mirror of
https://github.com/ethereum/go-ethereum.git
synced 2026-02-26 15:47:21 +00:00
eth/fetcher: refactor test code (#33610)
Remove a large amount of duplicate code from the tx_fetcher tests. --------- Signed-off-by: Csaba Kiraly <csaba.kiraly@gmail.com> Co-authored-by: lightclient <lightclient@protonmail.com>
This commit is contained in:
parent
494908a852
commit
9ba13b6097
1 changed files with 92 additions and 287 deletions
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@ -87,6 +87,19 @@ type txFetcherTest struct {
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steps []interface{}
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}
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// newTestTxFetcher creates a tx fetcher with noop callbacks, simulated clock,
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// and deterministic randomness.
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func newTestTxFetcher() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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func(txs []*types.Transaction) []error {
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return make([]error, len(txs))
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},
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func(string, []common.Hash) error { return nil },
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nil,
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)
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}
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// Tests that transaction announcements with associated metadata are added to a
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// waitlist, and none of them are scheduled for retrieval until the wait expires.
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//
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@ -95,14 +108,7 @@ type txFetcherTest struct {
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// with all the useless extra fields.
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func TestTransactionFetcherWaiting(t *testing.T) {
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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nil,
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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// Initial announcement to get something into the waitlist
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doTxNotify{peer: "A", hashes: []common.Hash{{0x01}, {0x02}}, types: []byte{types.LegacyTxType, types.LegacyTxType}, sizes: []uint32{111, 222}},
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@ -297,14 +303,7 @@ func TestTransactionFetcherWaiting(t *testing.T) {
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// already scheduled.
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func TestTransactionFetcherSkipWaiting(t *testing.T) {
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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nil,
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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// Push an initial announcement through to the scheduled stage
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doTxNotify{
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@ -387,14 +386,7 @@ func TestTransactionFetcherSkipWaiting(t *testing.T) {
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// and subsequent announces block or get allotted to someone else.
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func TestTransactionFetcherSingletonRequesting(t *testing.T) {
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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nil,
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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// Push an initial announcement through to the scheduled stage
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doTxNotify{peer: "A", hashes: []common.Hash{{0x01}, {0x02}}, types: []byte{types.LegacyTxType, types.LegacyTxType}, sizes: []uint32{111, 222}},
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@ -493,15 +485,12 @@ func TestTransactionFetcherFailedRescheduling(t *testing.T) {
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proceed := make(chan struct{})
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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nil,
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func(origin string, hashes []common.Hash) error {
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<-proceed
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return errors.New("peer disconnected")
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},
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nil,
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)
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f := newTestTxFetcher()
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f.fetchTxs = func(origin string, hashes []common.Hash) error {
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<-proceed
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return errors.New("peer disconnected")
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}
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return f
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},
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steps: []interface{}{
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// Push an initial announcement through to the scheduled stage
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@ -576,16 +565,7 @@ func TestTransactionFetcherFailedRescheduling(t *testing.T) {
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// are cleaned up.
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func TestTransactionFetcherCleanup(t *testing.T) {
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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func(txs []*types.Transaction) []error {
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return make([]error, len(txs))
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},
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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// Push an initial announcement through to the scheduled stage
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doTxNotify{peer: "A", hashes: []common.Hash{testTxsHashes[0]}, types: []byte{testTxs[0].Type()}, sizes: []uint32{uint32(testTxs[0].Size())}},
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@ -620,16 +600,7 @@ func TestTransactionFetcherCleanup(t *testing.T) {
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// this was a bug)).
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func TestTransactionFetcherCleanupEmpty(t *testing.T) {
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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func(txs []*types.Transaction) []error {
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return make([]error, len(txs))
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},
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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// Push an initial announcement through to the scheduled stage
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doTxNotify{peer: "A", hashes: []common.Hash{testTxsHashes[0]}, types: []byte{testTxs[0].Type()}, sizes: []uint32{uint32(testTxs[0].Size())}},
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@ -663,16 +634,7 @@ func TestTransactionFetcherCleanupEmpty(t *testing.T) {
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// different peer, or self if they are after the cutoff point.
