Matteo Martincigh | ac60d28 | 2019-07-25 15:25:44 +0100 | [diff] [blame] | 1 | // |
| 2 | // Copyright © 2017 Arm Ltd. All rights reserved. |
| 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
| 5 | |
| 6 | #pragma once |
| 7 | |
Matteo Martincigh | bc2e210 | 2019-07-24 14:56:13 +0100 | [diff] [blame] | 8 | #include <backendsCommon/DynamicBackend.hpp> |
Matteo Martincigh | ac60d28 | 2019-07-25 15:25:44 +0100 | [diff] [blame] | 9 | #include <backendsCommon/DynamicBackendUtils.hpp> |
| 10 | |
Matteo Martincigh | bc2e210 | 2019-07-24 14:56:13 +0100 | [diff] [blame] | 11 | #include <string> |
| 12 | #include <memory> |
Matteo Martincigh | ac60d28 | 2019-07-25 15:25:44 +0100 | [diff] [blame] | 13 | |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 14 | #include <string> |
| 15 | |
Matteo Martincigh | ac60d28 | 2019-07-25 15:25:44 +0100 | [diff] [blame] | 16 | #include <boost/test/unit_test.hpp> |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 17 | #include <boost/filesystem.hpp> |
Matteo Martincigh | a77d80e | 2019-07-31 11:05:16 +0100 | [diff] [blame] | 18 | #include <boost/dll.hpp> |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 19 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 20 | static std::string g_TestBaseDir = "src/backends/backendsCommon/test/"; |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 21 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 22 | static std::string g_TestSharedObjectSubDir = "testSharedObject/"; |
| 23 | static std::string g_TestDynamicBackendSubDir = "testDynamicBackend/"; |
| 24 | |
| 25 | static std::string g_TestSharedObjectFileName = "libTestSharedObject.so"; |
| 26 | static std::string g_TestNoSharedObjectFileName = "libNoSharedObject.txt"; |
| 27 | |
| 28 | static std::string g_TestValidTestDynamicBackendFileName = "libValidTestDynamicBackend.so"; |
| 29 | static std::string g_TestInvalidTestDynamicBackend1FileName = "libInvalidTestDynamicBackend1.so"; |
| 30 | static std::string g_TestInvalidTestDynamicBackend2FileName = "libInvalidTestDynamicBackend2.so"; |
| 31 | static std::string g_TestInvalidTestDynamicBackend3FileName = "libInvalidTestDynamicBackend3.so"; |
| 32 | static std::string g_TestInvalidTestDynamicBackend4FileName = "libInvalidTestDynamicBackend4.so"; |
| 33 | static std::string g_TestInvalidTestDynamicBackend5FileName = "libInvalidTestDynamicBackend5.so"; |
| 34 | static std::string g_TestInvalidTestDynamicBackend6FileName = "libInvalidTestDynamicBackend6.so"; |
| 35 | static std::string g_TestInvalidTestDynamicBackend7FileName = "libInvalidTestDynamicBackend7.so"; |
| 36 | |
| 37 | std::string GetTestDirectoryBasePath() |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 38 | { |
| 39 | using namespace boost::filesystem; |
| 40 | |
Matteo Martincigh | a77d80e | 2019-07-31 11:05:16 +0100 | [diff] [blame] | 41 | path programLocation = boost::dll::program_location().parent_path(); |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 42 | path sharedObjectPath = programLocation.append(g_TestBaseDir); |
| 43 | BOOST_CHECK(exists(sharedObjectPath)); |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 44 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 45 | return sharedObjectPath.string(); |
