Fix test

Author: MBkkt

.clang-tidy

@@ -1,4 +1,4 @@
-Checks: '*,
+Checks: '-*,
          -altera-*,
          -android-*,
          -google-objc-*,

tests/search/proxy_filter_test.cpp

@@ -125,21 +125,21 @@ class doclist_test_filter : public filter {
 
   filter::prepared::ptr prepare(const PrepareContext& ctx) const final {
     ++prepares_;
-    return memory::make_tracked<doclist_test_query>(ctx.memory, documents_,
+    return memory::make_tracked<doclist_test_query>(ctx.memory, *documents_,
                                                     ctx.boost);
   }
 
   // intentional copy here to simplify multiple runs of same expected
   void set_expected(const std::vector<doc_id_t>& documents) {
-    documents_ = documents;
+    documents_ = &documents;
   }
 
   irs::type_info::type_id type() const noexcept final {
     return irs::type<doclist_test_filter>::id();
   }
 
  private:
-  std::vector<doc_id_t> documents_;
+  const std::vector<doc_id_t>* documents_;
   static size_t prepares_;
 };