go-waku/waku/persistence/store_test.go

99 lines
3.9 KiB
Go

package persistence
import (
"context"
"database/sql"
"testing"
"time"
"github.com/golang-migrate/migrate/v4/database/sqlite3"
_ "github.com/mattn/go-sqlite3" // Blank import to register the sqlite3 driver
"github.com/prometheus/client_golang/prometheus"
"github.com/stretchr/testify/require"
"github.com/waku-org/go-waku/tests"
"github.com/waku-org/go-waku/waku/persistence/migrate"
sqlitemigrations "github.com/waku-org/go-waku/waku/persistence/sqlite/migrations"
"github.com/waku-org/go-waku/waku/v2/protocol"
"github.com/waku-org/go-waku/waku/v2/timesource"
"github.com/waku-org/go-waku/waku/v2/utils"
"go.uber.org/zap"
)
func Migrate(db *sql.DB) error {
migrationDriver, err := sqlite3.WithInstance(db, &sqlite3.Config{
MigrationsTable: "gowaku_" + sqlite3.DefaultMigrationsTable,
})
if err != nil {
return err
}
return migrate.Migrate(db, migrationDriver, sqlitemigrations.AssetNames(), sqlitemigrations.Asset)
}
func NewMock() *sql.DB {
db, err := sql.Open("sqlite3", ":memory:")
if err != nil {
utils.Logger().Fatal("opening a stub database connection", zap.Error(err))
}
return db
}
func TestDbStore(t *testing.T) {
db := NewMock()
store, err := NewDBStore(prometheus.DefaultRegisterer, utils.Logger(), WithDB(db), WithMigrations(Migrate))
require.NoError(t, err)
err = store.Start(context.Background(), timesource.NewDefaultClock())
require.NoError(t, err)
res, err := store.GetAll()
require.NoError(t, err)
require.Empty(t, res)
err = store.Put(protocol.NewEnvelope(tests.CreateWakuMessage("test", utils.GetUnixEpoch()), utils.GetUnixEpoch(), "test"))
require.NoError(t, err)
res, err = store.GetAll()
require.NoError(t, err)
require.NotEmpty(t, res)
}
func TestStoreRetention(t *testing.T) {
db := NewMock()
store, err := NewDBStore(prometheus.DefaultRegisterer, utils.Logger(), WithDB(db), WithMigrations(Migrate), WithRetentionPolicy(5, 20*time.Second))
require.NoError(t, err)
err = store.Start(context.Background(), timesource.NewDefaultClock())
require.NoError(t, err)
insertTime := time.Now()
//////////////////////////////////
_ = store.Put(protocol.NewEnvelope(tests.CreateWakuMessage("test1", insertTime.Add(-70*time.Second).UnixNano()), insertTime.Add(-70*time.Second).UnixNano(), "test"))
_ = store.Put(protocol.NewEnvelope(tests.CreateWakuMessage("test2", insertTime.Add(-60*time.Second).UnixNano()), insertTime.Add(-60*time.Second).UnixNano(), "test"))
_ = store.Put(protocol.NewEnvelope(tests.CreateWakuMessage("test3", insertTime.Add(-50*time.Second).UnixNano()), insertTime.Add(-50*time.Second).UnixNano(), "test"))
_ = store.Put(protocol.NewEnvelope(tests.CreateWakuMessage("test4", insertTime.Add(-40*time.Second).UnixNano()), insertTime.Add(-40*time.Second).UnixNano(), "test"))
_ = store.Put(protocol.NewEnvelope(tests.CreateWakuMessage("test5", insertTime.Add(-30*time.Second).UnixNano()), insertTime.Add(-30*time.Second).UnixNano(), "test"))
dbResults, err := store.GetAll()
require.NoError(t, err)
require.Len(t, dbResults, 5)
_ = store.Put(protocol.NewEnvelope(tests.CreateWakuMessage("test6", insertTime.Add(-20*time.Second).UnixNano()), insertTime.Add(-20*time.Second).UnixNano(), "test"))
_ = store.Put(protocol.NewEnvelope(tests.CreateWakuMessage("test7", insertTime.Add(-10*time.Second).UnixNano()), insertTime.Add(-10*time.Second).UnixNano(), "test"))
// This step simulates starting go-waku again from scratch
store, err = NewDBStore(prometheus.DefaultRegisterer, utils.Logger(), WithDB(db), WithRetentionPolicy(5, 40*time.Second))
require.NoError(t, err)
err = store.Start(context.Background(), timesource.NewDefaultClock())
require.NoError(t, err)
dbResults, err = store.GetAll()
require.NoError(t, err)
require.Len(t, dbResults, 3)
require.Equal(t, "test5", dbResults[0].Message.ContentTopic)
require.Equal(t, "test6", dbResults[1].Message.ContentTopic)
require.Equal(t, "test7", dbResults[2].Message.ContentTopic)
}