Files
3x-ui/internal/database/journal_mode_test.go
PathGao af5a8e5d40 fix(database): create SQLite backup snapshots online (#6137)
* fix(database): snapshot SQLite backups online

Use SQLite's online backup API for downloadable backups and SQLite migration exports instead of checkpointing then reading the live database file. The regression test validates a backup made while writes continue.

* style(database): group SQLite driver imports

* fix(database): bound online backup retries

Use a single backup step and a bounded connection-acquisition/retry context. Tighten temporary-file cleanup and regression assertions while removing the unused checkpoint helper.

* test(database): cover existing backup destinations

* fix(database): harden SQLite snapshot lifecycle

Sweep interrupted snapshot directories at SQLite startup, keep rollback-journal backups incremental, and make caller-owned cleanup explicit. Reuse one scheduled Telegram snapshot across administrators and make the direct SQLite driver dependency explicit.

---------

Co-authored-by: PathGao <gaoyanbo@gaoyanbodeMacBook-Air.local>
2026-07-29 21:04:55 +02:00

42 lines
974 B
Go

package database
import (
"path/filepath"
"testing"
)
func journalModeOf(t *testing.T) string {
t.Helper()
var mode string
if err := db.Raw("PRAGMA journal_mode;").Scan(&mode).Error; err != nil {
t.Fatalf("read journal_mode: %v", err)
}
return mode
}
func TestSqliteJournalModeDefaultsToWal(t *testing.T) {
t.Setenv("XUI_DB_JOURNAL_MODE", "")
dbDir := t.TempDir()
if err := InitDB(filepath.Join(dbDir, "x-ui.db")); err != nil {
t.Fatalf("InitDB: %v", err)
}
t.Cleanup(func() { _ = CloseDB() })
if got := journalModeOf(t); got != "wal" {
t.Fatalf("journal_mode = %q, want wal", got)
}
}
func TestSqliteJournalModeEnvOverrideDelete(t *testing.T) {
t.Setenv("XUI_DB_JOURNAL_MODE", "delete")
dbDir := t.TempDir()
if err := InitDB(filepath.Join(dbDir, "x-ui.db")); err != nil {
t.Fatalf("InitDB: %v", err)
}
t.Cleanup(func() { _ = CloseDB() })
if got := journalModeOf(t); got != "delete" {
t.Fatalf("journal_mode = %q, want delete", got)
}
}