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func TestTransactionFetcherMissingRescheduling(t *testing.T) {
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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func(txs []*types.Transaction) []error {
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return make([]error, len(txs))
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},
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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// Push an initial announcement through to the scheduled stage
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doTxNotify{peer: "A",
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@ -724,16 +686,7 @@ func TestTransactionFetcherMissingRescheduling(t *testing.T) {
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// delivered, the peer gets properly cleaned out from the internal state.
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func TestTransactionFetcherMissingCleanup(t *testing.T) {
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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func(txs []*types.Transaction) []error {
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return make([]error, len(txs))
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},
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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// Push an initial announcement through to the scheduled stage
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doTxNotify{peer: "A",
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@ -773,16 +726,7 @@ func TestTransactionFetcherMissingCleanup(t *testing.T) {
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// Tests that transaction broadcasts properly clean up announcements.
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func TestTransactionFetcherBroadcasts(t *testing.T) {
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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func(txs []*types.Transaction) []error {
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return make([]error, len(txs))
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},
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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// Set up three transactions to be in different stats, waiting, queued and fetching
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doTxNotify{peer: "A", hashes: []common.Hash{testTxsHashes[0]}, types: []byte{testTxs[0].Type()}, sizes: []uint32{uint32(testTxs[0].Size())}},
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@ -829,14 +773,7 @@ func TestTransactionFetcherBroadcasts(t *testing.T) {
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// Tests that the waiting list timers properly reset and reschedule.
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func TestTransactionFetcherWaitTimerResets(t *testing.T) {
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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nil,
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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doTxNotify{peer: "A", hashes: []common.Hash{{0x01}}, types: []byte{types.LegacyTxType}, sizes: []uint32{111}},
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isWaiting(map[string][]announce{
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@ -899,16 +836,7 @@ func TestTransactionFetcherWaitTimerResets(t *testing.T) {
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// out and be re-scheduled for someone else.
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func TestTransactionFetcherTimeoutRescheduling(t *testing.T) {
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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func(txs []*types.Transaction) []error {
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return make([]error, len(txs))
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},
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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// Push an initial announcement through to the scheduled stage
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doTxNotify{
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@ -977,14 +905,7 @@ func TestTransactionFetcherTimeoutRescheduling(t *testing.T) {
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// Tests that the fetching timeout timers properly reset and reschedule.
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func TestTransactionFetcherTimeoutTimerResets(t *testing.T) {
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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nil,
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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doTxNotify{peer: "A", hashes: []common.Hash{{0x01}}, types: []byte{types.LegacyTxType}, sizes: []uint32{111}},
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doWait{time: txArriveTimeout, step: true},
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@ -1055,14 +976,7 @@ func TestTransactionFetcherRateLimiting(t *testing.T) {
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})
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}
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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nil,
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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// Announce all the transactions, wait a bit and ensure only a small
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// percentage gets requested
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@ -1085,14 +999,7 @@ func TestTransactionFetcherRateLimiting(t *testing.T) {
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// be requested at a time, to keep the responses below a reasonable level.
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func TestTransactionFetcherBandwidthLimiting(t *testing.T) {
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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nil,
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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// Announce mid size transactions from A to verify that multiple
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// ones can be piled into a single request.