| 46 | } |
| 47 | |
| 48 | std::string GetTestSubDirectory(const std::string& subdir) |
| 49 | { |
| 50 | using namespace boost::filesystem; |
| 51 | |
| 52 | std::string testDynamicBackendsBaseDir = GetTestDirectoryBasePath(); |
| 53 | path testDynamicBackendsBasePath(testDynamicBackendsBaseDir); |
| 54 | path testDynamicBackendsSubDir = testDynamicBackendsBasePath.append(subdir); |
| 55 | // Do not check that the sub-directory exists because for testing reasons we may use non-existing paths |
| 56 | |
| 57 | return testDynamicBackendsSubDir.string(); |
| 58 | } |
| 59 | |
| 60 | std::string GetTestFilePath(const std::string& directory, const std::string& fileName) |
| 61 | { |
| 62 | using namespace boost::filesystem; |
| 63 | |
| 64 | path directoryPath(directory); |
| 65 | path fileNamePath = directoryPath.append(fileName); |
| 66 | BOOST_CHECK(exists(fileNamePath)); |
| 67 | |
| 68 | return fileNamePath.string(); |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 69 | } |
| 70 | |
| 71 | void OpenCloseHandleTestImpl() |
| 72 | { |
| 73 | using namespace armnn; |
| 74 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 75 | std::string testSubDirectory = GetTestSubDirectory(g_TestSharedObjectSubDir); |
| 76 | std::string sharedObjectFilePath = GetTestFilePath(testSubDirectory, g_TestSharedObjectFileName); |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 77 | |
| 78 | void* sharedObjectHandle = nullptr; |
| 79 | BOOST_CHECK_NO_THROW(sharedObjectHandle = DynamicBackendUtils::OpenHandle(sharedObjectFilePath)); |
| 80 | BOOST_TEST((sharedObjectHandle != nullptr)); |
| 81 | |
| 82 | DynamicBackendUtils::CloseHandle(sharedObjectHandle); |
| 83 | } |
| 84 | |
| 85 | void CloseInvalidHandleTestImpl() |
| 86 | { |
| 87 | using namespace armnn; |
| 88 | |
| 89 | // This calls must silently handle invalid handles and complete successfully (no segfaults, etc.) |
| 90 | DynamicBackendUtils::CloseHandle(nullptr); |
| 91 | } |
| 92 | |
| 93 | void OpenEmptyFileNameTestImpl() |
| 94 | { |
| 95 | using namespace armnn; |
| 96 | |
| 97 | void* sharedObjectHandle = nullptr; |
| 98 | BOOST_CHECK_THROW(sharedObjectHandle = DynamicBackendUtils::OpenHandle(""), RuntimeException); |
| 99 | BOOST_TEST((sharedObjectHandle == nullptr)); |
| 100 | } |
| 101 | |
| 102 | void OpenNotExistingFileTestImpl() |
| 103 | { |
| 104 | using namespace armnn; |
| 105 | |
| 106 | void* sharedObjectHandle = nullptr; |
| 107 | BOOST_CHECK_THROW(sharedObjectHandle = DynamicBackendUtils::OpenHandle("NotExistingFileName"), RuntimeException); |
| 108 | BOOST_TEST((sharedObjectHandle == nullptr)); |
| 109 | } |
| 110 | |
| 111 | void OpenNotSharedObjectTestImpl() |
| 112 | { |
| 113 | using namespace armnn; |
| 114 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 115 | std::string testSubDirectory = GetTestSubDirectory(g_TestSharedObjectSubDir); |
| 116 | std::string notSharedObjectFilePath = GetTestFilePath(testSubDirectory, g_TestNoSharedObjectFileName); |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 117 | |
| 118 | void* sharedObjectHandle = nullptr; |
