Remediate all lint findings under the canonical golangci-lint config

Fix every finding surfaced by the canonical .golangci.yml with
golangci-lint v2.12.2 (refs #61), behavior-preserving throughout:

- err113: dynamic errors replaced with package-level sentinels and %w
  wrapping; direct comparisons converted to errors.Is
- goprintffuncname: printf-style helpers renamed with an f suffix
  (ui.Writer message methods, cli.ReportErrorf, database.Fatalf,
  vaultik stdoutf) and all call sites updated
- revive: stuttering type names renamed (blob.Handler, blob.WithReader,
  blob.ChunkPosition, storage.URL, storage.Info), doc comments added,
  unused parameters blanked, package comments added
- contextcheck/noctx: ctx threaded through blob.Packer
  (AddChunk/Flush/FinalizeBlob/PackChunks) and scanner call sites;
  context-aware exec and sql variants used
- funlen/cyclop/gocognit/nestif/dupl: oversized or duplicated
  functions split into focused helpers across production and test code
- paralleltest/tparallel/thelper/usetesting/testpackage: tests
  parallelized where safe (global log.Initialize kept in the serial
  phase), helpers marked, t.TempDir adopted, external test packages
  where only exported API is used
- gosec: integer conversions clamped or justified, header timeouts
  added, remaining findings suppressed with per-site justifications
- mnd/goconst/lll/wsl_v5/nlreturn/noinlineerr/errcheck and other
  mechanical findings fixed directly

Remove the deprecated log.LogOptions alias (callers migrated to
log.Options). make check is green.
This commit is contained in:
2026-08-07 18:51:21 +00:00
parent 6cf9211407
commit 7ae470e530
121 changed files with 8344 additions and 5406 deletions

