jlelse
/
GoSqliteBench
Archived
1
Fork 0
Code

Some extra checks

This commit is contained in:
Jan-Lukas Else 2021-09-04 12:42:40 +02:00
parent 13e69ab2a1
commit 12db3eac1f
1 changed files with 14 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
SqliteBench_test.go
View File

@ -18,7 +18,7 @@ func Benchmark_Zombiezen(b *testing.B) {
// Create and open database // Create and open database
dbpool, err := sqlitex.Open(filepath.Join(b.TempDir(), "db.db"), sqlite.OpenCreate|sqlite.OpenReadWrite|sqlite.OpenWAL|sqlite.OpenNoMutex, 10) dbpool, err := sqlitex.Open(filepath.Join(b.TempDir(), "db.db"), sqlite.OpenCreate|sqlite.OpenReadWrite|sqlite.OpenWAL|sqlite.OpenNoMutex, 100)
require.NoError(b, err) require.NoError(b, err)
// Create table // Create table
@ -42,14 +42,18 @@ func Benchmark_Zombiezen(b *testing.B) {
b.Run("Queries", func(b *testing.B) { b.Run("Queries", func(b *testing.B) {
b.RunParallel(func(p *testing.PB) { b.RunParallel(func(p *testing.PB) {
for p.Next() { for p.Next() {
var as, bs, cs string
conn := dbpool.Get(context.Background()) conn := dbpool.Get(context.Background())
_ = sqlitex.Exec(conn, "select a, b, c from test where a = ?;", func(stmt *sqlite.Stmt) error { _ = sqlitex.Exec(conn, "select a, b, c from test where a = ?;", func(stmt *sqlite.Stmt) error {
_ = stmt.ColumnText(0) as = stmt.ColumnText(0)
_ = stmt.ColumnText(1) bs = stmt.ColumnText(1)
_ = stmt.ColumnText(2) cs = stmt.ColumnText(2)
return nil return nil
}, strconv.Itoa(rand.Intn(1000))) }, strconv.Itoa(rand.Intn(1000)))
dbpool.Put(conn) dbpool.Put(conn)
if as == "" || bs == "" || cs == "" {
b.FailNow()
}
} }
}) })
}) })
@ -62,7 +66,7 @@ func Benchmark_Mattn(b *testing.B) {
db, err := sql.Open("sqlite3", filepath.Join(b.TempDir(), "db.db")+"?mode=rwc&_journal_mode=WAL") db, err := sql.Open("sqlite3", filepath.Join(b.TempDir(), "db.db")+"?mode=rwc&_journal_mode=WAL")
require.NoError(b, err) require.NoError(b, err)
db.SetMaxOpenConns(10) db.SetMaxOpenConns(100)
// Create table // Create table
@ -81,10 +85,13 @@ func Benchmark_Mattn(b *testing.B) {
b.Run("Queries", func(b *testing.B) { b.Run("Queries", func(b *testing.B) {
b.RunParallel(func(p *testing.PB) { b.RunParallel(func(p *testing.PB) {
for p.Next() { for p.Next() {
var a, b, c string var as, bs, cs string
rows, _ := db.Query("select a, b, c from test where a = ?;", strconv.Itoa(rand.Intn(1000))) rows, _ := db.Query("select a, b, c from test where a = ?;", strconv.Itoa(rand.Intn(1000)))
for rows.Next() { for rows.Next() {
rows.Scan(&a, &b, &c) rows.Scan(&as, &bs, &cs)
}
if as == "" || bs == "" || cs == "" {
b.FailNow()
} }
} }
}) })