| 119 | BOOST_CHECK_THROW(sharedObjectHandle = DynamicBackendUtils::OpenHandle(notSharedObjectFilePath), RuntimeException); |
| 120 | BOOST_TEST((sharedObjectHandle == nullptr)); |
| 121 | } |
| 122 | |
| 123 | void GetValidEntryPointTestImpl() |
| 124 | { |
| 125 | using namespace armnn; |
| 126 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 127 | std::string testSubDirectory = GetTestSubDirectory(g_TestSharedObjectSubDir); |
| 128 | std::string sharedObjectFilePath = GetTestFilePath(testSubDirectory, g_TestSharedObjectFileName); |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 129 | |
| 130 | void* sharedObjectHandle = nullptr; |
| 131 | BOOST_CHECK_NO_THROW(sharedObjectHandle = DynamicBackendUtils::OpenHandle(sharedObjectFilePath)); |
| 132 | BOOST_TEST((sharedObjectHandle != nullptr)); |
| 133 | |
| 134 | using TestFunctionType = int(*)(int); |
| 135 | TestFunctionType testFunctionPointer = nullptr; |
| 136 | BOOST_CHECK_NO_THROW(testFunctionPointer = DynamicBackendUtils::GetEntryPoint<TestFunctionType>(sharedObjectHandle, |
| 137 | "TestFunction1")); |
| 138 | BOOST_TEST((testFunctionPointer != nullptr)); |
| 139 | BOOST_TEST(testFunctionPointer(7) == 7); |
| 140 | |
| 141 | DynamicBackendUtils::CloseHandle(sharedObjectHandle); |
| 142 | } |
| 143 | |
| 144 | void GetNameMangledEntryPointTestImpl() |
| 145 | { |
| 146 | using namespace armnn; |
| 147 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 148 | std::string testSubDirectory = GetTestSubDirectory(g_TestSharedObjectSubDir); |
| 149 | std::string sharedObjectFilePath = GetTestFilePath(testSubDirectory, g_TestSharedObjectFileName); |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 150 | |
| 151 | void* sharedObjectHandle = nullptr; |
| 152 | BOOST_CHECK_NO_THROW(sharedObjectHandle = DynamicBackendUtils::OpenHandle(sharedObjectFilePath)); |
| 153 | BOOST_TEST((sharedObjectHandle != nullptr)); |
| 154 | |
| 155 | using TestFunctionType = int(*)(int); |
| 156 | TestFunctionType testFunctionPointer = nullptr; |
| 157 | BOOST_CHECK_THROW(testFunctionPointer = DynamicBackendUtils::GetEntryPoint<TestFunctionType>(sharedObjectHandle, |
| 158 | "TestFunction2"), |
| 159 | RuntimeException); |
| 160 | BOOST_TEST((testFunctionPointer == nullptr)); |
| 161 | |
| 162 | DynamicBackendUtils::CloseHandle(sharedObjectHandle); |
| 163 | } |
| 164 | |
| 165 | void GetNoExternEntryPointTestImpl() |
| 166 | { |
| 167 | using namespace armnn; |
| 168 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 169 | std::string testSubDirectory = GetTestSubDirectory(g_TestSharedObjectSubDir); |
| 170 | std::string sharedObjectFilePath = GetTestFilePath(testSubDirectory, g_TestSharedObjectFileName); |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 171 | |
| 172 | void* sharedObjectHandle = nullptr; |
| 173 | BOOST_CHECK_NO_THROW(sharedObjectHandle = DynamicBackendUtils::OpenHandle(sharedObjectFilePath)); |
| 174 | BOOST_TEST((sharedObjectHandle != nullptr)); |
| 175 | |
| 176 | using TestFunctionType = int(*)(int); |
| 177 | TestFunctionType testFunctionPointer = nullptr; |
| 178 | BOOST_CHECK_THROW(testFunctionPointer = DynamicBackendUtils::GetEntryPoint<TestFunctionType>(sharedObjectHandle, |
