default client: Use inner handler for log level enabled check. (#33)

handler.go

@@ -70,7 +70,7 @@ func (h Handler) inner() slog.Handler {
 }
 
 func (h Handler) Enabled(ctx context.Context, level slog.Level) bool {
-	return true
+	return h.inner().Enabled(ctx, level)
 }
 
 func (h Handler) Handle(ctx context.Context, r slog.Record) error {

logger_test.go

@@ -175,4 +175,15 @@ func TestDefaultHandler(t *testing.T) {
 			t.Errorf("want %v, got %v", want, got)
 		}
 	})
+
+	b.Reset()
+
+	t.Run("Debug - no log", func(t *testing.T) {
+		logger := FromContext(context.Background())
+		logger.Debug("asdf")
+
+		if b.Len() != 0 {
+			t.Errorf("want empty, got %q", b.String())
+		}
+	})
 }