nspcc-dev/neo-go/pkg/vm/opcode"
"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
"github.com/stretchr/testify/require"
@ -44,6 +44,33 @@ func TestLedger_GetTransactionHeight(t *testing.T) {
})
}
func TestLedger_GetTransactionState(t *testing.T) {
c := newLedgerClient(t)
e := c.Executor
ledgerInvoker := c.WithSigners(c.Committee)
hash := e.InvokeScript(t, []byte{byte(opcode.RET)}, []neotest.Signer{c.Committee})
t.Run("unknown transaction", func(t *testing.T) {
ledgerInvoker.Invoke(t, vm.NoneState, "getTransactionVMState", util.Uint256{1, 2, 3})
})
t.Run("not a hash", func(t *testing.T) {
ledgerInvoker.InvokeFail(t, "expected []byte of size 32", "getTransactionVMState", []byte{1, 2, 3})
})
t.Run("good: HALT", func(t *testing.T) {
ledgerInvoker.Invoke(t, vm.HaltState, "getTransactionVMState", hash)
})
t.Run("isn't traceable", func(t *testing.T) {
// Add more blocks so that tx becomes untraceable.
e.GenerateNewBlocks(t, int(e.Chain.GetConfig().MaxTraceableBlocks))
ledgerInvoker.Invoke(t, vm.NoneState, "getTransactionVMState", hash)
})
t.Run("good: FAULT", func(t *testing.T) {
faultedH := e.InvokeScript(t, []byte{byte(opcode.ABORT)}, []neotest.Signer{c.Committee})
ledgerInvoker.Invoke(t, vm.FaultState, "getTransactionVMState", faultedH)
})
}
func TestLedger_GetTransaction(t *testing.T) {
c := newLedgerClient(t)
e := c.Executor