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81 lines
1.6 KiB
81 lines
1.6 KiB
package core
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import (
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"crypto/ecdsa"
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"testing"
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"github.com/ethereum/go-ethereum/core/types"
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"github.com/ethereum/go-ethereum/crypto"
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"github.com/ethereum/go-ethereum/ethutil"
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"github.com/ethereum/go-ethereum/event"
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"github.com/ethereum/go-ethereum/state"
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)
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// State query interface
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type stateQuery struct{}
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func (self stateQuery) GetAccount(addr []byte) *state.StateObject {
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return state.NewStateObject(addr)
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}
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func transaction() *types.Transaction {
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return types.NewTransactionMessage(make([]byte, 20), ethutil.Big0, ethutil.Big0, ethutil.Big0, nil)
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}
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func setup() (*TxPool, *ecdsa.PrivateKey) {
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var m event.TypeMux
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key, _ := crypto.GenerateKey()
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return NewTxPool(stateQuery{}, &m), key
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}
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func TestTxAdding(t *testing.T) {
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pool, key := setup()
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tx1 := transaction()
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tx1.SignECDSA(key)
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err := pool.Add(tx1)
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if err != nil {
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t.Error(err)
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}
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err = pool.Add(tx1)
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if err == nil {
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t.Error("added tx twice")
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}
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}
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func TestAddInvalidTx(t *testing.T) {
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pool, _ := setup()
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tx1 := transaction()
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err := pool.Add(tx1)
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if err == nil {
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t.Error("expected error")
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}
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}
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func TestRemoveSet(t *testing.T) {
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pool, _ := setup()
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tx1 := transaction()
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pool.pool.Add(tx1)
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pool.RemoveSet(types.Transactions{tx1})
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if pool.Size() > 0 {
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t.Error("expected pool size to be 0")
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}
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}
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func TestRemoveInvalid(t *testing.T) {
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pool, key := setup()
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tx1 := transaction()
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pool.pool.Add(tx1)
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pool.RemoveInvalid(stateQuery{})
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if pool.Size() > 0 {
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t.Error("expected pool size to be 0")
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}
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tx1.SetNonce(1)
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tx1.SignECDSA(key)
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pool.pool.Add(tx1)
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pool.RemoveInvalid(stateQuery{})
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if pool.Size() != 1 {
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t.Error("expected pool size to be 1, is", pool.Size())
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}
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}
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