优化

pkg/logging/zap_test.go

@@ -0,0 +1,58 @@
+package logging
+
+import (
+	"context"
+	"log/slog"
+	"os"
+	"path/filepath"
+	"testing"
+)
+
+func TestZapHandlerHonorsConfiguredLevel(t *testing.T) {
+	root := t.TempDir()
+	handler, cleanup := newZapHandler(root, "application.log", Options{Level: "error", Format: "json"})
+	defer cleanup()
+
+	if handler.Enabled(context.Background(), slog.LevelInfo) {
+		t.Fatal("info should be disabled when level is error")
+	}
+	if !handler.Enabled(context.Background(), slog.LevelError) {
+		t.Fatal("error should be enabled when level is error")
+	}
+}
+
+func TestZapHandlerUsesDebugFallbackForInvalidLevel(t *testing.T) {
+	root := t.TempDir()
+	handler, cleanup := newZapHandler(root, "application.log", Options{Level: "not-a-level", Format: "json"})
+	defer cleanup()
+
+	if !handler.Enabled(context.Background(), slog.LevelDebug) {
+		t.Fatal("invalid levels should use the reference debug fallback")
+	}
+}
+
+func TestZapHandlerRoutesHTTPAndErrorLogs(t *testing.T) {
+	root := t.TempDir()
+	handler, cleanup := newZapHandler(root, "application.log", Options{Level: "info", Format: "json"})
+	logger := slog.New(handler)
+	logger.Info("request", "mod", "http", "request_id", "req-1")
+	logger.Error("failed", "mod", "users")
+	cleanup()
+
+	dateEntries, err := os.ReadDir(root)
+	if err != nil || len(dateEntries) != 1 {
+		t.Fatalf("expected one daily log directory, entries=%v err=%v", len(dateEntries), err)
+	}
+	date := dateEntries[0].Name()
+	paths := []string{
+		filepath.Join(root, date, "application.log"),
+		filepath.Join(root, date, "http", "access.log"),
+		filepath.Join(root, date, "users", "application.log"),
+		filepath.Join(root, date, "error", "error.log"),
+	}
+	for _, path := range paths {
+		if info, err := os.Stat(path); err != nil || info.Size() == 0 {
+			t.Fatalf("expected non-empty routed log %s: info=%v err=%v", path, info, err)
+		}
+	}
+}