Sadik Armagan | 932cf3f | 2021-09-15 09:22:11 +0100 | [diff] [blame] | 1 | // |
| 2 | // Copyright © 2021 Arm Ltd and Contributors. All rights reserved. |
| 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
| 5 | |
Jim Flynn | e1fdd28 | 2021-10-26 21:26:10 +0100 | [diff] [blame] | 6 | #include <backendsCommon/memoryOptimizerStrategyLibrary/strategies/ConstantMemoryStrategy.hpp> |
| 7 | #include <backendsCommon/memoryOptimizerStrategyLibrary/strategies/StrategyValidator.hpp> |
Sadik Armagan | 932cf3f | 2021-09-15 09:22:11 +0100 | [diff] [blame] | 8 | |
| 9 | #include <doctest/doctest.h> |
| 10 | #include <vector> |
| 11 | |
| 12 | using namespace armnn; |
| 13 | |
Jim Flynn | e1fdd28 | 2021-10-26 21:26:10 +0100 | [diff] [blame] | 14 | TEST_SUITE("ConstMemoryStrategyTestSuite") |
Sadik Armagan | 932cf3f | 2021-09-15 09:22:11 +0100 | [diff] [blame] | 15 | { |
| 16 | |
Jim Flynn | e1fdd28 | 2021-10-26 21:26:10 +0100 | [diff] [blame] | 17 | TEST_CASE("ConstMemoryStrategyTest") |
Sadik Armagan | 932cf3f | 2021-09-15 09:22:11 +0100 | [diff] [blame] | 18 | { |
| 19 | // create a few memory blocks |
| 20 | MemBlock memBlock0(0, 2, 20, 0, 0); |
| 21 | MemBlock memBlock1(2, 3, 10, 20, 1); |
| 22 | MemBlock memBlock2(3, 5, 15, 30, 2); |
| 23 | MemBlock memBlock3(5, 6, 20, 50, 3); |
| 24 | MemBlock memBlock4(7, 8, 5, 70, 4); |
| 25 | |
| 26 | std::vector<MemBlock> memBlocks; |
| 27 | memBlocks.reserve(5); |
| 28 | memBlocks.push_back(memBlock0); |
| 29 | memBlocks.push_back(memBlock1); |
| 30 | memBlocks.push_back(memBlock2); |
| 31 | memBlocks.push_back(memBlock3); |
| 32 | memBlocks.push_back(memBlock4); |
| 33 | |
Jim Flynn | e1fdd28 | 2021-10-26 21:26:10 +0100 | [diff] [blame] | 34 | // Optimize the memory blocks with ConstantMemoryStrategy |
| 35 | ConstantMemoryStrategy constLayerMemoryOptimizerStrategy; |
| 36 | CHECK_EQ(constLayerMemoryOptimizerStrategy.GetName(), std::string("ConstantMemoryStrategy")); |
Sadik Armagan | 932cf3f | 2021-09-15 09:22:11 +0100 | [diff] [blame] | 37 | CHECK_EQ(constLayerMemoryOptimizerStrategy.GetMemBlockStrategyType(), MemBlockStrategyType::SingleAxisPacking); |
| 38 | auto memBins = constLayerMemoryOptimizerStrategy.Optimize(memBlocks); |
| 39 | CHECK(memBins.size() == 5); |
| 40 | |
| 41 | CHECK(memBins[1].m_MemBlocks.size() == 1); |
| 42 | CHECK(memBins[1].m_MemBlocks[0].m_Offset == 0); |
| 43 | CHECK(memBins[1].m_MemBlocks[0].m_MemSize == 10); |
| 44 | CHECK(memBins[1].m_MemBlocks[0].m_Index == 1); |
| 45 | |
| 46 | CHECK(memBins[4].m_MemBlocks.size() == 1); |
| 47 | CHECK(memBins[4].m_MemBlocks[0].m_Offset == 0); |
| 48 | CHECK(memBins[4].m_MemBlocks[0].m_MemSize == 5); |
| 49 | CHECK(memBins[4].m_MemBlocks[0].m_Index == 4); |
| 50 | } |
| 51 | |
Francis Murtagh | ca49a24 | 2021-09-28 15:30:31 +0100 | [diff] [blame] | 52 | TEST_CASE("ConstLayerMemoryOptimizerStrategyValidatorTest") |
| 53 | { |
| 54 | // create a few memory blocks |
| 55 | MemBlock memBlock0(0, 2, 20, 0, 0); |
| 56 | MemBlock memBlock1(2, 3, 10, 20, 1); |
| 57 | MemBlock memBlock2(3, 5, 15, 30, 2); |
| 58 | MemBlock memBlock3(5, 6, 20, 50, 3); |
| 59 | MemBlock memBlock4(7, 8, 5, 70, 4); |
| 60 | |
| 61 | std::vector<MemBlock> memBlocks; |
| 62 | memBlocks.reserve(5); |
| 63 | memBlocks.push_back(memBlock0); |
| 64 | memBlocks.push_back(memBlock1); |
| 65 | memBlocks.push_back(memBlock2); |
| 66 | memBlocks.push_back(memBlock3); |
| 67 | memBlocks.push_back(memBlock4); |
| 68 | |
| 69 | // Optimize the memory blocks with ConstLayerMemoryOptimizerStrategy |
Jim Flynn | e1fdd28 | 2021-10-26 21:26:10 +0100 | [diff] [blame] | 70 | auto ptr = std::make_shared<ConstantMemoryStrategy>(); |
| 71 | StrategyValidator validator; |
| 72 | validator.SetStrategy(ptr); |
Francis Murtagh | ca49a24 | 2021-09-28 15:30:31 +0100 | [diff] [blame] | 73 | // Ensure ConstLayerMemoryOptimizerStrategy is valid |
Jim Flynn | e1fdd28 | 2021-10-26 21:26:10 +0100 | [diff] [blame] | 74 | CHECK_NOTHROW(validator.Optimize(memBlocks)); |
Francis Murtagh | ca49a24 | 2021-09-28 15:30:31 +0100 | [diff] [blame] | 75 | } |
| 76 | |
Sadik Armagan | 932cf3f | 2021-09-15 09:22:11 +0100 | [diff] [blame] | 77 | } |