diff options
Diffstat (limited to 'lib/sanitizer_common/tests')
| -rw-r--r-- | lib/sanitizer_common/tests/sanitizer_procmaps_test.cc | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/lib/sanitizer_common/tests/sanitizer_procmaps_test.cc b/lib/sanitizer_common/tests/sanitizer_procmaps_test.cc index ae7c5d531..4ac55c706 100644 --- a/lib/sanitizer_common/tests/sanitizer_procmaps_test.cc +++ b/lib/sanitizer_common/tests/sanitizer_procmaps_test.cc @@ -52,5 +52,26 @@ TEST(MemoryMappingLayout, DumpListOfModules) { EXPECT_TRUE(found); } +TEST(MemoryMapping, LoadedModuleArchAndUUID) { + if (SANITIZER_MAC) { + MemoryMappingLayout memory_mapping(false); + const uptr kMaxModules = 100; + InternalMmapVector<LoadedModule> modules(kMaxModules); + memory_mapping.DumpListOfModules(&modules); + for (uptr i = 0; i < modules.size(); ++i) { + ModuleArch arch = modules[i].arch(); + // Darwin unit tests are only run on i386/x86_64/x86_64h. + if (SANITIZER_WORDSIZE == 32) { + EXPECT_EQ(arch, kModuleArchI386); + } else if (SANITIZER_WORDSIZE == 64) { + EXPECT_TRUE(arch == kModuleArchX86_64 || arch == kModuleArchX86_64H); + } + const u8 *uuid = modules[i].uuid(); + u8 null_uuid[kModuleUUIDSize] = {0}; + EXPECT_NE(memcmp(null_uuid, uuid, kModuleUUIDSize), 0); + } + } +} + } // namespace __sanitizer #endif // !defined(_WIN32) |