common_runtime_test.cc revision 3e52aa4d406fe802dabee2a2e7ba8764cc13aaaa
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 193e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky#include <cstdio> 20e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include <dirent.h> 21e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include <dlfcn.h> 22e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include <fcntl.h> 23e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include <ScopedLocalRef.h> 24369810a98e6394b6dd162f5349e38a1f597b3bc7Andreas Gampe#include <stdlib.h> 25e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 26e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "../../external/icu/icu4c/source/common/unicode/uvernum.h" 271fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#include "base/macros.h" 2807ed66b5ae659c452cbe1ab20c3dbf1d6f546461Elliott Hughes#include "base/logging.h" 29e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "base/stl_util.h" 30e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "base/stringprintf.h" 31e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "base/unix_file/fd_file.h" 32e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "class_linker.h" 33e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "compiler_callbacks.h" 34e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "dex_file.h" 3594f7b49578b6aaa80de8ffed230648d601393905Hiroshi Yamauchi#include "gc_root-inl.h" 36e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "gc/heap.h" 37eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes#include "gtest/gtest.h" 3881c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe#include "handle_scope-inl.h" 399b5cba401aae6d34450112bdcf9bab5e19da90f2Andreas Gampe#include "interpreter/unstarted_runtime.h" 40e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "jni_internal.h" 41e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "mirror/class_loader.h" 4266d874d96d5699bb090c59f47a5a528956ca053eRichard Uhler#include "mem_map.h" 43e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "noop_compiler_callbacks.h" 44e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "os.h" 45e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "runtime-inl.h" 46e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "scoped_thread_state_change.h" 47e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "thread.h" 48e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#include "well_known_classes.h" 49eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes 50eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughesint main(int argc, char **argv) { 51369810a98e6394b6dd162f5349e38a1f597b3bc7Andreas Gampe // Gtests can be very noisy. For example, an executable with multiple tests will trigger native 52369810a98e6394b6dd162f5349e38a1f597b3bc7Andreas Gampe // bridge warnings. The following line reduces the minimum log severity to ERROR and suppresses 53369810a98e6394b6dd162f5349e38a1f597b3bc7Andreas Gampe // everything else. In case you want to see all messages, comment out the line. 54892fc96694b51ac7a896dacd75af5b235f955825Richard Uhler setenv("ANDROID_LOG_TAGS", "*:e", 1); 55369810a98e6394b6dd162f5349e38a1f597b3bc7Andreas Gampe 56eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes art::InitLogging(argv); 57c7dd295a4e0cc1d15c0c96088e55a85389bade74Ian Rogers LOG(::art::INFO) << "Running main() from common_runtime_test.cc..."; 58eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes testing::InitGoogleTest(&argc, argv); 59eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes return RUN_ALL_TESTS(); 60eb02a124afcd6869ada475712bca8cbe0de20222Elliott Hughes} 61e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 62e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersnamespace art { 63e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 64e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian RogersScratchFile::ScratchFile() { 65e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // ANDROID_DATA needs to be set 66e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK_NE(static_cast<char*>(nullptr), getenv("ANDROID_DATA")) << 67e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers "Are you subclassing RuntimeTest?"; 68e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename_ = getenv("ANDROID_DATA"); 69e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename_ += "/TmpFile-XXXXXX"; 70e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers int fd = mkstemp(&filename_[0]); 71e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK_NE(-1, fd); 724303ba97313458491e038d78efa041d41cf7bb43Andreas Gampe file_.reset(new File(fd, GetFilename(), true)); 73e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 74e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 75e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian RogersScratchFile::ScratchFile(const ScratchFile& other, const char* suffix) { 76e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename_ = other.GetFilename(); 77e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename_ += suffix; 78e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers int fd = open(filename_.c_str(), O_RDWR | O_CREAT, 0666); 79e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK_NE(-1, fd); 804303ba97313458491e038d78efa041d41cf7bb43Andreas Gampe file_.reset(new File(fd, GetFilename(), true)); 81e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 82e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 83e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian RogersScratchFile::ScratchFile(File* file) { 84e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK(file != NULL); 85e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename_ = file->GetPath(); 86e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers file_.reset(file); 87e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 88e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 89e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian RogersScratchFile::~ScratchFile() { 90e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers Unlink(); 91e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 92e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 93e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersint ScratchFile::GetFd() const { 94e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return file_->Fd(); 95e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 96e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 