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/*
* Copyright 2020-2023 Comcast Cable Communications Management, LLC
*
* 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.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "client_test_helpers.h"
#include "sa.h"
#include "sa_svp_common.h"
#include "gtest/gtest.h"
using namespace client_test_helpers;
namespace {
TEST_F(SaSvpBufferAllocTest, nominal) {
sa_svp_buffer svp_buffer;
sa_status status = sa_svp_buffer_alloc(&svp_buffer, AES_BLOCK_SIZE);
ASSERT_EQ(status, SA_STATUS_OK);
status = sa_svp_buffer_free(svp_buffer);
ASSERT_EQ(status, SA_STATUS_OK);
}
TEST_F(SaSvpBufferAllocTest, nominalNoAvailableResourceSlot) {
std::vector<std::shared_ptr<sa_svp_buffer>> svp_buffers;
size_t i = 0;
sa_status status;
do {
auto svp_buffer = std::shared_ptr<sa_svp_buffer>(
new sa_svp_buffer(INVALID_HANDLE),
[](const sa_svp_buffer* p) {
if (p != nullptr) {
if (*p != INVALID_HANDLE) {
sa_svp_buffer_free(*p);
}
delete p;
}
});
status = sa_svp_buffer_alloc(svp_buffer.get(), AES_BLOCK_SIZE);
ASSERT_LE(i++, MAX_NUM_SLOTS);
svp_buffers.push_back(svp_buffer);
} while (status == SA_STATUS_OK);
ASSERT_EQ(status, SA_STATUS_NO_AVAILABLE_RESOURCE_SLOT);
}
TEST_F(SaSvpBufferAllocTest, failsNullSvpBuffer) {
sa_status const status = sa_svp_buffer_alloc(nullptr, AES_BLOCK_SIZE);
ASSERT_EQ(status, SA_STATUS_NULL_PARAMETER);
}
} // namespace