text: #include <catboost/libs/model/ut/lib/model_test_helpers.h>
  
  #include <catboost/libs/model/model_export/export_helpers.h>
  
  #include <library/unittest/registar.h>
  
  Y_UNIT_TEST_SUITE(TestExportHelpers) {
      Y_UNIT_TEST(TestOutputBorders) {
          TFullModel model;
          TFloatFeature feature;
          feature.Borders = {0, 0.5};
          model.ModelTrees.GetMutable()->AddFloatFeature(feature);
          auto result = NCatboostModelExportHelpers::OutputBorders(model, true);
          UNIT_ASSERT_EQUAL(result, "0.f, 0.5f");
      }
  
      Y_UNIT_TEST(TestOutputArrayInitializer) {
          UNIT_ASSERT_EQUAL(NCatboostModelExportHelpers::OutputArrayInitializer(TVector<int>({1, -23})), "1, -23");
      }
  }
  