common_runtime_test.cc revision 1fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9eb
1eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes/* 2eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes * Copyright (C) 2012 The Android Open Source Project 3eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes * 4eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes * Licensed under the Apache License, Version 2.0 (the "License"); 5eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes * you may not use this file except in compliance with the License. 6eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes * You may obtain a copy of the License at 7eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes * 8eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes * http://www.apache.org/licenses/LICENSE-2.0 9eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes * 10eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes * Unless required by applicable law or agreed to in writing, software 11eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes * distributed under the License is distributed on an "AS IS" BASIS, 12eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes * See the License for the specific language governing permissions and 14eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes * limitations under the License. 15eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes */ 16eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes 17e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "common_runtime_test.h" 18e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 19e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include <dirent.h> 20e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include <dlfcn.h> 21e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include <fcntl.h> 22e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include <ScopedLocalRef.h> 23e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 24e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "../../external/icu/icu4c/source/common/unicode/uvernum.h" 251fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#include "base/macros.h" 2607ed66b5ae659c452cbe1ab20c3dbf1d6f546461Elliott Hughes#include "base/logging.h" 27e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "base/stl_util.h" 28e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "base/stringprintf.h" 29e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "base/unix_file/fd_file.h" 30e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "class_linker.h" 31e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "compiler_callbacks.h" 32e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "dex_file.h" 33e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "gc/heap.h" 34eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes#include "gtest/gtest.h" 35e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "jni_internal.h" 36e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "mirror/class_loader.h" 37e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "noop_compiler_callbacks.h" 38e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "os.h" 39e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "runtime-inl.h" 40e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "scoped_thread_state_change.h" 41e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "thread.h" 42e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "well_known_classes.h" 43eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes 44eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughesint main(int argc, char **argv) { 45eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes art::InitLogging(argv); 46a1ce1fef2d49d1d537776a5308ace7102a815fe5Brian Carlstrom LOG(INFO) << "Running main() from common_runtime_test.cc..."; 47eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes testing::InitGoogleTest(&argc, argv); 48eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes return RUN_ALL_TESTS(); 49eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes} 50e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 51e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersnamespace art { 52e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 53e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian RogersScratchFile::ScratchFile() { 54e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // ANDROID_DATA needs to be set 55e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK_NE(static_cast<char*>(nullptr), getenv("ANDROID_DATA")) << 56e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers "Are you subclassing RuntimeTest?"; 57e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename_ = getenv("ANDROID_DATA"); 58e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename_ += "/TmpFile-XXXXXX"; 59e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers int fd = mkstemp(&filename_[0]); 60e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK_NE(-1, fd); 61e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers file_.reset(new File(fd, GetFilename())); 62e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 63e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 64e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian RogersScratchFile::ScratchFile(const ScratchFile& other, const char* suffix) { 65e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename_ = other.GetFilename(); 66e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename_ += suffix; 67e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers int fd = open(filename_.c_str(), O_RDWR | O_CREAT, 0666); 68e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK_NE(-1, fd); 69e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers file_.reset(new File(fd, GetFilename())); 70e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 71e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 72e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian RogersScratchFile::ScratchFile(File* file) { 73e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK(file != NULL); 74e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename_ = file->GetPath(); 75e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers file_.reset(file); 76e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 77e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 78e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian RogersScratchFile::~ScratchFile() { 79e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers Unlink(); 80e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 81e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 82e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersint ScratchFile::GetFd() const { 83e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return file_->Fd(); 84e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 85e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 86e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersvoid ScratchFile::Unlink() { 87e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (!OS::FileExists(filename_.c_str())) { 88e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return; 89e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 90e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers int unlink_result = unlink(filename_.c_str()); 91e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK_EQ(0, unlink_result); 92e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 93e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 94e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian RogersCommonRuntimeTest::CommonRuntimeTest() {} 95e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian RogersCommonRuntimeTest::~CommonRuntimeTest() {} 96e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 97e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersvoid CommonRuntimeTest::SetEnvironmentVariables(std::string& android_data) { 98e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (IsHost()) { 99e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // $ANDROID_ROOT is set on the device, but not necessarily on the host. 100e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // But