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feat: 配置 golangci-lint 静态分析并修复存量违规

- 新增 backend/.golangci.yml 配置 12 个 linter(forbidigo、errorlint、errcheck、staticcheck、revive、gocritic、gosec、bodyclose、noctx、nilerr、goimports、gocyclo)
- 新增 lefthook.yml 配置 pre-commit hook 自动运行 lint
- 修复存量代码违规:errors.Is/As 替换、zap.Error 替换、import 排序、errcheck 修复
- 更新 README 补充编码规范说明
- 归档 backend-code-lint 变更
This commit is contained in:
2026-04-24 13:01:48 +08:00
parent 4c78ab6cc8
commit 4c6b49099d
96 changed files with 1290 additions and 1348 deletions

View File

@@ -14,7 +14,11 @@ func TestSingletonLock_FirstLockSuccess(t *testing.T) {
if err := lock.Lock(); err != nil {
t.Fatalf("首次加锁应成功,但返回错误: %v", err)
}
defer lock.Unlock()
defer func() {
if err := lock.Unlock(); err != nil {
t.Fatalf("解锁失败: %v", err)
}
}()
}
func TestSingletonLock_DuplicateLockFails(t *testing.T) {
@@ -25,12 +29,18 @@ func TestSingletonLock_DuplicateLockFails(t *testing.T) {
if err := lock1.Lock(); err != nil {
t.Fatalf("首次加锁应成功: %v", err)
}
defer lock1.Unlock()
defer func() {
if err := lock1.Unlock(); err != nil {
t.Fatalf("解锁失败: %v", err)
}
}()
lock2 := NewSingletonLock(lockPath)
err := lock2.Lock()
if err == nil {
lock2.Unlock()
if unlockErr := lock2.Unlock(); unlockErr != nil {
t.Fatalf("解锁失败: %v", unlockErr)
}
t.Fatal("重复加锁应失败,但返回 nil")
}
}
@@ -43,16 +53,22 @@ func TestSingletonLock_UnlockThenRelock(t *testing.T) {
if err := lock1.Lock(); err != nil {
t.Fatalf("首次加锁应成功: %v", err)
}
lock1.Unlock()
if err := lock1.Unlock(); err != nil {
t.Fatalf("解锁失败: %v", err)
}
lock2 := NewSingletonLock(lockPath)
if err := lock2.Lock(); err != nil {
t.Fatalf("释放后重新加锁应成功: %v", err)
}
lock2.Unlock()
if err := lock2.Unlock(); err != nil {
t.Fatalf("解锁失败: %v", err)
}
}
func TestSingletonLock_UnlockWithoutLock(t *testing.T) {
lock := NewSingletonLock(filepath.Join(os.TempDir(), "nex-gateway-test-nil.lock"))
lock.Unlock()
if err := lock.Unlock(); err != nil {
t.Fatalf("未加锁时解锁失败: %v", err)
}
}