97e21dc3db191df04c100620965bee4617b3b24397Andreas Gampevoid ScratchFile::Close() { 984303ba97313458491e038d78efa041d41cf7bb43Andreas Gampe if (file_.get() != nullptr) { 994303ba97313458491e038d78efa041d41cf7bb43Andreas Gampe if (file_->FlushCloseOrErase() != 0) { 1004303ba97313458491e038d78efa041d41cf7bb43Andreas Gampe PLOG(WARNING) << "Error closing scratch file."; 1014303ba97313458491e038d78efa041d41cf7bb43Andreas Gampe } 1024303ba97313458491e038d78efa041d41cf7bb43Andreas Gampe } 103e21dc3db191df04c100620965bee4617b3b24397Andreas Gampe} 104e21dc3db191df04c100620965bee4617b3b24397Andreas Gampe 105e21dc3db191df04c100620965bee4617b3b24397Andreas Gampevoid ScratchFile::Unlink() { 106e21dc3db191df04c100620965bee4617b3b24397Andreas Gampe if (!OS::FileExists(filename_.c_str())) { 107e21dc3db191df04c100620965bee4617b3b24397Andreas Gampe return; 108e21dc3db191df04c100620965bee4617b3b24397Andreas Gampe } 109e21dc3db191df04c100620965bee4617b3b24397Andreas Gampe Close(); 110e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers int unlink_result = unlink(filename_.c_str()); 111e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK_EQ(0, unlink_result); 112e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 113e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 1149b5cba401aae6d34450112bdcf9bab5e19da90f2Andreas Gampestatic bool unstarted_initialized_ = false; 1159b5cba401aae6d34450112bdcf9bab5e19da90f2Andreas Gampe 116e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian RogersCommonRuntimeTest::CommonRuntimeTest() {} 117fbef44de596d298dc6430f482dffc933a046dd28Richard UhlerCommonRuntimeTest::~CommonRuntimeTest() { 118fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler // Ensure the dex files are cleaned up before the runtime. 119fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler loaded_dex_files_.clear(); 120fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler runtime_.reset(); 121fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler} 122e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 1237747c8de402f64e3009ca3bcccebddbb70f617eeAndreas Gampevoid CommonRuntimeTest::SetUpAndroidRoot() { 124e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (IsHost()) { 125e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // $ANDROID_ROOT is set on the device, but not necessarily on the host. 126e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // But it needs to be set so that icu4c can find its locale data. 127e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers const char* android_root_from_env = getenv("ANDROID_ROOT"); 128e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (android_root_from_env == nullptr) { 129e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // Use ANDROID_HOST_OUT for ANDROID_ROOT if it is set. 130e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers const char* android_host_out = getenv("ANDROID_HOST_OUT"); 131e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (android_host_out != nullptr) { 132e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers setenv("ANDROID_ROOT", android_host_out, 1); 133e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } else { 134e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // Build it from ANDROID_BUILD_TOP or cwd 135e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::string root; 136e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers const char* android_build_top = getenv("ANDROID_BUILD_TOP"); 137e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (android_build_top != nullptr) { 138e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers root += android_build_top; 139e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } else { 140e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // Not set by build server, so default to current directory 141e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers char* cwd = getcwd(nullptr, 0); 142e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers setenv("ANDROID_BUILD_TOP", cwd, 1); 143e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers root += cwd; 144e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers free(cwd); 145e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 146e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#if defined(__linux__) 147e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers root += "/out/host/linux-x86"; 148e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#elif defined(__APPLE__) 149e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers root += "/out/host/darwin-x86"; 150e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#else 151e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#error unsupported OS 152e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers#endif 153e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers setenv("ANDROID_ROOT", root.c_str(), 1); 154e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 155e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 156e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers setenv("LD_LIBRARY_PATH", ":", 0); // Required by java.lang.System.<clinit>. 157e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 158e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // Not set by build server, so default 159e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (getenv("ANDROID_HOST_OUT") == nullptr) { 160e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers setenv("ANDROID_HOST_OUT", getenv("ANDROID_ROOT"), 1); 161e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 162e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 1637747c8de402f64e3009ca3bcccebddbb70f617eeAndreas Gampe} 164e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 1657747c8de402f64e3009ca3bcccebddbb70f617eeAndreas Gampevoid CommonRuntimeTest::SetUpAndroidData(std::string& android_data) { 166e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // On target, Cannot use /mnt/sdcard because it is mounted noexec, so use subdir of dalvik-cache 1675a79fdecffbea657ebecd4cf19078925239eb1c3Andreas Gampe if (IsHost()) { 1685a79fdecffbea657ebecd4cf19078925239eb1c3Andreas Gampe const char* tmpdir = getenv("TMPDIR"); 1695a79fdecffbea657ebecd4cf19078925239eb1c3Andreas Gampe if (tmpdir != nullptr && tmpdir[0] != 0) { 1705a79fdecffbea657ebecd4cf19078925239eb1c3Andreas Gampe android_data = tmpdir; 1715a79fdecffbea657ebecd4cf19078925239eb1c3Andreas Gampe } else { 1725a79fdecffbea657ebecd4cf19078925239eb1c3Andreas