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@ -1202,14 +1109,7 @@ func TestTransactionFetcherDoSProtection(t *testing.T) {
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})
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}
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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nil,
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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// Announce half of the transaction and wait for them to be scheduled
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doTxNotify{peer: "A", hashes: hashesA[:maxTxAnnounces/2], types: typesA[:maxTxAnnounces/2], sizes: sizesA[:maxTxAnnounces/2]},
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@ -1270,24 +1170,21 @@ func TestTransactionFetcherDoSProtection(t *testing.T) {
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func TestTransactionFetcherUnderpricedDedup(t *testing.T) {
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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func(txs []*types.Transaction) []error {
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errs := make([]error, len(txs))
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for i := 0; i < len(errs); i++ {
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if i%3 == 0 {
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errs[i] = txpool.ErrUnderpriced
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} else if i%3 == 1 {
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errs[i] = txpool.ErrReplaceUnderpriced
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} else {
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errs[i] = txpool.ErrTxGasPriceTooLow
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}
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f := newTestTxFetcher()
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f.addTxs = func(txs []*types.Transaction) []error {
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errs := make([]error, len(txs))
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for i := 0; i < len(errs); i++ {
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if i%3 == 0 {
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errs[i] = txpool.ErrUnderpriced
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} else if i%3 == 1 {
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errs[i] = txpool.ErrReplaceUnderpriced
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} else {
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errs[i] = txpool.ErrTxGasPriceTooLow
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}
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return errs
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},
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func(string, []common.Hash) error { return nil },
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nil,
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)
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}
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return errs
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}
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return f
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},
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steps: []interface{}{
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// Deliver a transaction through the fetcher, but reject as underpriced
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@ -1371,18 +1268,15 @@ func TestTransactionFetcherUnderpricedDoSProtection(t *testing.T) {
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}
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testTransactionFetcher(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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func(txs []*types.Transaction) []error {
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errs := make([]error, len(txs))
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for i := 0; i < len(errs); i++ {
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errs[i] = txpool.ErrUnderpriced
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}
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return errs
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},
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func(string, []common.Hash) error { return nil },
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nil,
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)
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f := newTestTxFetcher()
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f.addTxs = func(txs []*types.Transaction) []error {
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errs := make([]error, len(txs))
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for i := 0; i < len(errs); i++ {
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errs[i] = txpool.ErrUnderpriced
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}
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return errs
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}
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return f
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},
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steps: append(steps, []interface{}{
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// The preparation of the test has already been done in `steps`, add the last check
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@ -1402,16 +1296,7 @@ func TestTransactionFetcherUnderpricedDoSProtection(t *testing.T) {
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// Tests that unexpected deliveries don't corrupt the internal state.
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func TestTransactionFetcherOutOfBoundDeliveries(t *testing.T) {
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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func(txs []*types.Transaction) []error {
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return make([]error, len(txs))
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},
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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// Deliver something out of the blue
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isWaiting(nil),
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@ -1461,16 +1346,7 @@ func TestTransactionFetcherOutOfBoundDeliveries(t *testing.T) {
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// live or dangling stages.
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func TestTransactionFetcherDrop(t *testing.T) {
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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func(txs []*types.Transaction) []error {
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return make([]error, len(txs))
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},
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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// Set up a few hashes into various stages
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doTxNotify{peer: "A", hashes: []common.Hash{{0x01}}, types: []byte{types.LegacyTxType}, sizes: []uint32{111}},
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@ -1535,16 +1411,7 @@ func TestTransactionFetcherDrop(t *testing.T) {
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// available peer.
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func TestTransactionFetcherDropRescheduling(t *testing.T) {
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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func(txs []*types.Transaction) []error {
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return make([]error, len(txs))
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},
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func(string, []common.Hash) error { return nil },
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nil,
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)
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},
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init: newTestTxFetcher,
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steps: []interface{}{
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// Set up a few hashes into various stages
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doTxNotify{peer: "A", hashes: []common.Hash{{0x01}}, types: []byte{types.LegacyTxType}, sizes: []uint32{111}},
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@ -1582,14 +1449,9 @@ func TestInvalidAnnounceMetadata(t *testing.T) {
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drop := make(chan string, 2)
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testTransactionFetcherParallel(t, txFetcherTest{
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init: func() *TxFetcher {
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return NewTxFetcher(
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func(common.Hash, byte) error { return nil },
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func(txs []*types.Transaction) []error {
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return make([]error, len(txs))
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},
|
||||
func(string, []common.Hash) error { return nil },
|
||||
func(peer string) { drop <- peer },
|
||||
)
|
||||
f := newTestTxFetcher()
|
||||
f.dropPeer = func(peer string) { drop <- peer }
|
||||
return f
|
||||
},
|
||||
steps: []interface{}{
|
||||
// Initial announcement to get something into the waitlist
|
||||
|
|
@ -1664,16 +1526,7 @@ func TestInvalidAnnounceMetadata(t *testing.T) {
|
|||
// announced one.
