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/*
* Copyright (c) 2017 ARM Limited.
*
* SPDX-License-Identifier: MIT
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#include "arm_compute/runtime/TensorAllocator.h"
#include "arm_compute/runtime/MemoryGroup.h"
#include "support/ToolchainSupport.h"
#include "tests/Utils.h"
#include "tests/framework/Asserts.h"
#include "tests/framework/Macros.h"
namespace arm_compute
{
namespace test
{
namespace validation
{
TEST_SUITE(NEON)
TEST_SUITE(UNIT)
TEST_SUITE(TensorAllocator)
TEST_CASE(ImportMemory, framework::DatasetMode::ALL)
{
// Init tensor info
TensorInfo info(TensorShape(24U, 16U, 3U), 1, DataType::F32);
// Allocate memory buffer
std::shared_ptr<uint8_t> buf(new uint8_t[info.total_size()](), [](uint8_t *ptr)
{
delete[] ptr;
});
// Negative case : Import empty memory
Tensor t1;
t1.allocator()->init(info);
ARM_COMPUTE_EXPECT(!bool(t1.allocator()->import_memory(Memory())), framework::LogLevel::ERRORS);
ARM_COMPUTE_EXPECT(t1.info()->is_resizable(), framework::LogLevel::ERRORS);
// Negative case : Import memory to a tensor that is memory managed
Tensor t2;
MemoryGroup mg;
t2.allocator()->set_associated_memory_group(&mg);
ARM_COMPUTE_EXPECT(!bool(t2.allocator()->import_memory(Memory(buf.get()))), framework::LogLevel::ERRORS);
ARM_COMPUTE_EXPECT(t2.info()->is_resizable(), framework::LogLevel::ERRORS);
// Positive case : Set raw pointer
Tensor t3;
t3.allocator()->init(info);
ARM_COMPUTE_EXPECT(bool(t3.allocator()->import_memory(Memory(buf.get()))), framework::LogLevel::ERRORS);
ARM_COMPUTE_EXPECT(!t3.info()->is_resizable(), framework::LogLevel::ERRORS);
ARM_COMPUTE_EXPECT(t3.buffer() == buf.get(), framework::LogLevel::ERRORS);
t3.allocator()->free();
ARM_COMPUTE_EXPECT(t3.info()->is_resizable(), framework::LogLevel::ERRORS);
ARM_COMPUTE_EXPECT(t3.buffer() == nullptr, framework::LogLevel::ERRORS);
// Positive case : Set managed pointer
Tensor t4;
t4.allocator()->init(info);
ARM_COMPUTE_EXPECT(bool(t4.allocator()->import_memory(Memory(buf))), framework::LogLevel::ERRORS);
ARM_COMPUTE_EXPECT(!t4.info()->is_resizable(), framework::LogLevel::ERRORS);
ARM_COMPUTE_EXPECT(t4.buffer() == buf.get(), framework::LogLevel::ERRORS);
t4.allocator()->free();
ARM_COMPUTE_EXPECT(t4.info()->is_resizable(), framework::LogLevel::ERRORS);
ARM_COMPUTE_EXPECT(t4.buffer() == nullptr, framework::LogLevel::ERRORS);
}
TEST_SUITE_END()
TEST_SUITE_END()
TEST_SUITE_END()
} // namespace validation
} // namespace test
} // namespace arm_compute
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