Gampe android_data = "/tmp"; 1735a79fdecffbea657ebecd4cf19078925239eb1c3Andreas Gampe } 1745a79fdecffbea657ebecd4cf19078925239eb1c3Andreas Gampe } else { 1755a79fdecffbea657ebecd4cf19078925239eb1c3Andreas Gampe android_data = "/data/dalvik-cache"; 1765a79fdecffbea657ebecd4cf19078925239eb1c3Andreas Gampe } 1775a79fdecffbea657ebecd4cf19078925239eb1c3Andreas Gampe android_data += "/art-data-XXXXXX"; 178e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (mkdtemp(&android_data[0]) == nullptr) { 179e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers PLOG(FATAL) << "mkdtemp(\"" << &android_data[0] << "\") failed"; 180e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 181e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers setenv("ANDROID_DATA", android_data.c_str(), 1); 182e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 183e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 1847747c8de402f64e3009ca3bcccebddbb70f617eeAndreas Gampevoid CommonRuntimeTest::TearDownAndroidData(const std::string& android_data, bool fail_on_error) { 1857747c8de402f64e3009ca3bcccebddbb70f617eeAndreas Gampe if (fail_on_error) { 1867747c8de402f64e3009ca3bcccebddbb70f617eeAndreas Gampe ASSERT_EQ(rmdir(android_data.c_str()), 0); 1877747c8de402f64e3009ca3bcccebddbb70f617eeAndreas Gampe } else { 1887747c8de402f64e3009ca3bcccebddbb70f617eeAndreas Gampe rmdir(android_data.c_str()); 1897747c8de402f64e3009ca3bcccebddbb70f617eeAndreas Gampe } 1907747c8de402f64e3009ca3bcccebddbb70f617eeAndreas Gampe} 1917747c8de402f64e3009ca3bcccebddbb70f617eeAndreas Gampe 1923e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky// Helper - find directory with the following format: 1933e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky// ${ANDROID_BUILD_TOP}/${subdir1}/${subdir2}-${version}/${subdir3}/bin/ 1943e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbeckystatic std::string GetAndroidToolsDir(const std::string& subdir1, 1953e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky const std::string& subdir2, 1963e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky const std::string& subdir3) { 1973e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky std::string root; 1983e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky const char* android_build_top = getenv("ANDROID_BUILD_TOP"); 1993e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky if (android_build_top != nullptr) { 2003e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky root = android_build_top; 2013e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky } else { 2023e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky // Not set by build server, so default to current directory 2033e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky char* cwd = getcwd(nullptr, 0); 2043e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky setenv("ANDROID_BUILD_TOP", cwd, 1); 2053e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky root = cwd; 2063e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky free(cwd); 2073e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky } 2083e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky 2093e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky std::string toolsdir = root + "/" + subdir1; 2103e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky std::string founddir; 2113e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky DIR* dir; 2123e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky if ((dir = opendir(toolsdir.c_str())) != nullptr) { 2133e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky float maxversion = 0; 2143e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky struct dirent* entry; 2153e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky while ((entry = readdir(dir)) != nullptr) { 2163e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky std::string format = subdir2 + "-%f"; 2173e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky float version; 2183e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky if (std::sscanf(entry->d_name, format.c_str(), &version) == 1) { 2193e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky if (version > maxversion) { 2203e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky maxversion = version; 2213e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky founddir = toolsdir + "/" + entry->d_name + "/" + subdir3 + "/bin/"; 2223e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky } 2233e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky } 2243e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky } 2253e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky closedir(dir); 2263e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky } 2273e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky 2283e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky if (founddir.empty()) { 2293e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky ADD_FAILURE() << "Can not find Android tools directory."; 2303e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky } 2313e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky return founddir; 2323e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky} 2333e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky 2343e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbeckystd::string CommonRuntimeTest::GetAndroidHostToolsDir() { 2353e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky return GetAndroidToolsDir("prebuilts/gcc/linux-x86/host", 2363e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky "x86_64-linux-glibc2.15", 2373e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky "x86_64-linux"); 2383e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky} 2393e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky 2403e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbeckystd::string CommonRuntimeTest::GetAndroidTargetToolsDir(InstructionSet isa) { 2413e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky switch (isa) { 2423e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky case kArm: 2433e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky case kThumb2: 2443e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky return GetAndroidToolsDir("prebuilts/gcc/linux-x86/arm", 2453e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky "arm-linux-androideabi", 2463e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky "arm-linux-androideabi"); 2473e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky case kArm64: 2483e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky return GetAndroidToolsDir("prebuilts/gcc/linux-x86/aarch64", 2493e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky "aarch64-linux-android", 2503e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky "aarch64-linux-android"); 2513e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky case kX86: 2523e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky case kX86_64: 2533e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky return GetAndroidToolsDir("prebuilts/gcc/linux-x86/x86", 2543e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky "x86_64-linux-android", 2553e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky "x86_64-linux-android"); 2563e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky case kMips: 2573e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky case kMips64: 2583e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky return GetAndroidToolsDir("prebuilts/gcc/linux-x86/mips", 2593e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky "mips64el-linux-android", 2603e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky "mips64el-linux-android"); 2613e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky case kNone: 2623e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky break; 2633e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky } 2643e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky ADD_FAILURE() << "Invalid isa " << isa; 2653e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky return ""; 2663e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky} 2673e52aa4d406fe802dabee2a2e7ba8764cc13aaaaDavid Srbecky 2683774335b08076117d6950cd472cdd59a167470b5Igor Murashkinstd::string CommonRuntimeTest::GetCoreArtLocation() { 2693774335b08076117d6950cd472cdd59a167470b5Igor Murashkin return GetCoreFileLocation("art"); 2703774335b08076117d6950cd472cdd59a167470b5Igor Murashkin} 2713774335b08076117d6950cd472cdd59a167470b5Igor Murashkin 2723774335b08076117d6950cd472cdd59a167470b5Igor Murashkinstd::string CommonRuntimeTest::GetCoreOatLocation() { 2733774335b08076117d6950cd472cdd59a167470b5Igor Murashkin return GetCoreFileLocation("oat"); 2743774335b08076117d6950cd472cdd59a167470b5Igor Murashkin} 2757747c8de402f64e3009ca3bcccebddbb70f617eeAndreas Gampe 276fbef44de596d298dc6430f482dffc933a046dd28Richard Uhlerstd::unique_ptr<const DexFile> CommonRuntimeTest::LoadExpectSingleDexFile(const char* location) { 277fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler std::vector<std::unique_ptr<const DexFile>> dex_files; 278e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::string error_msg; 27966d874d96d5699bb090c59f47a5a528956ca053eRichard Uhler MemMap::Init(); 280e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (!DexFile::Open(location, location, &error_msg, &dex_files)) { 281e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers LOG(FATAL) << "Could not open .dex file '" << location << "': " << error_msg << "\n"; 282fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler UNREACHABLE(); 283e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } else { 284e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK_EQ(1U, dex_files.size()) << "Expected only one dex file in " << location; 285fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler return std::move(dex_files[0]); 286e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 287e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 288e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 289e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersvoid CommonRuntimeTest::SetUp() { 2907747c8de402f64e3009ca3bcccebddbb70f617eeAndreas Gampe SetUpAndroidRoot(); 2917747c8de402f64e3009ca3bcccebddbb70f617eeAndreas Gampe SetUpAndroidData(android_data_); 292e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers dalvik_cache_.append(android_data_.c_str()); 293e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers dalvik_cache_.append("/dalvik-cache"); 294e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers int mkdir_result = mkdir(dalvik_cache_.c_str(), 0700); 295e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers ASSERT_EQ(mkdir_result, 0); 296e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 297e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::string min_heap_string(StringPrintf("-Xms%zdm", gc::Heap::kDefaultInitialSize / MB)); 298e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::string max_heap_string(StringPrintf("-Xmx%zdm", gc::Heap::kDefaultMaximumSize / MB)); 299e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 300e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 301e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers RuntimeOptions options; 302c275259449ec57987e52d3ab1eda3272b994488fRichard Uhler std::string boot_class_path_string = "-Xbootclasspath:" + GetLibCoreDexFileName(); 303c275259449ec57987e52d3ab1eda3272b994488fRichard Uhler options.push_back(std::make_pair(boot_class_path_string, nullptr)); 304e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers options.push_back(std::make_pair("-Xcheck:jni", nullptr)); 305c275259449ec57987e52d3ab1eda3272b994488fRichard Uhler options.push_back(std::make_pair(min_heap_string, nullptr)); 306c275259449ec57987e52d3ab1eda3272b994488fRichard Uhler options.push_back(std::make_pair(max_heap_string, nullptr)); 307bb9c6b1c55e9e2308b4f5892a398a8837231fdbdAndreas Gampe 308bb9c6b1c55e9e2308b4f5892a398a8837231fdbdAndreas Gampe callbacks_.reset(new NoopCompilerCallbacks()); 309bb9c6b1c55e9e2308b4f5892a398a8837231fdbdAndreas Gampe 310e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers SetUpRuntimeOptions(&options); 311aaebaa0121be3b9d9f13630585304482cbcaeb4bIgor Murashkin 312bb9c6b1c55e9e2308b4f5892a398a8837231fdbdAndreas Gampe // Install compiler-callbacks if SetupRuntimeOptions hasn't deleted them. 313bb9c6b1c55e9e2308b4f5892a398a8837231fdbdAndreas Gampe if (callbacks_.get() != nullptr) { 314bb9c6b1c55e9e2308b4f5892a398a8837231fdbdAndreas Gampe options.push_back(std::make_pair("compilercallbacks", callbacks_.get())); 315bb9c6b1c55e9e2308b4f5892a398a8837231fdbdAndreas Gampe } 316bb9c6b1c55e9e2308b4f5892a398a8837231fdbdAndreas Gampe 31766d874d96d5699bb090c59f47a5a528956ca053eRichard Uhler PreRuntimeCreate(); 318e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (!Runtime::Create(options, false)) { 319e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers LOG(FATAL) << "Failed to create