diff options
Diffstat (limited to 'src/backends/backendsCommon/test/DynamicBackendTests.hpp')
| -rw-r--r-- | src/backends/backendsCommon/test/DynamicBackendTests.hpp | 82 |
1 files changed, 81 insertions, 1 deletions
diff --git a/src/backends/backendsCommon/test/DynamicBackendTests.hpp b/src/backends/backendsCommon/test/DynamicBackendTests.hpp index 32778118c3..b4af705fcd 100644 --- a/src/backends/backendsCommon/test/DynamicBackendTests.hpp +++ b/src/backends/backendsCommon/test/DynamicBackendTests.hpp @@ -10,7 +10,6 @@ #include <string> #include <memory> - #include <string> #include <boost/test/unit_test.hpp> @@ -570,3 +569,84 @@ void GetBackendPathsOverrideTestImpl() std::vector<std::string> invalidResult = DynamicBackendUtils::GetBackendPaths(subDir4); BOOST_TEST(invalidResult.empty()); } + +void GetSharedObjectsTestImpl() +{ + using namespace armnn; + using namespace boost::filesystem; + + // + // The test sub-directory backendsTestPath1/ contains the following test files: + // + // Arm_GpuAcc_backend.so -> valid (basic backend name) + // Arm_GpuAcc_backend.so.1 -> valid (single field version number) + // Arm_GpuAcc_backend.so.1.2 -> valid (multiple field version number) + // Arm_GpuAcc_backend.so.1.2.3 -> valid (multiple field version number) + // Arm_GpuAcc_backend.so.10.1.27 -> valid (Multiple digit version) + // Arm_GpuAcc_backend.so.10.1.33. -> not valid (dot not followed by version number) + // Arm_GpuAcc_backend.so.3.4..5 -> not valid (dot not followed by version number) + // Arm_GpuAcc_backend.so.1,1.1 -> not valid (comma instead of dot in the version) + // + // Arm123_GpuAcc_backend.so -> valid (digits in vendor name are allowed) + // Arm_GpuAcc456_backend.so -> valid (digits in backend id are allowed) + // Arm%Co_GpuAcc_backend.so -> not valid (invalid character in vendor name) + // Arm_Gpu.Acc_backend.so -> not valid (invalid character in backend id) + // + // GpuAcc_backend.so -> not valid (missing vendor name) + // _GpuAcc_backend.so -> not valid (missing vendor name) + // Arm__backend.so -> not valid (missing backend id) + // Arm_GpuAcc.so -> not valid (missing "backend" at the end) + // __backend.so -> not valid (missing vendor name and backend id) + // __.so -> not valid (missing all fields) + // + // Arm_GpuAcc_backend -> not valid (missing at least ".so" at the end) + // Arm_GpuAcc_backend_v1.2.so -> not valid (extra version info at the end) + // + // The test sub-directory backendsTestPath1/ contains the following test files: + // + // Arm_CpuAcc_backend.so -> valid (basic backend name) + // Arm_CpuAcc_backend.so.1 -> Arm_CpuAcc_backend.so -> valid (symlink to valid backend file) + // Arm_CpuAcc_backend.so.1.2 -> Arm_CpuAcc_backend.so.1 -> valid (symlink to valid symlink) + // Arm_CpuAcc_backend.so.1.2.3 -> Arm_CpuAcc_backend.so.1.2 -> valid (symlink to valid symlink) + // + // Arm_no_backend.so -> nothing -> not valid (symlink resolves to non-existent file) + // + // Arm_GpuAcc_backend.so -> valid (but duplicated from backendsTestPath1/) + + std::string testDynamicBackendsSubDir1 = GetTestSubDirectory(g_TestDynamicBackendsFileParsingSubDir1); + std::string testDynamicBackendsSubDir2 = GetTestSubDirectory(g_TestDynamicBackendsFileParsingSubDir2); + std::string testDynamicBackendsSubDir3 = GetTestSubDirectory(g_TestDynamicBackendsFileParsingSubDir3); + std::string testDynamicBackendsSubDir4 = GetTestSubDirectory(g_TestDynamicBackendsFileParsingSubDir4); + BOOST_CHECK(exists(testDynamicBackendsSubDir1)); + BOOST_CHECK(exists(testDynamicBackendsSubDir2)); + BOOST_CHECK(exists(testDynamicBackendsSubDir3)); + BOOST_CHECK(!exists(testDynamicBackendsSubDir4)); + + std::vector<std::string> backendPaths + { + testDynamicBackendsSubDir1, + testDynamicBackendsSubDir2, + testDynamicBackendsSubDir3, + testDynamicBackendsSubDir4 + }; + std::vector<std::string> sharedObjects = DynamicBackendUtils::GetSharedObjects(backendPaths); + std::unordered_set<std::string> expectedSharedObjects + { + testDynamicBackendsSubDir1 + "Arm_GpuAcc_backend.so", // Basic backend name + testDynamicBackendsSubDir1 + "Arm_GpuAcc_backend.so.1", // Single field version number + testDynamicBackendsSubDir1 + "Arm_GpuAcc_backend.so.1.2", // Multiple field version number + testDynamicBackendsSubDir1 + "Arm_GpuAcc_backend.so.1.2.3", // Multiple field version number + testDynamicBackendsSubDir1 + "Arm_GpuAcc_backend.so.10.1.27", // Multiple digit version + testDynamicBackendsSubDir1 + "Arm123_GpuAcc_backend.so", // Digits in vendor name are allowed + testDynamicBackendsSubDir1 + "Arm_GpuAcc456_backend.so", // Digits in backend id are allowed + testDynamicBackendsSubDir2 + "Arm_CpuAcc_backend.so", // Duplicate symlinks removed + testDynamicBackendsSubDir2 + "Arm_GpuAcc_backend.so" // Duplicates on different paths are allowed + }; + + BOOST_TEST(sharedObjects.size() == expectedSharedObjects.size()); + for (const std::string& sharedObject : sharedObjects) + { + auto it = expectedSharedObjects.find(sharedObject); + BOOST_TEST((it != expectedSharedObjects.end())); + } +} |