it needs to be set so that icu4c can find its locale data. 101e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers const char* android_root_from_env = getenv("ANDROID_ROOT"); 102e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (android_root_from_env == nullptr) { 103e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // Use ANDROID_HOST_OUT for ANDROID_ROOT if it is set. 104e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers const char* android_host_out = getenv("ANDROID_HOST_OUT"); 105e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (android_host_out != nullptr) { 106e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers setenv("ANDROID_ROOT", android_host_out, 1); 107e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } else { 108e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // Build it from ANDROID_BUILD_TOP or cwd 109e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::string root; 110e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers const char* android_build_top = getenv("ANDROID_BUILD_TOP"); 111e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (android_build_top != nullptr) { 112e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers root += android_build_top; 113e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } else { 114e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // Not set by build server, so default to current directory 115e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers char* cwd = getcwd(nullptr, 0); 116e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers setenv("ANDROID_BUILD_TOP", cwd, 1); 117e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers root += cwd; 118e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers free(cwd); 119e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 120e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#if defined(__linux__) 121e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers root += "/out/host/linux-x86"; 122e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#elif defined(__APPLE__) 123e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers root += "/out/host/darwin-x86"; 124e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#else 125e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#error unsupported OS 126e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#endif 127e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers setenv("ANDROID_ROOT", root.c_str(), 1); 128e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 129e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 130e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers setenv("LD_LIBRARY_PATH", ":", 0); // Required by java.lang.System.<clinit>. 131e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 132e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // Not set by build server, so default 133e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (getenv("ANDROID_HOST_OUT") == nullptr) { 134e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers setenv("ANDROID_HOST_OUT", getenv("ANDROID_ROOT"), 1); 135e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 136e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 137e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 138e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // On target, Cannot use /mnt/sdcard because it is mounted noexec, so use subdir of dalvik-cache 139e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers android_data = (IsHost() ? "/tmp/art-data-XXXXXX" : "/data/dalvik-cache/art-data-XXXXXX"); 140e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (mkdtemp(&android_data[0]) == nullptr) { 141e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers PLOG(FATAL) << "mkdtemp(\"" << &android_data[0] << "\") failed"; 142e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 143e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers setenv("ANDROID_DATA", android_data.c_str(), 1); 144e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 145e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 146e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersconst DexFile* CommonRuntimeTest::LoadExpectSingleDexFile(const char* location) { 147e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::vector<const DexFile*> dex_files; 148e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::string error_msg; 149e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (!DexFile::Open(location, location, &error_msg, &dex_files)) { 150e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers LOG(FATAL) << "Could not open .dex file '" << location << "': " << error_msg << "\n"; 151e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return nullptr; 152e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } else { 153e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK_EQ(1U, dex_files.size()) << "Expected only one dex file in " << location; 154e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return dex_files[0]; 155e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 156e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 157e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 158e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersvoid CommonRuntimeTest::SetUp() { 159e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers SetEnvironmentVariables(android_data_); 160e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers dalvik_cache_.append(android_data_.c_str()); 161e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers dalvik_cache_.append("/dalvik-cache"); 162e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers int mkdir_result = mkdir(dalvik_cache_.c_str(), 0700); 163e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers ASSERT_EQ(mkdir_result, 0); 164e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 165e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::string error_msg; 166e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers java_lang_dex_file_ = LoadExpectSingleDexFile(GetLibCoreDexFileName().c_str()); 167e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers boot_class_path_.push_back(java_lang_dex_file_); 168e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 169e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::string min_heap_string(StringPrintf("-Xms%zdm", gc::Heap::kDefaultInitialSize / MB)); 170e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::string max_heap_string(StringPrintf("-Xmx%zdm", gc::Heap::kDefaultMaximumSize / MB)); 171e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 172e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers callbacks_.reset(new NoopCompilerCallbacks()); 173e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 174e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers RuntimeOptions options; 175e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers options.push_back(std::make_pair("bootclasspath", &boot_class_path_)); 176e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers options.push_back(std::make_pair("-Xcheck:jni", nullptr)); 177e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers options.push_back(std::make_pair(min_heap_string.c_str(), nullptr)); 178e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers options.push_back(std::make_pair(max_heap_string.c_str(), nullptr)); 179e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers options.push_back(std::make_pair("compilercallbacks", callbacks_.get())); 180e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers SetUpRuntimeOptions(&options); 181e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (!Runtime::Create(options, false)) { 182e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers LOG(FATAL) << "Failed to create runtime"; 183e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return; 184e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 185e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers runtime_.reset(Runtime::Current()); 186e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers class_linker_ = runtime_->GetClassLinker(); 187e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers class_linker_->FixupDexCaches(runtime_->GetResolutionMethod()); 188e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers class_linker_->RunRootClinits(); 189e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 190e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // Runtime::Create acquired the mutator_lock_ that is normally given away when we 191e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // Runtime::Start, give it away now and then switch to a more managable ScopedObjectAccess. 