View File

@@ -1,4 +1,4 @@
package database
package database_test
import (
"context"
@@ -7,6 +7,7 @@ import (
"testing"
"time"
"sneak.berlin/go/vaultik/internal/database"
"sneak.berlin/go/vaultik/internal/types"
)
@@ -21,17 +22,19 @@ const (
)
func TestSnapshotRepository(t *testing.T) {
t.Parallel()
db, cleanup := setupTestDB(t)
defer cleanup()
ctx := context.Background()
repo := NewSnapshotRepository(db)
repo := database.NewSnapshotRepository(db)
// Test Create
snapshot := &Snapshot{
snapshot := &database.Snapshot{
ID: "2024-01-01T12:00:00Z",
Hostname: "test-host",
VaultikVersion: "1.0.0",
Hostname: testHostname,
VaultikVersion: testVersion,
StartedAt: time.Now().Truncate(time.Second),
CompletedAt: nil,
FileCount: 100,
@@ -62,20 +65,52 @@ func TestSnapshotRepository(t *testing.T) {
}
if retrieved.Hostname != snapshot.Hostname {
t.Errorf("hostname mismatch: got %s, want %s", retrieved.Hostname, snapshot.Hostname)
t.Errorf("hostname mismatch: got %s, want %s",
retrieved.Hostname, snapshot.Hostname)
}
if retrieved.FileCount != snapshot.FileCount {
t.Errorf("file count mismatch: got %d, want %d", retrieved.FileCount, snapshot.FileCount)
t.Errorf("file count mismatch: got %d, want %d",
retrieved.FileCount, snapshot.FileCount)
}
}
func TestSnapshotRepositoryUpdateCounts(t *testing.T) {
t.Parallel()
db, cleanup := setupTestDB(t)
defer cleanup()
ctx := context.Background()
repo := database.NewSnapshotRepository(db)
snapshot := &database.Snapshot{
ID: "2024-01-02T12:00:00Z",
Hostname: testHostname,
VaultikVersion: testVersion,
StartedAt: time.Now().Truncate(time.Second),
CompletedAt: nil,
FileCount: 100,
ChunkCount: 500,
BlobCount: 10,
TotalSize: oneHundredMebibytes,
BlobSize: fortyMebibytes,
CompressionRatio: compressionRatioPoint4,
}
err := repo.Create(ctx, nil, snapshot)
if err != nil {
t.Fatalf("failed to create snapshot: %v", err)
}
// Test UpdateCounts
err = repo.UpdateCounts(ctx, nil, snapshot.ID.String(), 200, 1000, 20, twoHundredMebibytes, sixtyMebibytes)
err = repo.UpdateCounts(ctx, nil, snapshot.ID.String(),
200, 1000, 20, twoHundredMebibytes, sixtyMebibytes)
if err != nil {
t.Fatalf("failed to update counts: %v", err)
}
retrieved, err = repo.GetByID(ctx, snapshot.ID.String())
retrieved, err := repo.GetByID(ctx, snapshot.ID.String())
if err != nil {
t.Fatalf("failed to get updated snapshot: %v", err)
}
@@ -85,7 +120,8 @@ func TestSnapshotRepository(t *testing.T) {
}
if retrieved.ChunkCount != 1000 {
t.Errorf("chunk count not updated: got %d, want %d", retrieved.ChunkCount, 1000)
t.Errorf("chunk count not updated: got %d, want %d",
retrieved.ChunkCount, 1000)
}
if retrieved.BlobCount != 20 {
@@ -93,25 +129,37 @@ func TestSnapshotRepository(t *testing.T) {
}
if retrieved.TotalSize != twoHundredMebibytes {
t.Errorf("total size not updated: got %d, want %d", retrieved.TotalSize, twoHundredMebibytes)
t.Errorf("total size not updated: got %d, want %d",
retrieved.TotalSize, twoHundredMebibytes)
}
if retrieved.BlobSize != sixtyMebibytes {
t.Errorf("blob size not updated: got %d, want %d", retrieved.BlobSize, sixtyMebibytes)
t.Errorf("blob size not updated: got %d, want %d",
retrieved.BlobSize, sixtyMebibytes)
}
expectedRatio := compressionRatioPoint3 // 0.3
if math.Abs(retrieved.CompressionRatio-expectedRatio) > 0.001 {
t.Errorf("compression ratio not updated: got %f, want %f", retrieved.CompressionRatio, expectedRatio)
t.Errorf("compression ratio not updated: got %f, want %f",
retrieved.CompressionRatio, expectedRatio)
}
}
// Test ListRecent
// Add more snapshots
for i := 2; i <= 5; i++ {
s := &Snapshot{
func TestSnapshotRepositoryListRecent(t *testing.T) {
t.Parallel()
db, cleanup := setupTestDB(t)
defer cleanup()
ctx := context.Background()
repo := database.NewSnapshotRepository(db)
// Add snapshots
for i := 1; i <= 5; i++ {
s := &database.Snapshot{
ID: types.SnapshotID(fmt.Sprintf("2024-01-0%dT12:00:00Z", i)),
Hostname: "test-host",
VaultikVersion: "1.0.0",
Hostname: testHostname,
VaultikVersion: testVersion,
StartedAt: time.Now().Add(time.Duration(i) * time.Hour).Truncate(time.Second),
CompletedAt: nil,
FileCount: int64(100 * i),
@@ -144,11 +192,13 @@ func TestSnapshotRepository(t *testing.T) {
}
func TestSnapshotRepositoryNotFound(t *testing.T) {
t.Parallel()
db, cleanup := setupTestDB(t)
defer cleanup()
ctx := context.Background()
repo := NewSnapshotRepository(db)
repo := database.NewSnapshotRepository(db)
// Test GetByID with non-existent ID
snapshot, err := repo.GetByID(ctx, "nonexistent")
@@ -161,7 +211,8 @@ func TestSnapshotRepositoryNotFound(t *testing.T) {
}
// Test UpdateCounts on non-existent snapshot
err = repo.UpdateCounts(ctx, nil, "nonexistent", 100, 200, 10, oneHundredMebibytes, fortyMebibytes)
err = repo.UpdateCounts(ctx, nil, "nonexistent",
100, 200, 10, oneHundredMebibytes, fortyMebibytes)
if err != nil {
t.Fatalf("unexpected error: %v", err)
}
@@ -169,16 +220,18 @@ func TestSnapshotRepositoryNotFound(t *testing.T) {
}
func TestSnapshotRepositoryDuplicate(t *testing.T) {
t.Parallel()
db, cleanup := setupTestDB(t)
defer cleanup()
ctx := context.Background()
repo := NewSnapshotRepository(db)
repo := database.NewSnapshotRepository(db)
snapshot := &Snapshot{
snapshot := &database.Snapshot{
ID: "2024-01-01T12:00:00Z",
Hostname: "test-host",
VaultikVersion: "1.0.0",
Hostname: testHostname,
VaultikVersion: testVersion,
StartedAt: time.Now().Truncate(time.Second),
CompletedAt: nil,
FileCount: 100,