1 files changed, 98 insertions, 0 deletions
diff --git a/test/benchmark_tests/security_tests/bm_load_policies.cpp b/test/benchmark_tests/security_tests/bm_load_policies.cpp
new file mode 100644
index 0000000..bfafd7e
--- /dev/null
+++ b/test/benchmark_tests/security_tests/bm_load_policies.cpp
@@ -0,0 +1,98 @@
+// Copyright (C) 2022 Bayerische Motoren Werke Aktiengesellschaft (BMW AG)
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#include <gtest/gtest.h>
+#include "../../common/utility.hpp"
+#include <benchmark/benchmark.h>
+
+namespace {
+std::string configuration_file { "/vsomeip/0_0/vsomeip_security.json" };
+}
+
+// Since this set of tests check a private method, there is the need to indirectly change the
+// parameters used by load_policies, and check its changes using other methods.
+// The remove_security_policy method checks if there is any loaded policy.
+// The is_audit method checks the check_credentials value.
+// No test was created for allow_remote_clients because it was inacessible.
+
+static void BM_load_policies_loaded_policies(benchmark::State &state)
+{
+    std::unique_ptr<vsomeip_v3::policy_manager_impl> security(new vsomeip_v3::policy_manager_impl);
+
+    // Force load of some policies.
+    std::set<std::string> its_failed;
+    std::vector<vsomeip_v3::configuration_element> policy_elements;
+    std::set<std::string> input { utility::get_policies_path() + configuration_file };
+    utility::read_data(input, policy_elements, its_failed);
+
+    // Using load function to indirectly call load_policies.
+    for (auto _ : state) {
+        security->load(policy_elements.at(0));
+    }
+}
+
+static void BM_load_policies_no_policies(benchmark::State &state)
+{
+    std::unique_ptr<vsomeip_v3::policy_manager_impl> security(new vsomeip_v3::policy_manager_impl);
+
+    // Force load of some policies.
+    std::set<std::string> its_failed;
+    std::vector<vsomeip_v3::configuration_element> policy_elements;
+    std::set<std::string> input { utility::get_policies_path() + configuration_file };
+    utility::read_data(input, policy_elements, its_failed);
+
+    // Remove all the policies from the file.
+    policy_elements.at(0).tree_.get_child("security").erase("policies");
+
+    // Using load function to indirectly call load_policies.
+    for (auto _ : state) {
+        security->load(policy_elements.at(0));
+    }
+}
+
+static void  BM_load_policies_check_credentials_true(benchmark::State &state)
+{
+    std::unique_ptr<vsomeip_v3::policy_manager_impl> security(new vsomeip_v3::policy_manager_impl);
+
+    // Force load of some policies without the check credentials value set.
+    std::set<std::string> its_failed;
+    std::vector<vsomeip_v3::configuration_element> policy_elements;
+    std::set<std::string> input { utility::get_policies_path() + configuration_file };
+    utility::read_data(input, policy_elements, its_failed);
+
+    // Load the check credentials value as false.
+    bool check_credentials_value {true};
+    policy_elements.at(0).tree_.add<bool>("security.check_credentials", check_credentials_value);
+
+    // Using load function to indirectly call load_policies.
+    for (auto _ : state) {
+        security->load(policy_elements.at(0));
+    }
+}
+
+static void  BM_load_policies_check_credentials_false(benchmark::State &state)
+{
+    std::unique_ptr<vsomeip_v3::policy_manager_impl> security(new vsomeip_v3::policy_manager_impl);
+
+    // Force load of some policies without the check credentials value set.
+    std::set<std::string> its_failed;
+    std::vector<vsomeip_v3::configuration_element> policy_elements;
+    std::set<std::string> input { utility::get_policies_path() + configuration_file };
+    utility::read_data(input, policy_elements, its_failed);
+
+    // Load the check credentials value as false.
+    bool check_credentials_value {false};
+    policy_elements.at(0).tree_.add<bool>("security.check_credentials", check_credentials_value);
+
+    // Using load function to indirectly call load_policies.
+    for (auto _ : state) {
+        security->load(policy_elements.at(0));
+    }
+}
+
+BENCHMARK(BM_load_policies_loaded_policies);
+BENCHMARK(BM_load_policies_no_policies);
+BENCHMARK(BM_load_policies_check_credentials_true);
+BENCHMARK(BM_load_policies_check_credentials_false);