|
||||
func TestTransactionFetcherFuzzCrash01(t *testing.T) {
|
||||
testTransactionFetcherParallel(t, txFetcherTest{
|
||||
init: func() *TxFetcher {
|
||||
return NewTxFetcher(
|
||||
func(common.Hash, byte) error { return nil },
|
||||
func(txs []*types.Transaction) []error {
|
||||
return make([]error, len(txs))
|
||||
},
|
||||
func(string, []common.Hash) error { return nil },
|
||||
nil,
|
||||
)
|
||||
},
|
||||
init: newTestTxFetcher,
|
||||
steps: []interface{}{
|
||||
// Get a transaction into fetching mode and make it dangling with a broadcast
|
||||
doTxNotify{peer: "A", hashes: []common.Hash{testTxsHashes[0]}, types: []byte{testTxs[0].Type()}, sizes: []uint32{uint32(testTxs[0].Size())}},
|
||||
|
|
@ -1692,16 +1545,7 @@ func TestTransactionFetcherFuzzCrash01(t *testing.T) {
|
|||
// concurrently announced one.
|
||||
func TestTransactionFetcherFuzzCrash02(t *testing.T) {
|
||||
testTransactionFetcherParallel(t, txFetcherTest{
|
||||
init: func() *TxFetcher {
|
||||
return NewTxFetcher(
|
||||
func(common.Hash, byte) error { return nil },
|
||||
func(txs []*types.Transaction) []error {
|
||||
return make([]error, len(txs))
|
||||
},
|
||||
func(string, []common.Hash) error { return nil },
|
||||
nil,
|
||||
)
|
||||
},
|
||||
init: newTestTxFetcher,
|
||||
steps: []interface{}{
|
||||
// Get a transaction into fetching mode and make it dangling with a broadcast
|
||||
doTxNotify{peer: "A", hashes: []common.Hash{testTxsHashes[0]}, types: []byte{testTxs[0].Type()}, sizes: []uint32{uint32(testTxs[0].Size())}},
|
||||
|
|
@ -1722,16 +1566,7 @@ func TestTransactionFetcherFuzzCrash02(t *testing.T) {
|
|||
// with a concurrent notify.
|
||||
func TestTransactionFetcherFuzzCrash03(t *testing.T) {
|
||||
testTransactionFetcherParallel(t, txFetcherTest{
|
||||
init: func() *TxFetcher {
|
||||
return NewTxFetcher(
|
||||
func(common.Hash, byte) error { return nil },
|
||||
func(txs []*types.Transaction) []error {
|
||||
return make([]error, len(txs))
|
||||
},
|
||||
func(string, []common.Hash) error { return nil },
|
||||
nil,
|
||||
)
|
||||
},
|
||||
init: newTestTxFetcher,
|
||||
steps: []interface{}{
|
||||
// Get a transaction into fetching mode and make it dangling with a broadcast
|
||||
doTxNotify{
|
||||
|
|
@ -1762,17 +1597,12 @@ func TestTransactionFetcherFuzzCrash04(t *testing.T) {
|
|||
|
||||
testTransactionFetcherParallel(t, txFetcherTest{
|
||||
init: func() *TxFetcher {
|
||||
return NewTxFetcher(
|
||||
func(common.Hash, byte) error { return nil },
|
||||
func(txs []*types.Transaction) []error {
|
||||
return make([]error, len(txs))
|
||||
},
|
||||
func(string, []common.Hash) error {
|
||||
<-proceed
|
||||
return errors.New("peer disconnected")
|
||||
},
|
||||
nil,
|
||||
)
|
||||
f := newTestTxFetcher()
|
||||
f.fetchTxs = func(string, []common.Hash) error {
|
||||
<-proceed
|
||||
return errors.New("peer disconnected")
|
||||
}
|
||||
return f
|
||||
},
|
||||
steps: []interface{}{
|
||||
// Get a transaction into fetching mode and make it dangling with a broadcast
|
||||
|
|
@ -1796,14 +1626,7 @@ func TestTransactionFetcherFuzzCrash04(t *testing.T) {
|
|||
// once they are announced in the network.
