87 lines
2.1 KiB
Go
87 lines
2.1 KiB
Go
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package oracle
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import (
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"errors"
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"math/big"
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"testing"
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"github.com/nspcc-dev/neo-go/pkg/core/transaction"
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"github.com/nspcc-dev/neo-go/pkg/neorpc/result"
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"github.com/nspcc-dev/neo-go/pkg/util"
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"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
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"github.com/stretchr/testify/require"
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)
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type testAct struct {
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err error
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res *result.Invoke
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tx *transaction.Transaction
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txh util.Uint256
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vub uint32
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}
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func (t *testAct) Call(contract util.Uint160, operation string, params ...interface{}) (*result.Invoke, error) {
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return t.res, t.err
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}
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func (t *testAct) MakeCall(contract util.Uint160, method string, params ...interface{}) (*transaction.Transaction, error) {
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return t.tx, t.err
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}
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func (t *testAct) MakeUnsignedCall(contract util.Uint160, method string, attrs []transaction.Attribute, params ...interface{}) (*transaction.Transaction, error) {
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return t.tx, t.err
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}
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func (t *testAct) SendCall(contract util.Uint160, method string, params ...interface{}) (util.Uint256, uint32, error) {
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return t.txh, t.vub, t.err
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}
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func TestReader(t *testing.T) {
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ta := new(testAct)
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ora := NewReader(ta)
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ta.err = errors.New("")
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_, err := ora.GetPrice()
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require.Error(t, err)
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ta.err = nil
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ta.res = &result.Invoke{
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State: "HALT",
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Stack: []stackitem.Item{
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stackitem.Make(42),
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},
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}
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price, err := ora.GetPrice()
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require.NoError(t, err)
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require.Equal(t, big.NewInt(42), price)
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}
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func TestPriceSetter(t *testing.T) {
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ta := new(testAct)
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ora := New(ta)
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big42 := big.NewInt(42)
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ta.err = errors.New("")
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_, _, err := ora.SetPrice(big42)
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require.Error(t, err)
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_, err = ora.SetPriceTransaction(big42)
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require.Error(t, err)
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_, err = ora.SetPriceUnsigned(big42)
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require.Error(t, err)
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ta.err = nil
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ta.txh = util.Uint256{1, 2, 3}
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ta.vub = 42
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ta.tx = transaction.New([]byte{1, 2, 3}, 100500)
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h, vub, err := ora.SetPrice(big42)
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require.NoError(t, err)
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require.Equal(t, ta.txh, h)
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require.Equal(t, ta.vub, vub)
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tx, err := ora.SetPriceTransaction(big42)
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require.NoError(t, err)
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require.Equal(t, ta.tx, tx)
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tx, err = ora.SetPriceUnsigned(big42)
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require.NoError(t, err)
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require.Equal(t, ta.tx, tx)
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}
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