| 179 | "TestFunction3"), |
| 180 | RuntimeException); |
| 181 | BOOST_TEST((testFunctionPointer == nullptr)); |
| 182 | |
| 183 | DynamicBackendUtils::CloseHandle(sharedObjectHandle); |
| 184 | } |
| 185 | |
| 186 | void GetNotExistingEntryPointTestImpl() |
| 187 | { |
| 188 | using namespace armnn; |
| 189 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 190 | std::string testSubDirectory = GetTestSubDirectory(g_TestSharedObjectSubDir); |
| 191 | std::string sharedObjectFilePath = GetTestFilePath(testSubDirectory, g_TestSharedObjectFileName); |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 192 | |
| 193 | void* sharedObjectHandle = nullptr; |
| 194 | BOOST_CHECK_NO_THROW(sharedObjectHandle = DynamicBackendUtils::OpenHandle(sharedObjectFilePath)); |
| 195 | BOOST_TEST((sharedObjectHandle != nullptr)); |
| 196 | |
| 197 | using TestFunctionType = int(*)(int); |
| 198 | TestFunctionType testFunctionPointer = nullptr; |
| 199 | BOOST_CHECK_THROW(testFunctionPointer = DynamicBackendUtils::GetEntryPoint<TestFunctionType>(sharedObjectHandle, |
| 200 | "TestFunction4"), |
| 201 | RuntimeException); |
| 202 | BOOST_TEST((testFunctionPointer == nullptr)); |
| 203 | |
| 204 | DynamicBackendUtils::CloseHandle(sharedObjectHandle); |
| 205 | } |
Matteo Martincigh | ac60d28 | 2019-07-25 15:25:44 +0100 | [diff] [blame] | 206 | |
| 207 | void BackendVersioningTestImpl() |
| 208 | { |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 209 | using namespace armnn; |
| 210 | |
| 211 | class TestDynamicBackendUtils : public DynamicBackendUtils |
Matteo Martincigh | ac60d28 | 2019-07-25 15:25:44 +0100 | [diff] [blame] | 212 | { |
| 213 | public: |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 214 | static bool IsBackendCompatibleTest(const BackendVersion& backendApiVersion, |
| 215 | const BackendVersion& backendVersion) |
Matteo Martincigh | ac60d28 | 2019-07-25 15:25:44 +0100 | [diff] [blame] | 216 | { |
| 217 | return IsBackendCompatibleImpl(backendApiVersion, backendVersion); |
| 218 | } |
| 219 | }; |
| 220 | |
| 221 | // The backend API version used for the tests |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 222 | BackendVersion backendApiVersion{ 2, 4 }; |
Matteo Martincigh | ac60d28 | 2019-07-25 15:25:44 +0100 | [diff] [blame] | 223 | |
| 224 | // Same backend and backend API versions are compatible with the backend API |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 225 | BackendVersion sameBackendVersion{ 2, 4 }; |
Matteo Martincigh | ac60d28 | 2019-07-25 15:25:44 +0100 | [diff] [blame] | 226 | BOOST_TEST(sameBackendVersion == backendApiVersion); |
| 227 | BOOST_TEST(sameBackendVersion <= backendApiVersion); |
| 228 | BOOST_TEST(TestDynamicBackendUtils::IsBackendCompatibleTest(backendApiVersion, sameBackendVersion) == true); |
| 229 | |
| 230 | // Backend versions that differ from the backend API version by major revision are not compatible |
| 231 | // with the backend API |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 232 | BackendVersion laterMajorBackendVersion{ 3, 4 }; |