runtime"; 320e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return; 321e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 32266d874d96d5699bb090c59f47a5a528956ca053eRichard Uhler PostRuntimeCreate(); 323e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers runtime_.reset(Runtime::Current()); 324e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers class_linker_ = runtime_->GetClassLinker(); 325e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers class_linker_->FixupDexCaches(runtime_->GetResolutionMethod()); 3262969bcdcd80624e4a4fef696b54c2c76b44b6853Andreas Gampe 3272969bcdcd80624e4a4fef696b54c2c76b44b6853Andreas Gampe // Initialize maps for unstarted runtime. This needs to be here, as running clinits needs this 3282969bcdcd80624e4a4fef696b54c2c76b44b6853Andreas Gampe // set up. 3299b5cba401aae6d34450112bdcf9bab5e19da90f2Andreas Gampe if (!unstarted_initialized_) { 3309b5cba401aae6d34450112bdcf9bab5e19da90f2Andreas Gampe interpreter::UnstartedRuntimeInitialize(); 3319b5cba401aae6d34450112bdcf9bab5e19da90f2Andreas Gampe unstarted_initialized_ = true; 3329b5cba401aae6d34450112bdcf9bab5e19da90f2Andreas Gampe } 3332969bcdcd80624e4a4fef696b54c2c76b44b6853Andreas Gampe 334e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers class_linker_->RunRootClinits(); 335fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler boot_class_path_ = class_linker_->GetBootClassPath(); 336fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler java_lang_dex_file_ = boot_class_path_[0]; 337fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler 338e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 339e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // Runtime::Create acquired the mutator_lock_ that is normally given away when we 340e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // Runtime::Start, give it away now and then switch to a more managable ScopedObjectAccess. 341e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers Thread::Current()->TransitionFromRunnableToSuspended(kNative); 342e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 343e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // We're back in native, take the opportunity to initialize well known classes. 344e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers WellKnownClasses::Init(Thread::Current()->GetJniEnv()); 345e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 346e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // Create the heap thread pool so that the GC runs in parallel for tests. Normally, the thread 347e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // pool is created by the runtime. 348e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers runtime_->GetHeap()->CreateThreadPool(); 349e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers runtime_->GetHeap()->VerifyHeap(); // Check for heap corruption before the test 3504460a84be92b5a94ecfb5c650aef4945ab849c93Hiroshi Yamauchi // Reduce timinig-dependent flakiness in OOME behavior (eg StubTest.AllocObject). 3514460a84be92b5a94ecfb5c650aef4945ab849c93Hiroshi Yamauchi runtime_->GetHeap()->SetMinIntervalHomogeneousSpaceCompactionByOom(0U); 352c275259449ec57987e52d3ab1eda3272b994488fRichard Uhler 353c275259449ec57987e52d3ab1eda3272b994488fRichard Uhler // Get the boot class path from the runtime so it can be used in tests. 354c275259449ec57987e52d3ab1eda3272b994488fRichard Uhler boot_class_path_ = class_linker_->GetBootClassPath(); 355c275259449ec57987e52d3ab1eda3272b994488fRichard Uhler ASSERT_FALSE(boot_class_path_.empty()); 356c275259449ec57987e52d3ab1eda3272b994488fRichard Uhler java_lang_dex_file_ = boot_class_path_[0]; 357e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 358e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 359a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Lightvoid CommonRuntimeTest::ClearDirectory(const char* dirpath) { 360a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light ASSERT_TRUE(dirpath != nullptr); 361a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light DIR* dir = opendir(dirpath); 362e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers ASSERT_TRUE(dir != nullptr); 363e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers dirent* e; 364a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light struct stat s; 365e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers while ((e = readdir(dir)) != nullptr) { 366e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if ((strcmp(e->d_name, ".") == 0) || (strcmp(e->d_name, "..") == 0)) { 367e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers continue; 368e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 369f0a3f09c3d54646166a55c05a6b39c7dd504129cJeff Hao std::string filename(dirpath); 370e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename.push_back('/'); 371e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename.append(e->d_name); 372a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light int stat_result = lstat(filename.c_str(), &s); 373a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light ASSERT_EQ(0, stat_result) << "unable to stat " << filename; 374a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light if (S_ISDIR(s.st_mode)) { 375a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light ClearDirectory(filename.c_str()); 376a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light int rmdir_result = rmdir(filename.c_str()); 377a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light ASSERT_EQ(0, rmdir_result) << filename; 378a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light } else { 379a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light int unlink_result = unlink(filename.c_str()); 380a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light ASSERT_EQ(0, unlink_result) << filename; 381a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light } 382e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 383e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers closedir(dir); 384a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light} 385a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light 386a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Lightvoid CommonRuntimeTest::TearDown() { 387a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light const char* android_data = getenv("ANDROID_DATA"); 388a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light ASSERT_TRUE(android_data != nullptr); 389a59dd80f9f48cb750d329d4d4af2d99d72b484d1Alex Light ClearDirectory(dalvik_cache_.c_str()); 390e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers int rmdir_cache_result = rmdir(dalvik_cache_.c_str()); 391e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers ASSERT_EQ(0, rmdir_cache_result); 3927747c8de402f64e3009ca3bcccebddbb70f617eeAndreas Gampe TearDownAndroidData(android_data_, true); 393e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 394e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // icu4c has a fixed 10-element array "gCommonICUDataArray". 