You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
239 lines
6.6 KiB
239 lines
6.6 KiB
package kv
|
|
|
|
import (
|
|
"fmt"
|
|
"io/ioutil"
|
|
"os"
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
abci "github.com/tendermint/tendermint/abci/types"
|
|
cmn "github.com/tendermint/tmlibs/common"
|
|
db "github.com/tendermint/tmlibs/db"
|
|
|
|
"github.com/tendermint/tendermint/libs/pubsub/query"
|
|
"github.com/tendermint/tendermint/state/txindex"
|
|
"github.com/tendermint/tendermint/types"
|
|
)
|
|
|
|
func TestTxIndex(t *testing.T) {
|
|
indexer := NewTxIndex(db.NewMemDB())
|
|
|
|
tx := types.Tx("HELLO WORLD")
|
|
txResult := &types.TxResult{1, 0, tx, abci.ResponseDeliverTx{Data: []byte{0}, Code: abci.CodeTypeOK, Log: "", Tags: nil}}
|
|
hash := tx.Hash()
|
|
|
|
batch := txindex.NewBatch(1)
|
|
if err := batch.Add(txResult); err != nil {
|
|
t.Error(err)
|
|
}
|
|
err := indexer.AddBatch(batch)
|
|
require.NoError(t, err)
|
|
|
|
loadedTxResult, err := indexer.Get(hash)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, txResult, loadedTxResult)
|
|
|
|
tx2 := types.Tx("BYE BYE WORLD")
|
|
txResult2 := &types.TxResult{1, 0, tx2, abci.ResponseDeliverTx{Data: []byte{0}, Code: abci.CodeTypeOK, Log: "", Tags: nil}}
|
|
hash2 := tx2.Hash()
|
|
|
|
err = indexer.Index(txResult2)
|
|
require.NoError(t, err)
|
|
|
|
loadedTxResult2, err := indexer.Get(hash2)
|
|
require.NoError(t, err)
|
|
assert.Equal(t, txResult2, loadedTxResult2)
|
|
}
|
|
|
|
func TestTxSearch(t *testing.T) {
|
|
allowedTags := []string{"account.number", "account.owner", "account.date"}
|
|
indexer := NewTxIndex(db.NewMemDB(), IndexTags(allowedTags))
|
|
|
|
txResult := txResultWithTags([]cmn.KVPair{
|
|
{Key: []byte("account.number"), Value: []byte("1")},
|
|
{Key: []byte("account.owner"), Value: []byte("Ivan")},
|
|
{Key: []byte("not_allowed"), Value: []byte("Vlad")},
|
|
})
|
|
hash := txResult.Tx.Hash()
|
|
|
|
err := indexer.Index(txResult)
|
|
require.NoError(t, err)
|
|
|
|
testCases := []struct {
|
|
q string
|
|
resultsLength int
|
|
}{
|
|
// search by hash
|
|
{fmt.Sprintf("tx.hash = '%X'", hash), 1},
|
|
// search by exact match (one tag)
|
|
{"account.number = 1", 1},
|
|
// search by exact match (two tags)
|
|
{"account.number = 1 AND account.owner = 'Ivan'", 1},
|
|
// search by exact match (two tags)
|
|
{"account.number = 1 AND account.owner = 'Vlad'", 0},
|
|
// search by range
|
|
{"account.number >= 1 AND account.number <= 5", 1},
|
|
// search by range (lower bound)
|
|
{"account.number >= 1", 1},
|
|
// search by range (upper bound)
|
|
{"account.number <= 5", 1},
|
|
// search using not allowed tag
|
|
{"not_allowed = 'boom'", 0},
|
|
// search for not existing tx result
|
|
{"account.number >= 2 AND account.number <= 5", 0},
|
|
// search using not existing tag
|
|
{"account.date >= TIME 2013-05-03T14:45:00Z", 0},
|
|
// search using CONTAINS
|
|
{"account.owner CONTAINS 'an'", 1},
|
|
// search using CONTAINS
|
|
{"account.owner CONTAINS 'Vlad'", 0},
|
|
}
|
|
|
|
for _, tc := range testCases {
|
|
t.Run(tc.q, func(t *testing.T) {
|
|
results, err := indexer.Search(query.MustParse(tc.q))
|
|
assert.NoError(t, err)
|
|
|
|
assert.Len(t, results, tc.resultsLength)
|
|
if tc.resultsLength > 0 {
|
|
assert.Equal(t, []*types.TxResult{txResult}, results)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestTxSearchOneTxWithMultipleSameTagsButDifferentValues(t *testing.T) {
|
|
allowedTags := []string{"account.number"}
|
|
indexer := NewTxIndex(db.NewMemDB(), IndexTags(allowedTags))
|
|
|
|
txResult := txResultWithTags([]cmn.KVPair{
|
|
{Key: []byte("account.number"), Value: []byte("1")},
|
|
{Key: []byte("account.number"), Value: []byte("2")},