Matteo Martincigh | ac60d28 | 2019-07-25 15:25:44 +0100 | [diff] [blame] | 233 | BOOST_TEST(!(laterMajorBackendVersion == backendApiVersion)); |
| 234 | BOOST_TEST(!(laterMajorBackendVersion <= backendApiVersion)); |
| 235 | BOOST_TEST(TestDynamicBackendUtils::IsBackendCompatibleTest(backendApiVersion, laterMajorBackendVersion) == false); |
| 236 | |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 237 | BackendVersion earlierMajorBackendVersion{ 1, 4 }; |
Matteo Martincigh | ac60d28 | 2019-07-25 15:25:44 +0100 | [diff] [blame] | 238 | BOOST_TEST(!(earlierMajorBackendVersion == backendApiVersion)); |
| 239 | BOOST_TEST(earlierMajorBackendVersion <= backendApiVersion); |
| 240 | BOOST_TEST(TestDynamicBackendUtils::IsBackendCompatibleTest(backendApiVersion, |
| 241 | earlierMajorBackendVersion) == false); |
| 242 | |
| 243 | // Backend versions with the same major revision but later minor revision than |
| 244 | // the backend API version are not compatible with the backend API |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 245 | BackendVersion laterMinorBackendVersion{ 2, 5 }; |
Matteo Martincigh | ac60d28 | 2019-07-25 15:25:44 +0100 | [diff] [blame] | 246 | BOOST_TEST(!(laterMinorBackendVersion == backendApiVersion)); |
| 247 | BOOST_TEST(!(laterMinorBackendVersion <= backendApiVersion)); |
| 248 | BOOST_TEST(TestDynamicBackendUtils::IsBackendCompatibleTest(backendApiVersion, laterMinorBackendVersion) == false); |
| 249 | |
| 250 | // Backend versions with the same major revision but earlier minor revision than |
| 251 | // the backend API version are compatible with the backend API |
Matteo Martincigh | 986c186 | 2019-07-26 15:12:47 +0100 | [diff] [blame] | 252 | BackendVersion earlierMinorBackendVersion{ 2, 3 }; |
Matteo Martincigh | ac60d28 | 2019-07-25 15:25:44 +0100 | [diff] [blame] | 253 | BOOST_TEST(!(earlierMinorBackendVersion == backendApiVersion)); |
| 254 | BOOST_TEST(earlierMinorBackendVersion <= backendApiVersion); |
| 255 | BOOST_TEST(TestDynamicBackendUtils::IsBackendCompatibleTest(backendApiVersion, earlierMinorBackendVersion) == true); |
| 256 | } |
Matteo Martincigh | bc2e210 | 2019-07-24 14:56:13 +0100 | [diff] [blame] | 257 | |
| 258 | void CreateValidDynamicBackendObjectTestImpl() |
| 259 | { |
| 260 | // Valid shared object handle |
| 261 | // Correct name mangling |
| 262 | // Correct interface |
| 263 | // Correct backend implementation |
| 264 | |
| 265 | using namespace armnn; |
| 266 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 267 | std::string testSubDirectory = GetTestSubDirectory(g_TestDynamicBackendSubDir); |
| 268 | std::string sharedObjectFilePath = GetTestFilePath(testSubDirectory, g_TestValidTestDynamicBackendFileName); |
Matteo Martincigh | bc2e210 | 2019-07-24 14:56:13 +0100 | [diff] [blame] | 269 | |
| 270 | void* sharedObjectHandle = nullptr; |
| 271 | BOOST_CHECK_NO_THROW(sharedObjectHandle = DynamicBackendUtils::OpenHandle(sharedObjectFilePath)); |
| 272 | BOOST_TEST((sharedObjectHandle != nullptr)); |
| 273 | |
| 274 | std::unique_ptr<DynamicBackend> dynamicBackend; |
| 275 | BOOST_CHECK_NO_THROW(dynamicBackend.reset(new DynamicBackend(sharedObjectHandle))); |
| 276 | BOOST_TEST((dynamicBackend != nullptr)); |