192e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers Thread::Current()->TransitionFromRunnableToSuspended(kNative); 193e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 194e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // We're back in native, take the opportunity to initialize well known classes. 195e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers WellKnownClasses::Init(Thread::Current()->GetJniEnv()); 196e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 197e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // Create the heap thread pool so that the GC runs in parallel for tests. Normally, the thread 198e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // pool is created by the runtime. 199e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers runtime_->GetHeap()->CreateThreadPool(); 200e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers runtime_->GetHeap()->VerifyHeap(); // Check for heap corruption before the test 201e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 202e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 203a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light 204a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Lightvoid CommonRuntimeTest::ClearDirectory(const char* dirpath) { 205a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light ASSERT_TRUE(dirpath != nullptr); 206a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light DIR* dir = opendir(dirpath); 207e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers ASSERT_TRUE(dir != nullptr); 208e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers dirent* e; 209a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light struct stat s; 210e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers while ((e = readdir(dir)) != nullptr) { 211e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if ((strcmp(e->d_name, ".") == 0) || (strcmp(e->d_name, "..") == 0)) { 212e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers continue; 213e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 214e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::string filename(dalvik_cache_); 215e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename.push_back('/'); 216e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename.append(e->d_name); 217a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light int stat_result = lstat(filename.c_str(), &s); 218a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light ASSERT_EQ(0, stat_result) << "unable to stat " << filename; 219a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light if (S_ISDIR(s.st_mode)) { 220a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light ClearDirectory(filename.c_str()); 221a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light int rmdir_result = rmdir(filename.c_str()); 222a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light ASSERT_EQ(0, rmdir_result) << filename; 223a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light } else { 224a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light int unlink_result = unlink(filename.c_str()); 225a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light ASSERT_EQ(0, unlink_result) << filename; 226a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light } 227e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 228e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers closedir(dir); 229a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light} 230a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light 231a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Lightvoid CommonRuntimeTest::TearDown() { 232a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light const char* android_data = getenv("ANDROID_DATA"); 233a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light ASSERT_TRUE(android_data != nullptr); 234a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light ClearDirectory(dalvik_cache_.c_str()); 235e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers int rmdir_cache_result = rmdir(dalvik_cache_.c_str()); 236e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers ASSERT_EQ(0, rmdir_cache_result); 237e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers int rmdir_data_result = rmdir(android_data_.c_str()); 238e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers ASSERT_EQ(0, rmdir_data_result); 239e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 240e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // icu4c has a fixed 10-element array "gCommonICUDataArray". 241e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // If we run > 10 tests, we fill that array and u_setCommonData fails. 242e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // There's a function to clear the array, but it's not public... 243e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers typedef void (*IcuCleanupFn)(); 244e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers void* sym = dlsym(RTLD_DEFAULT, "u_cleanup_" U_ICU_VERSION_SHORT); 245e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK(sym != nullptr) << dlerror(); 246e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers IcuCleanupFn icu_cleanup_fn = reinterpret_cast<IcuCleanupFn>(sym); 247e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers (*icu_cleanup_fn)(); 248e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 249e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers STLDeleteElements(&opened_dex_files_); 250e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 251e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers Runtime::Current()->GetHeap()->VerifyHeap(); // Check for heap corruption after the test 252e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 253e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 254e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersstd::string CommonRuntimeTest::GetLibCoreDexFileName() { 255e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return GetDexFileName("core-libart"); 256e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 257e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 258e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersstd::string CommonRuntimeTest::GetDexFileName(const std::string& jar_prefix) { 259e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (IsHost()) { 260e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers const char* host_dir = getenv("ANDROID_HOST_OUT"); 261e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK(host_dir != nullptr); 262e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return StringPrintf("%s/framework/%s-hostdex.jar", host_dir, jar_prefix.c_str()); 263e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 264e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return StringPrintf("%s/framework/%s.jar", GetAndroidRoot(), jar_prefix.c_str()); 265e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 266e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 267e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersstd::string CommonRuntimeTest::GetTestAndroidRoot() { 268e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (IsHost()) { 269e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers const char* host_dir = getenv("ANDROID_HOST_OUT"); 270e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK(host_dir != nullptr); 271e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return host_dir; 272e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 273e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return GetAndroidRoot(); 274e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 275e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 2761fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe// Check that for target builds we have ART_TARGET_NATIVETEST_DIR set. 2771fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#ifdef ART_TARGET 2781fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#ifndef ART_TARGET_NATIVETEST_DIR 2791fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#error "ART_TARGET_NATIVETEST_DIR not set." 2801fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#endif 2811fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe// Wrap it as a string literal. 