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81 lines
2.1 KiB
81 lines
2.1 KiB
package txindex_test
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import (
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"testing"
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"time"
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"github.com/stretchr/testify/require"
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db "github.com/tendermint/tm-db"
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abci "github.com/tendermint/tendermint/abci/types"
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"github.com/tendermint/tendermint/libs/log"
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blockidxkv "github.com/tendermint/tendermint/state/indexer/block/kv"
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"github.com/tendermint/tendermint/state/txindex"
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"github.com/tendermint/tendermint/state/txindex/kv"
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"github.com/tendermint/tendermint/types"
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)
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func TestIndexerServiceIndexesBlocks(t *testing.T) {
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// event bus
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eventBus := types.NewEventBus()
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eventBus.SetLogger(log.TestingLogger())
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err := eventBus.Start()
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require.NoError(t, err)
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t.Cleanup(func() {
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if err := eventBus.Stop(); err != nil {
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t.Error(err)
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}
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})
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// tx indexer
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store := db.NewMemDB()
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txIndexer := kv.NewTxIndex(store)
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blockIndexer := blockidxkv.New(db.NewPrefixDB(store, []byte("block_events")))
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service := txindex.NewIndexerService(txIndexer, blockIndexer, eventBus)
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service.SetLogger(log.TestingLogger())
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err = service.Start()
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require.NoError(t, err)
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t.Cleanup(func() {
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if err := service.Stop(); err != nil {
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t.Error(err)
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}
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})
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// publish block with txs
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err = eventBus.PublishEventNewBlockHeader(types.EventDataNewBlockHeader{
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Header: types.Header{Height: 1},
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NumTxs: int64(2),
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})
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require.NoError(t, err)
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txResult1 := &abci.TxResult{
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Height: 1,
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Index: uint32(0),
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Tx: types.Tx("foo"),
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Result: abci.ResponseDeliverTx{Code: 0},
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}
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err = eventBus.PublishEventTx(types.EventDataTx{TxResult: *txResult1})
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require.NoError(t, err)
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txResult2 := &abci.TxResult{
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Height: 1,
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Index: uint32(1),
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Tx: types.Tx("bar"),
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Result: abci.ResponseDeliverTx{Code: 0},
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}
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err = eventBus.PublishEventTx(types.EventDataTx{TxResult: *txResult2})
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require.NoError(t, err)
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time.Sleep(100 * time.Millisecond)
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res, err := txIndexer.Get(types.Tx("foo").Hash())
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require.NoError(t, err)
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require.Equal(t, txResult1, res)
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ok, err := blockIndexer.Has(1)
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require.NoError(t, err)
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require.True(t, ok)
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res, err = txIndexer.Get(types.Tx("bar").Hash())
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require.NoError(t, err)
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require.Equal(t, txResult2, res)
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}
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