| 277 | |
| 278 | BackendId dynamicBackendId; |
| 279 | BOOST_CHECK_NO_THROW(dynamicBackendId = dynamicBackend->GetBackendId()); |
| 280 | BOOST_TEST((dynamicBackendId == "ValidTestDynamicBackend")); |
| 281 | |
| 282 | BackendVersion dynamicBackendVersion; |
| 283 | BOOST_CHECK_NO_THROW(dynamicBackendVersion = dynamicBackend->GetBackendVersion()); |
| 284 | BOOST_TEST((dynamicBackendVersion == BackendVersion({ 1, 0 }))); |
| 285 | |
| 286 | IBackendInternalUniquePtr dynamicBackendInstance; |
| 287 | BOOST_CHECK_NO_THROW(dynamicBackendInstance = dynamicBackend->GetBackend()); |
| 288 | BOOST_TEST((dynamicBackendInstance != nullptr)); |
| 289 | |
| 290 | BOOST_TEST((dynamicBackendInstance->GetId() == "ValidTestDynamicBackend")); |
| 291 | } |
| 292 | |
| 293 | void CreateDynamicBackendObjectInvalidHandleTestImpl() |
| 294 | { |
| 295 | // Invalid (null) shared object handle |
| 296 | |
| 297 | using namespace armnn; |
| 298 | |
| 299 | void* sharedObjectHandle = nullptr; |
| 300 | std::unique_ptr<DynamicBackend> dynamicBackend; |
| 301 | BOOST_CHECK_THROW(dynamicBackend.reset(new DynamicBackend(sharedObjectHandle)), InvalidArgumentException); |
| 302 | BOOST_TEST((dynamicBackend == nullptr)); |
| 303 | } |
| 304 | |
| 305 | void CreateDynamicBackendObjectInvalidInterface1TestImpl() |
| 306 | { |
| 307 | // Valid shared object handle |
| 308 | // Wrong (not C-style) name mangling |
| 309 | |
| 310 | using namespace armnn; |
| 311 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 312 | std::string testSubDirectory = GetTestSubDirectory(g_TestDynamicBackendSubDir); |
| 313 | std::string sharedObjectFilePath = GetTestFilePath(testSubDirectory, g_TestInvalidTestDynamicBackend1FileName); |
Matteo Martincigh | bc2e210 | 2019-07-24 14:56:13 +0100 | [diff] [blame] | 314 | |
| 315 | void* sharedObjectHandle = nullptr; |
| 316 | BOOST_CHECK_NO_THROW(sharedObjectHandle = DynamicBackendUtils::OpenHandle(sharedObjectFilePath)); |
| 317 | BOOST_TEST((sharedObjectHandle != nullptr)); |
| 318 | |
| 319 | std::unique_ptr<DynamicBackend> dynamicBackend; |
| 320 | BOOST_CHECK_THROW(dynamicBackend.reset(new DynamicBackend(sharedObjectHandle)), RuntimeException); |
| 321 | BOOST_TEST((dynamicBackend == nullptr)); |
| 322 | } |
| 323 | |
| 324 | void CreateDynamicBackendObjectInvalidInterface2TestImpl() |
| 325 | { |
| 326 | // Valid shared object handle |
| 327 | // Correct name mangling |
| 328 | // Wrong interface (missing GetBackendId()) |
| 329 | |
| 330 | using namespace armnn; |
| 331 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 332 | std::string testSubDirectory = GetTestSubDirectory(g_TestDynamicBackendSubDir); |
| 333 | std::string sharedObjectFilePath = GetTestFilePath(testSubDirectory, g_TestInvalidTestDynamicBackend2FileName); |
Matteo Martincigh | bc2e210 | 2019-07-24 14:56:13 +0100 | [diff] [blame] | 334 | |
| 335 | void* sharedObjectHandle = nullptr; |
| 336 | BOOST_CHECK_NO_THROW(sharedObjectHandle = DynamicBackendUtils::OpenHandle(sharedObjectFilePath)); |
| 337 | BOOST_TEST((sharedObjectHandle != nullptr)); |
| 338 | |
| 339 | std::unique_ptr<DynamicBackend> dynamicBackend; |