2821fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#define ART_TARGET_NATIVETEST_DIR_STRING STRINGIFY(ART_TARGET_NATIVETEST_DIR) "/" 2831fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#else 2841fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#define ART_TARGET_NATIVETEST_DIR_STRING "" 2851fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#endif 2861fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe 287e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersstd::vector<const DexFile*> CommonRuntimeTest::OpenTestDexFiles(const char* name) { 288e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK(name != nullptr); 289e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::string filename; 290e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (IsHost()) { 291e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename += getenv("ANDROID_HOST_OUT"); 292e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename += "/framework/"; 293e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } else { 2941fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe filename += ART_TARGET_NATIVETEST_DIR_STRING; 295e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 296e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename += "art-gtest-"; 297e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename += name; 298e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename += ".jar"; 299e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::string error_msg; 300e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::vector<const DexFile*> dex_files; 301e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers bool success = DexFile::Open(filename.c_str(), filename.c_str(), &error_msg, &dex_files); 302e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK(success) << "Failed to open '" << filename << "': " << error_msg; 303e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers for (const DexFile* dex_file : dex_files) { 304e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK_EQ(PROT_READ, dex_file->GetPermissions()); 305e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK(dex_file->IsReadOnly()); 306e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 307e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers opened_dex_files_.insert(opened_dex_files_.end(), dex_files.begin(), dex_files.end()); 308e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return dex_files; 309e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 310e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 311e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersconst DexFile* CommonRuntimeTest::OpenTestDexFile(const char* name) { 312e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::vector<const DexFile*> vector = OpenTestDexFiles(name); 313e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers EXPECT_EQ(1U, vector.size()); 314e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return vector[0]; 315e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 316e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 317e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersjobject CommonRuntimeTest::LoadDex(const char* dex_name) { 318e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::vector<const DexFile*> dex_files = OpenTestDexFiles(dex_name); 319e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK_NE(0U, dex_files.size()); 320e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers for (const DexFile* dex_file : dex_files) { 321e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers class_linker_->RegisterDexFile(*dex_file); 322e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 323e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers ScopedObjectAccessUnchecked soa(Thread::Current()); 324e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers ScopedLocalRef<jobject> class_loader_local(soa.Env(), 325e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers soa.Env()->AllocObject(WellKnownClasses::dalvik_system_PathClassLoader)); 326e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers jobject class_loader = soa.Env()->NewGlobalRef(class_loader_local.get()); 327e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers soa.Self()->SetClassLoaderOverride(soa.Decode<mirror::ClassLoader*>(class_loader_local.get())); 328e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers Runtime::Current()->SetCompileTimeClassPath(class_loader, dex_files); 329e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return class_loader; 330e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 331e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 332e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian RogersCheckJniAbortCatcher::CheckJniAbortCatcher() : vm_(Runtime::Current()->GetJavaVM()) { 333e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers vm_->check_jni_abort_hook = Hook; 334e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers vm_->check_jni_abort_hook_data = &actual_; 335e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 336e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 337e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian RogersCheckJniAbortCatcher::~CheckJniAbortCatcher() { 338e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers vm_->check_jni_abort_hook = nullptr; 339e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers vm_->check_jni_abort_hook_data = nullptr; 340e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers EXPECT_TRUE(actual_.empty()) << actual_; 341e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 342e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 343e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersvoid CheckJniAbortCatcher::Check(const char* expected_text) { 344e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers EXPECT_TRUE(actual_.find(expected_text) != std::string::npos) << "\n" 345e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers << "Expected to find: " << expected_text << "\n" 346e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers << "In the output : " << actual_; 347e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers actual_.clear(); 348e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 349e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 350e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersvoid CheckJniAbortCatcher::Hook(void* data, const std::string& reason) { 351e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // We use += because when we're hooking the aborts like this, multiple problems can be found. 352e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers *reinterpret_cast<std::string*>(data) += reason; 353e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 354e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 355e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} // namespace art 356e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 357e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersnamespace std { 358e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 359e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogerstemplate <typename T> 360e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersstd::ostream& operator<<(std::ostream& os, const std::vector<T>& rhs) { 361e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersos << ::art::ToString(rhs); 362e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersreturn os; 363e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 364e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 365e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} // namespace std 366