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142 lines
3.3 KiB
142 lines
3.3 KiB
package kv_test
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import (
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"context"
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"fmt"
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"testing"
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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/pubsub/query"
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blockidxkv "github.com/tendermint/tendermint/state/indexer/block/kv"
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"github.com/tendermint/tendermint/types"
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)
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func TestBlockIndexer(t *testing.T) {
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store := db.NewPrefixDB(db.NewMemDB(), []byte("block_events"))
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indexer := blockidxkv.New(store)
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require.NoError(t, indexer.Index(types.EventDataNewBlockHeader{
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Header: types.Header{Height: 1},
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ResultBeginBlock: abci.ResponseBeginBlock{
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Events: []abci.Event{
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{
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Type: "begin_event",
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Attributes: []abci.EventAttribute{
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{
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Key: []byte("proposer"),
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Value: []byte("FCAA001"),
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Index: true,
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},
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},
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},
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},
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},
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ResultEndBlock: abci.ResponseEndBlock{
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Events: []abci.Event{
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{
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Type: "end_event",
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Attributes: []abci.EventAttribute{
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{
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Key: []byte("foo"),
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Value: []byte("100"),
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Index: true,
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},
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},
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},
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},
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},
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}))
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for i := 2; i < 12; i++ {
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var index bool
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if i%2 == 0 {
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index = true
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}
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require.NoError(t, indexer.Index(types.EventDataNewBlockHeader{
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Header: types.Header{Height: int64(i)},
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ResultBeginBlock: abci.ResponseBeginBlock{
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Events: []abci.Event{
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{
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Type: "begin_event",
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Attributes: []abci.EventAttribute{
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{
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Key: []byte("proposer"),
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Value: []byte("FCAA001"),
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Index: true,
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},
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},
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},
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},
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},
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ResultEndBlock: abci.ResponseEndBlock{
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Events: []abci.Event{
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{
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Type: "end_event",
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Attributes: []abci.EventAttribute{
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{
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Key: []byte("foo"),
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Value: []byte(fmt.Sprintf("%d", i)),
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Index: index,
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},
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},
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},
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},
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},
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}))
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}
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testCases := map[string]struct {
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q *query.Query
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results []int64
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}{
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"block.height = 100": {
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q: query.MustParse("block.height = 100"),
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results: []int64{},
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},
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"block.height = 5": {
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q: query.MustParse("block.height = 5"),
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results: []int64{5},
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},
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"begin_event.key1 = 'value1'": {
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q: query.MustParse("begin_event.key1 = 'value1'"),
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results: []int64{},
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},
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"begin_event.proposer = 'FCAA001'": {
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q: query.MustParse("begin_event.proposer = 'FCAA001'"),
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results: []int64{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11},
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},
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"end_event.foo <= 5": {
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q: query.MustParse("end_event.foo <= 5"),
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results: []int64{2, 4},
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},
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"end_event.foo >= 100": {
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q: query.MustParse("end_event.foo >= 100"),
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results: []int64{1},
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},
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"block.height > 2 AND end_event.foo <= 8": {
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q: query.MustParse("block.height > 2 AND end_event.foo <= 8"),
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results: []int64{4, 6, 8},
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},
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"begin_event.proposer CONTAINS 'FFFFFFF'": {
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q: query.MustParse("begin_event.proposer CONTAINS 'FFFFFFF'"),
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results: []int64{},
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},
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"begin_event.proposer CONTAINS 'FCAA001'": {
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q: query.MustParse("begin_event.proposer CONTAINS 'FCAA001'"),
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results: []int64{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11},
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},
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}
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for name, tc := range testCases {
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tc := tc
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t.Run(name, func(t *testing.T) {
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results, err := indexer.Search(context.Background(), tc.q)
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require.NoError(t, err)
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require.Equal(t, tc.results, results)
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})
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}
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}
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