| 340 | BOOST_CHECK_THROW(dynamicBackend.reset(new DynamicBackend(sharedObjectHandle)), RuntimeException); |
| 341 | BOOST_TEST((dynamicBackend == nullptr)); |
| 342 | } |
| 343 | |
| 344 | void CreateDynamicBackendObjectInvalidInterface3TestImpl() |
| 345 | { |
| 346 | // Valid shared object handle |
| 347 | // Correct name mangling |
| 348 | // Wrong interface (missing GetVersion()) |
| 349 | |
| 350 | using namespace armnn; |
| 351 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 352 | std::string testSubDirectory = GetTestSubDirectory(g_TestDynamicBackendSubDir); |
| 353 | std::string sharedObjectFilePath = GetTestFilePath(testSubDirectory, g_TestInvalidTestDynamicBackend3FileName); |
Matteo Martincigh | bc2e210 | 2019-07-24 14:56:13 +0100 | [diff] [blame] | 354 | |
| 355 | void* sharedObjectHandle = nullptr; |
| 356 | BOOST_CHECK_NO_THROW(sharedObjectHandle = DynamicBackendUtils::OpenHandle(sharedObjectFilePath)); |
| 357 | BOOST_TEST((sharedObjectHandle != nullptr)); |
| 358 | |
| 359 | std::unique_ptr<DynamicBackend> dynamicBackend; |
| 360 | BOOST_CHECK_THROW(dynamicBackend.reset(new DynamicBackend(sharedObjectHandle)), RuntimeException); |
| 361 | BOOST_TEST((dynamicBackend == nullptr)); |
| 362 | } |
| 363 | |
| 364 | void CreateDynamicBackendObjectInvalidInterface4TestImpl() |
| 365 | { |
| 366 | // Valid shared object handle |
| 367 | // Correct name mangling |
| 368 | // Wrong interface (missing BackendFactory()) |
| 369 | |
| 370 | using namespace armnn; |
| 371 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 372 | std::string testSubDirectory = GetTestSubDirectory(g_TestDynamicBackendSubDir); |
| 373 | std::string sharedObjectFilePath = GetTestFilePath(testSubDirectory, g_TestInvalidTestDynamicBackend4FileName); |
Matteo Martincigh | bc2e210 | 2019-07-24 14:56:13 +0100 | [diff] [blame] | 374 | |
| 375 | void* sharedObjectHandle = nullptr; |
| 376 | BOOST_CHECK_NO_THROW(sharedObjectHandle = DynamicBackendUtils::OpenHandle(sharedObjectFilePath)); |
| 377 | BOOST_TEST((sharedObjectHandle != nullptr)); |
| 378 | |
| 379 | std::unique_ptr<DynamicBackend> dynamicBackend; |
| 380 | BOOST_CHECK_THROW(dynamicBackend.reset(new DynamicBackend(sharedObjectHandle)), RuntimeException); |
| 381 | BOOST_TEST((dynamicBackend == nullptr)); |
| 382 | } |
| 383 | |
| 384 | void CreateDynamicBackendObjectInvalidInterface5TestImpl() |
| 385 | { |
| 386 | // Valid shared object handle |
| 387 | // Correct name mangling |
| 388 | // Correct interface |
| 389 | // Invalid (null) backend id returned by GetBackendId() |
| 390 | |
| 391 | using namespace armnn; |
| 392 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 393 | std::string testSubDirectory = GetTestSubDirectory(g_TestDynamicBackendSubDir); |
| 394 | std::string sharedObjectFilePath = GetTestFilePath(testSubDirectory, g_TestInvalidTestDynamicBackend5FileName); |
Matteo Martincigh | bc2e210 | 2019-07-24 14:56:13 +0100 | [diff] [blame] | 395 | |
| 396 | void* sharedObjectHandle = nullptr; |
| 397 | BOOST_CHECK_NO_THROW(sharedObjectHandle = DynamicBackendUtils::OpenHandle(sharedObjectFilePath)); |
| 398 | BOOST_TEST((sharedObjectHandle != nullptr)); |