|
||||
func TestBlobTransactionAnnounce(t *testing.T) {
|
||||
testTransactionFetcherParallel(t, txFetcherTest{
|
||||
init: func() *TxFetcher {
|
||||
return NewTxFetcher(
|
||||
func(common.Hash, byte) error { return nil },
|
||||
nil,
|
||||
func(string, []common.Hash) error { return nil },
|
||||
nil,
|
||||
)
|
||||
},
|
||||
init: newTestTxFetcher,
|
||||
steps: []interface{}{
|
||||
// Initial announcement to get something into the waitlist
|
||||
doTxNotify{peer: "A", hashes: []common.Hash{{0x01}, {0x02}}, types: []byte{types.LegacyTxType, types.LegacyTxType}, sizes: []uint32{111, 222}},
|
||||
|
|
@ -1864,16 +1687,7 @@ func TestBlobTransactionAnnounce(t *testing.T) {
|
|||
|
||||
func TestTransactionFetcherDropAlternates(t *testing.T) {
|
||||
testTransactionFetcherParallel(t, txFetcherTest{
|
||||
init: func() *TxFetcher {
|
||||
return NewTxFetcher(
|
||||
func(common.Hash, byte) error { return nil },
|
||||
func(txs []*types.Transaction) []error {
|
||||
return make([]error, len(txs))
|
||||
},
|
||||
func(string, []common.Hash) error { return nil },
|
||||
nil,
|
||||
)
|
||||
},
|
||||
init: newTestTxFetcher,
|
||||
steps: []interface{}{
|
||||
doTxNotify{peer: "A", hashes: []common.Hash{testTxsHashes[0]}, types: []byte{testTxs[0].Type()}, sizes: []uint32{uint32(testTxs[0].Size())}},
|
||||
doWait{time: txArriveTimeout, step: true},
|
||||
|
|
@ -1915,20 +1729,15 @@ func TestTransactionFetcherDropAlternates(t *testing.T) {
|
|||
func TestTransactionFetcherWrongMetadata(t *testing.T) {
|
||||
testTransactionFetcherParallel(t, txFetcherTest{
|
||||
init: func() *TxFetcher {
|
||||
return NewTxFetcher(
|
||||
func(_ common.Hash, kind byte) error {
|
||||
switch kind {
|
||||
case types.LegacyTxType, types.AccessListTxType, types.DynamicFeeTxType, types.BlobTxType, types.SetCodeTxType:
|
||||
return nil
|
||||
}
|
||||
return types.ErrTxTypeNotSupported
|
||||
},
|
||||
func(txs []*types.Transaction) []error {
|
||||
return make([]error, len(txs))
|
||||
},
|
||||
func(string, []common.Hash) error { return nil },
|
||||
nil,
|
||||
)
|
||||
f := newTestTxFetcher()
|
||||
f.validateMeta = func(name common.Hash, kind byte) error {
|
||||
switch kind {
|
||||
case types.LegacyTxType, types.AccessListTxType, types.DynamicFeeTxType, types.BlobTxType, types.SetCodeTxType:
|
||||
return nil
|
||||
}
|
||||
return types.ErrTxTypeNotSupported
|
||||
}
|
||||
return f
|
||||
},
|
||||
steps: []interface{}{
|
||||
doTxNotify{peer: "A", hashes: []common.Hash{{0x01}, {0x02}}, types: []byte{0xff, types.LegacyTxType}, sizes: []uint32{111, 222}},
|
||||
|
|
@ -1976,20 +1785,16 @@ func TestTransactionProtocolViolation(t *testing.T) {
|
|||
)
|
||||
testTransactionFetcherParallel(t, txFetcherTest{
|
||||
init: func() *TxFetcher {
|
||||
return NewTxFetcher(
|
||||
func(common.Hash, byte) error { return nil },
|
||||
func(txs []*types.Transaction) []error {
|
||||
var errs []error
|
||||
for range txs {
|
||||
errs = append(errs, txpool.ErrKZGVerificationError)
|
||||
}
|
||||
return errs
|
||||
},
|
||||
func(a string, b []common.Hash) error {
|
||||
return nil
|
||||
},
|
||||
func(peer string) { drop <- struct{}{} },
|
||||
)
|
||||
f := newTestTxFetcher()
|
||||
f.addTxs = func(txs []*types.Transaction) []error {
|
||||
var errs []error
|
||||
for range txs {
|
||||
errs = append(errs, txpool.ErrKZGVerificationError)
|
||||
}
|
||||
return errs
|
||||
}
|
||||
f.dropPeer = func(string) { drop <- struct{}{} }
|
||||
return f
|
||||
},
|
||||
steps: []interface{}{
|
||||
// Initial announcement to get something into the waitlist
|
||||
|
|
|
|||
Loading…
Reference in a new issue