our_knp/examples/knp/tests/framework/backend_loader_test.cpp
int 8f43927575 Initial import: KNP experiments (examples, viz, cats-dogs, reports)
examples/ is based on KasperskyLab/knp at 55470ed6 with local changes
to the mnist-learn altai/blifat models, cuda-backend CMake and model_loader.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-14 18:17:15 +03:00

86 lines
2.6 KiB
C++

/**
* @file backend_loader_test.cpp
* @brief Backend loading testing.
* @kaspersky_support Artiom N.
* @date 17.03.2023
* @license Apache 2.0
* @copyright © 2024-2025 AO Kaspersky Lab
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <knp/framework/backend_loader.h>
#include <tests_common.h>
#include <filesystem>
TEST(FrameworkSuite, StBackendLoaderLoad)
{
knp::framework::BackendLoader backend_loader;
auto cpu_st_backend{backend_loader.load(knp::testing::get_backend_path())};
EXPECT_NO_THROW((void)cpu_st_backend->get_uid()); //!OCLINT(False positive)
}
TEST(FrameworkSuite, MtBackendLoaderLoad)
{
knp::framework::BackendLoader backend_loader;
auto cpu_st_backend{backend_loader.load(knp::testing::get_backend_path("knp-cpu-multi-threaded-backend"))};
EXPECT_NO_THROW((void)cpu_st_backend->get_uid()); //!OCLINT(False positive)
}
TEST(FrameworkSuite, BackendLoadByName)
{
knp::framework::BackendLoader backend_loader;
const auto be_path = knp::testing::get_backend_path().parent_path();
auto cpu_st_backend{backend_loader.load_by_name("knp-cpu-single-threaded-backend", {be_path})};
EXPECT_NO_THROW((void)cpu_st_backend->get_uid()); //!OCLINT(False positive)
auto cpu_mt_backend{backend_loader.load_by_name("cpu-multi-threaded-backend", {be_path})};
EXPECT_NO_THROW((void)cpu_mt_backend->get_uid()); //!OCLINT(False positive)
}
TEST(FrameworkSuite, BackendLoaderCheck)
{
const knp::framework::BackendLoader backend_loader;
ASSERT_TRUE(backend_loader.is_backend(knp::testing::get_backend_path()));
}
TEST(FrameworkSuite, BackendLoaderExceptionCheck)
{
knp::framework::BackendLoader backend_loader;
ASSERT_ANY_THROW(backend_loader.load("Almost certainly a wrong path"));
}
TEST(FrameworkSuite, BackendGetDevices) //!OCLINT(False positive)
{
knp::framework::BackendLoader backend_loader;
auto cpu_st_backend = backend_loader.load(knp::testing::get_backend_path());
const std::set<knp::core::UID> dev_uids{knp::core::UID()};
ASSERT_THROW(cpu_st_backend->select_devices(dev_uids), std::logic_error); //!OCLINT(False positive)
}