| 399 | |
| 400 | std::unique_ptr<DynamicBackend> dynamicBackend; |
| 401 | BOOST_CHECK_THROW(dynamicBackend.reset(new DynamicBackend(sharedObjectHandle)), RuntimeException); |
| 402 | BOOST_TEST((dynamicBackend == nullptr)); |
| 403 | } |
| 404 | |
| 405 | void CreateDynamicBackendObjectInvalidInterface6TestImpl() |
| 406 | { |
| 407 | // Valid shared object handle |
| 408 | // Correct name mangling |
| 409 | // Correct interface |
| 410 | // Invalid (null) backend instance returned by BackendFactory() |
| 411 | |
| 412 | using namespace armnn; |
| 413 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 414 | std::string testSubDirectory = GetTestSubDirectory(g_TestDynamicBackendSubDir); |
| 415 | std::string sharedObjectFilePath = GetTestFilePath(testSubDirectory, g_TestInvalidTestDynamicBackend6FileName); |
Matteo Martincigh | bc2e210 | 2019-07-24 14:56:13 +0100 | [diff] [blame] | 416 | |
| 417 | void* sharedObjectHandle = nullptr; |
| 418 | BOOST_CHECK_NO_THROW(sharedObjectHandle = DynamicBackendUtils::OpenHandle(sharedObjectFilePath)); |
| 419 | BOOST_TEST((sharedObjectHandle != nullptr)); |
| 420 | |
| 421 | std::unique_ptr<DynamicBackend> dynamicBackend; |
| 422 | BOOST_CHECK_NO_THROW(dynamicBackend.reset(new DynamicBackend(sharedObjectHandle))); |
| 423 | BOOST_TEST((dynamicBackend != nullptr)); |
| 424 | |
| 425 | BackendId dynamicBackendId; |
| 426 | BOOST_CHECK_NO_THROW(dynamicBackendId = dynamicBackend->GetBackendId()); |
| 427 | BOOST_TEST((dynamicBackendId == "InvalidTestDynamicBackend")); |
| 428 | |
| 429 | BackendVersion dynamicBackendVersion; |
| 430 | BOOST_CHECK_NO_THROW(dynamicBackendVersion = dynamicBackend->GetBackendVersion()); |
| 431 | BOOST_TEST((dynamicBackendVersion == BackendVersion({ 1, 0 }))); |
| 432 | |
| 433 | IBackendInternalUniquePtr dynamicBackendInstance; |
| 434 | BOOST_CHECK_THROW(dynamicBackendInstance = dynamicBackend->GetBackend(), RuntimeException); |
| 435 | BOOST_TEST((dynamicBackendInstance == nullptr)); |
| 436 | } |
| 437 | |
| 438 | void CreateDynamicBackendObjectInvalidInterface7TestImpl() |
| 439 | { |
| 440 | // Valid shared object handle |
| 441 | // Correct name mangling |
| 442 | // Correct interface |
| 443 | // Invalid (incompatible backend API version) backend instance returned by BackendFactory() |
| 444 | |
| 445 | using namespace armnn; |
| 446 | |
Matteo Martincigh | d0dc770 | 2019-08-01 17:09:03 +0100 | [diff] [blame] | 447 | std::string testSubDirectory = GetTestSubDirectory(g_TestDynamicBackendSubDir); |
| 448 | std::string sharedObjectFilePath = GetTestFilePath(testSubDirectory, g_TestInvalidTestDynamicBackend7FileName); |
Matteo Martincigh | bc2e210 | 2019-07-24 14:56:13 +0100 | [diff] [blame] | 449 | |
| 450 | void* sharedObjectHandle = nullptr; |
| 451 | BOOST_CHECK_NO_THROW(sharedObjectHandle = DynamicBackendUtils::OpenHandle(sharedObjectFilePath)); |
| 452 | BOOST_TEST((sharedObjectHandle != nullptr)); |
| 453 | |
| 454 | std::unique_ptr<DynamicBackend> dynamicBackend; |
| 455 | BOOST_CHECK_THROW(dynamicBackend.reset(new DynamicBackend(sharedObjectHandle)), RuntimeException); |
| 456 | BOOST_TEST((dynamicBackend == nullptr)); |
| 457 | } |