|
|
})
|
|
|
|
err := indexer.Index(txResult)
|
|
require.NoError(t, err)
|
|
|
|
results, err := indexer.Search(query.MustParse("account.number >= 1"))
|
|
assert.NoError(t, err)
|
|
|
|
assert.Len(t, results, 1)
|
|
assert.Equal(t, []*types.TxResult{txResult}, results)
|
|
}
|
|
|
|
func TestTxSearchMultipleTxs(t *testing.T) {
|
|
allowedTags := []string{"account.number"}
|
|
indexer := NewTxIndex(db.NewMemDB(), IndexTags(allowedTags))
|
|
|
|
// indexed first, but bigger height (to test the order of transactions)
|
|
txResult := txResultWithTags([]cmn.KVPair{
|
|
{Key: []byte("account.number"), Value: []byte("1")},
|
|
})
|
|
txResult.Tx = types.Tx("Bob's account")
|
|
txResult.Height = 2
|
|
err := indexer.Index(txResult)
|
|
require.NoError(t, err)
|
|
|
|
// indexed second, but smaller height (to test the order of transactions)
|
|
txResult2 := txResultWithTags([]cmn.KVPair{
|
|
{Key: []byte("account.number"), Value: []byte("2")},
|
|
})
|
|
txResult2.Tx = types.Tx("Alice's account")
|
|
txResult2.Height = 1
|
|
err = indexer.Index(txResult2)
|
|
require.NoError(t, err)
|
|
|
|
results, err := indexer.Search(query.MustParse("account.number >= 1"))
|
|
assert.NoError(t, err)
|
|
|
|
require.Len(t, results, 2)
|
|
assert.Equal(t, []*types.TxResult{txResult2, txResult}, results)
|
|
}
|
|
|
|
func TestIndexAllTags(t *testing.T) {
|
|
indexer := NewTxIndex(db.NewMemDB(), IndexAllTags())
|
|
|
|
txResult := txResultWithTags([]cmn.KVPair{
|
|
cmn.KVPair{[]byte("account.owner"), []byte("Ivan")},
|
|
cmn.KVPair{[]byte("account.number"), []byte("1")},
|
|
})
|
|
|
|
err := indexer.Index(txResult)
|
|
require.NoError(t, err)
|
|
|
|
results, err := indexer.Search(query.MustParse("account.number >= 1"))
|
|
assert.NoError(t, err)
|
|
assert.Len(t, results, 1)
|
|
assert.Equal(t, []*types.TxResult{txResult}, results)
|
|
|
|
results, err = indexer.Search(query.MustParse("account.owner = 'Ivan'"))
|
|
assert.NoError(t, err)
|
|
assert.Len(t, results, 1)
|
|
assert.Equal(t, []*types.TxResult{txResult}, results)
|
|
}
|
|
|
|
func txResultWithTags(tags []cmn.KVPair) *types.TxResult {
|
|
tx := types.Tx("HELLO WORLD")
|
|
return &types.TxResult{
|
|
Height: 1,
|
|
Index: 0,
|
|
Tx: tx,
|
|
Result: abci.ResponseDeliverTx{
|
|
Data: []byte{0},
|
|
Code: abci.CodeTypeOK,
|
|
Log: "",
|
|
Tags: tags,
|
|
Fee: cmn.KI64Pair{Key: nil, Value: 0},
|
|
},
|
|
}
|
|
}
|
|
|
|
func benchmarkTxIndex(txsCount int64, b *testing.B) {
|
|
tx := types.Tx("HELLO WORLD")
|
|
txResult := &types.TxResult{
|
|
Height: 1,
|
|
Index: 0,
|
|
Tx: tx,
|
|
Result: abci.ResponseDeliverTx{
|
|
Data: []byte{0},
|
|
Code: abci.CodeTypeOK,
|
|
Log: "",
|
|
Tags: []cmn.KVPair{},
|
|
Fee: cmn.KI64Pair{Key: []uint8{}, Value: 0},
|
|
},
|
|
}
|
|
|
|
dir, err := ioutil.TempDir("", "tx_index_db")
|
|
if err != nil {
|
|
b.Fatal(err)
|
|
}
|
|
defer os.RemoveAll(dir) // nolint: errcheck
|
|
|
|
store := db.NewDB("tx_index", "leveldb", dir)
|
|
indexer := NewTxIndex(store)
|
|
|
|
batch := txindex.NewBatch(txsCount)
|
|
for i := int64(0); i < txsCount; i++ {
|
|
if err := batch.Add(txResult); err != nil {
|
|
b.Fatal(err)
|
|
}
|
|
txResult.Index++
|
|
}
|
|
|
|
b.ResetTimer()
|
|
|
|
for n := 0; n < b.N; n++ {
|
|
err = indexer.AddBatch(batch)
|
|
}
|
|
if err != nil {
|
|
b.Fatal(err)
|
|
}
|
|
}
|
|
|
|
func BenchmarkTxIndex1(b *testing.B) { benchmarkTxIndex(1, b) }
|
|
func BenchmarkTxIndex500(b *testing.B) { benchmarkTxIndex(500, b) }
|
|
func BenchmarkTxIndex1000(b *testing.B) { benchmarkTxIndex(1000, b) }
|
|
func BenchmarkTxIndex2000(b *testing.B) { benchmarkTxIndex(2000, b) }
|
|
func BenchmarkTxIndex10000(b *testing.B) { benchmarkTxIndex(10000, b) }
|