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@ -38,6 +38,68 @@ func Test_IsValidSQLiteOnDisk(t *testing.T) {
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}
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}
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func Test_IsWALModeEnablednDiskDELETE(t *testing.T) {
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path := mustTempFile()
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defer os.Remove(path)
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dsn := fmt.Sprintf("file:%s", path)
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db, err := sql.Open("sqlite3", dsn)
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if err != nil {
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t.Fatalf("failed to create SQLite database: %s", err.Error())
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}
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_, err = db.Exec("CREATE TABLE foo (name TEXT)")
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if err != nil {
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t.Fatalf("failed to create table: %s", err.Error())
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}
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if err := db.Close(); err != nil {
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t.Fatalf("failed to close database: %s", err.Error())
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}
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if IsWALModeEnabledSQLiteFile(path) {
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t.Fatalf("non WAL file marked as WAL")
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}
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data, err := os.ReadFile(path)
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if err != nil {
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t.Fatalf("failed to read SQLite file: %s", err.Error())
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}
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if IsWALModeEnabled(data) {
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t.Fatalf("non WAL data marked as WAL")
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}
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}
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func Test_IsWALModeEnablednDiskWAL(t *testing.T) {
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path := mustTempFile()
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defer os.Remove(path)
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dsn := fmt.Sprintf("file:%s", path)
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db, err := sql.Open("sqlite3", dsn)
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if err != nil {
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t.Fatalf("failed to create SQLite database: %s", err.Error())
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}
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_, err = db.Exec("CREATE TABLE foo (name TEXT)")
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if err != nil {
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t.Fatalf("failed to create table: %s", err.Error())
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}
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_, err = db.Exec("PRAGMA journal_mode=WAL")
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if err != nil {
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t.Fatalf("failed to enable WAL mode: %s", err.Error())
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}
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if err := db.Close(); err != nil {
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t.Fatalf("failed to close database: %s", err.Error())
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}
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if !IsWALModeEnabledSQLiteFile(path) {
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t.Fatalf("WAL file marked as non-WAL")
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}
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data, err := os.ReadFile(path)
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if err != nil {
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t.Fatalf("failed to read SQLite file: %s", err.Error())
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}
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if !IsWALModeEnabled(data) {
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t.Fatalf("WAL data marked as non-WAL")
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}
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}
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func Test_FileCreationOnDisk(t *testing.T) {
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dir := t.TempDir()
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dbPath := path.Join(dir, "test_db")
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