395e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // If we run > 10 tests, we fill that array and u_setCommonData fails. 396e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // There's a function to clear the array, but it's not public... 397e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers typedef void (*IcuCleanupFn)(); 398e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers void* sym = dlsym(RTLD_DEFAULT, "u_cleanup_" U_ICU_VERSION_SHORT); 399e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK(sym != nullptr) << dlerror(); 400e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers IcuCleanupFn icu_cleanup_fn = reinterpret_cast<IcuCleanupFn>(sym); 401e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers (*icu_cleanup_fn)(); 402e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 403e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers Runtime::Current()->GetHeap()->VerifyHeap(); // Check for heap corruption after the test 404e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 405e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 406e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersstd::string CommonRuntimeTest::GetLibCoreDexFileName() { 407e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return GetDexFileName("core-libart"); 408e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 409e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 410e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersstd::string CommonRuntimeTest::GetDexFileName(const std::string& jar_prefix) { 411e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (IsHost()) { 412e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers const char* host_dir = getenv("ANDROID_HOST_OUT"); 413e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK(host_dir != nullptr); 414e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return StringPrintf("%s/framework/%s-hostdex.jar", host_dir, jar_prefix.c_str()); 415e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 416e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return StringPrintf("%s/framework/%s.jar", GetAndroidRoot(), jar_prefix.c_str()); 417e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 418e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 419e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersstd::string CommonRuntimeTest::GetTestAndroidRoot() { 420e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (IsHost()) { 421e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers const char* host_dir = getenv("ANDROID_HOST_OUT"); 422e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK(host_dir != nullptr); 423e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return host_dir; 424e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 425e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return GetAndroidRoot(); 426e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 427e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 4281fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe// Check that for target builds we have ART_TARGET_NATIVETEST_DIR set. 4291fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#ifdef ART_TARGET 4301fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#ifndef ART_TARGET_NATIVETEST_DIR 4311fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#error "ART_TARGET_NATIVETEST_DIR not set." 4321fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#endif 4331fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe// Wrap it as a string literal. 4341fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#define ART_TARGET_NATIVETEST_DIR_STRING STRINGIFY(ART_TARGET_NATIVETEST_DIR) "/" 4351fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#else 4361fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#define ART_TARGET_NATIVETEST_DIR_STRING "" 4371fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe#endif 4381fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe 43966d874d96d5699bb090c59f47a5a528956ca053eRichard Uhlerstd::string CommonRuntimeTest::GetTestDexFileName(const char* name) { 440e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK(name != nullptr); 441e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::string filename; 442e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers if (IsHost()) { 443e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename += getenv("ANDROID_HOST_OUT"); 444e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename += "/framework/"; 445e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } else { 4461fe5e5cce85a3cdc64a8d226a8ef4e6134c2b9ebAndreas Gampe filename += ART_TARGET_NATIVETEST_DIR_STRING; 447e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 448e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename += "art-gtest-"; 449e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename += name; 450e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers filename += ".jar"; 45166d874d96d5699bb090c59f47a5a528956ca053eRichard Uhler return filename; 45266d874d96d5699bb090c59f47a5a528956ca053eRichard Uhler} 45366d874d96d5699bb090c59f47a5a528956ca053eRichard Uhler 45466d874d96d5699bb090c59f47a5a528956ca053eRichard Uhlerstd::vector<std::unique_ptr<const DexFile>> CommonRuntimeTest::OpenTestDexFiles(const char* name) { 45566d874d96d5699bb090c59f47a5a528956ca053eRichard Uhler std::string filename = GetTestDexFileName(name); 456e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers std::string error_msg; 457fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler std::vector<std::unique_ptr<const DexFile>> dex_files; 458e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers bool success = DexFile::Open(filename.c_str(), filename.c_str(), &error_msg, &dex_files); 459e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK(success) << "Failed to open '" << filename << "': " << error_msg; 460fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler for (auto& dex_file : dex_files) { 461e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK_EQ(PROT_READ, dex_file->GetPermissions()); 462e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK(dex_file->IsReadOnly()); 463e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 464e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return dex_files; 465e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 466e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 467fbef44de596d298dc6430f482dffc933a046dd28Richard Uhlerstd::unique_ptr<const DexFile> CommonRuntimeTest::OpenTestDexFile(const char* name) { 468fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler std::vector<std::unique_ptr<const DexFile>> vector = OpenTestDexFiles(name); 469e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers EXPECT_EQ(1U, vector.size()); 470fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler return std::move(vector[0]); 471e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 472e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 47381c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampestd::vector<const DexFile*> CommonRuntimeTest::GetDexFiles(jobject jclass_loader) { 47481c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe std::vector<const DexFile*> ret; 47581c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe 47681c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe ScopedObjectAccess soa(Thread::Current()); 47781c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe 478c785344b87221f5e4e6473e5b762e4e61fe65dcfMathieu Chartier StackHandleScope<2> hs(soa.Self()); 47981c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe Handle<mirror::ClassLoader> class_loader = hs.NewHandle( 48081c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe soa.Decode<mirror::ClassLoader*>(jclass_loader)); 48181c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe 48281c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe DCHECK_EQ(class_loader->GetClass(), 48381c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe soa.Decode<mirror::Class*>(WellKnownClasses::dalvik_system_PathClassLoader)); 48481c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe DCHECK_EQ(class_loader->GetParent()->GetClass(), 48581c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe soa.Decode<mirror::Class*>(WellKnownClasses::java_lang_BootClassLoader)); 48681c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe 48781c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe // The class loader is a PathClassLoader which inherits from BaseDexClassLoader. 48881c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe // We need to get the DexPathList and loop through it. 489c785344b87221f5e4e6473e5b762e4e61fe65dcfMathieu Chartier ArtField* cookie_field = soa.DecodeField(WellKnownClasses::dalvik_system_DexFile_cookie); 490c785344b87221f5e4e6473e5b762e4e61fe65dcfMathieu Chartier ArtField* dex_file_field = 491c785344b87221f5e4e6473e5b762e4e61fe65dcfMathieu Chartier soa.DecodeField(WellKnownClasses::dalvik_system_DexPathList__Element_dexFile); 49281c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe mirror::Object* dex_path_list = 49381c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe soa.DecodeField(WellKnownClasses::dalvik_system_PathClassLoader_pathList)-> 49481c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe GetObject(class_loader.Get()); 495c785344b87221f5e4e6473e5b762e4e61fe65dcfMathieu Chartier if (dex_path_list != nullptr && dex_file_field!= nullptr && cookie_field != nullptr) { 49681c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe // DexPathList has an array dexElements of Elements[] which each contain a dex file. 49781c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe mirror::Object* dex_elements_obj = 49881c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe soa.DecodeField(WellKnownClasses::dalvik_system_DexPathList_dexElements)-> 49981c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe GetObject(dex_path_list); 50081c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe // Loop through each dalvik.system.DexPathList$Element's dalvik.system.DexFile and look 50181c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe // at the mCookie which is a DexFile vector. 50281c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe if (dex_elements_obj != nullptr) { 50381c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe Handle<mirror::ObjectArray<mirror::Object>> dex_elements = 50481c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe hs.NewHandle(dex_elements_obj->AsObjectArray<mirror::Object>()); 50581c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe for (int32_t i = 0; i < dex_elements->GetLength(); ++i) { 50681c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe mirror::Object* element = dex_elements->GetWithoutChecks(i); 50781c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe if (element == nullptr) { 50881c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe // Should never happen, fall back to java code to throw a NPE. 50981c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe break; 51081c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe } 51181c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe mirror::Object* dex_file = dex_file_field->GetObject(element); 51281c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe if (dex_file != nullptr) { 51381c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe mirror::LongArray* long_array = cookie_field->GetObject(dex_file)->AsLongArray(); 51481c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe DCHECK(long_array != nullptr); 51581c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe int32_t long_array_size = long_array->GetLength(); 51681c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe for (int32_t j = 0; j < long_array_size; ++j) { 51781c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe const DexFile* cp_dex_file = reinterpret_cast<const DexFile*>(static_cast<uintptr_t>( 51881c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe long_array->GetWithoutChecks(j))); 51981c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe if (cp_dex_file == nullptr) { 52081c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe LOG(WARNING) << "Null DexFile"; 52181c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe continue; 52281c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe } 52381c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe ret.push_back(cp_dex_file); 52481c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe } 52581c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe } 52681c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe } 52781c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe } 52881c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe } 52981c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe 53081c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe return ret; 53181c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe} 53281c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe 53381c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampeconst DexFile* CommonRuntimeTest::GetFirstDexFile(jobject jclass_loader) { 53481c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe std::vector<const DexFile*> tmp(GetDexFiles(jclass_loader)); 53581c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe DCHECK(!tmp.empty()); 53681c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe const DexFile* ret = tmp[0]; 53781c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe DCHECK(ret != nullptr); 53881c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe return ret; 53981c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe} 54081c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe 541e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersjobject CommonRuntimeTest::LoadDex(const char* dex_name) { 542fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler std::vector<std::unique_ptr<const DexFile>> dex_files = OpenTestDexFiles(dex_name); 543fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler std::vector<const DexFile*> class_path; 544e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers CHECK_NE(0U, dex_files.size()); 545fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler for (auto& dex_file : dex_files) { 546fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler class_path.push_back(dex_file.get()); 547fbef44de596d298dc6430f482dffc933a046dd28Richard Uhler loaded_dex_files_.push_back(std::move(dex_file)); 548e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers } 54981c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe 55068d8b42ddec39ec0174162d90d4abaa004d1983eIan Rogers Thread* self = Thread::Current(); 55181c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe jobject class_loader = Runtime::Current()->GetClassLinker()->CreatePathClassLoader(self, class_path); 55281c6f8db12b203878a7d72444ead2bc7cf5c47adAndreas Gampe self->SetClassLoaderOverride(class_loader); 553e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers return class_loader; 554e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 555e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 5563774335b08076117d6950cd472cdd59a167470b5Igor Murashkinstd::string CommonRuntimeTest::GetCoreFileLocation(const char* suffix) { 5573774335b08076117d6950cd472cdd59a167470b5Igor Murashkin CHECK(suffix != nullptr); 5583774335b08076117d6950cd472cdd59a167470b5Igor Murashkin 5593774335b08076117d6950cd472cdd59a167470b5Igor Murashkin std::string location; 5603774335b08076117d6950cd472cdd59a167470b5Igor Murashkin if (IsHost()) { 5613774335b08076117d6950cd472cdd59a167470b5Igor Murashkin const char* host_dir = getenv("ANDROID_HOST_OUT"); 5623774335b08076117d6950cd472cdd59a167470b5Igor Murashkin CHECK(host_dir != NULL); 5633774335b08076117d6950cd472cdd59a167470b5Igor Murashkin location = StringPrintf("%s/framework/core.%s", host_dir, suffix); 5643774335b08076117d6950cd472cdd59a167470b5Igor Murashkin } else { 5653774335b08076117d6950cd472cdd59a167470b5Igor Murashkin location = StringPrintf("/data/art-test/core.%s", suffix); 5663774335b08076117d6950cd472cdd59a167470b5Igor Murashkin } 5673774335b08076117d6950cd472cdd59a167470b5Igor Murashkin 5683774335b08076117d6950cd472cdd59a167470b5Igor Murashkin return location; 5693774335b08076117d6950cd472cdd59a167470b5Igor Murashkin} 5703774335b08076117d6950cd472cdd59a167470b5Igor Murashkin 571e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian RogersCheckJniAbortCatcher::CheckJniAbortCatcher() : vm_(Runtime::Current()->GetJavaVM()) { 57268d8b42ddec39ec0174162d90d4abaa004d1983eIan Rogers vm_->SetCheckJniAbortHook(Hook, &actual_); 573e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 574e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 575e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian RogersCheckJniAbortCatcher::~CheckJniAbortCatcher() { 57668d8b42ddec39ec0174162d90d4abaa004d1983eIan Rogers vm_->SetCheckJniAbortHook(nullptr, nullptr); 577e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers EXPECT_TRUE(actual_.empty()) << actual_; 578e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 579e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 580e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersvoid CheckJniAbortCatcher::Check(const char* expected_text) { 581e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers EXPECT_TRUE(actual_.find(expected_text) != std::string::npos) << "\n" 582e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers << "Expected to find: " << expected_text << "\n" 583e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers << "In the output : " << actual_; 584e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers actual_.clear(); 585e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 586e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 587e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersvoid CheckJniAbortCatcher::Hook(void* data, const std::string& reason) { 588e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers // We use += because when we're hooking the aborts like this, multiple problems can be found. 589e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers *reinterpret_cast<std::string*>(data) += reason; 590e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 591e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 592e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} // namespace art 593e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 594e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersnamespace std { 595e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 596e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogerstemplate <typename T> 597e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersstd::ostream& operator<<(std::ostream& os, const std::vector<T>& rhs) { 598e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersos << ::art::ToString(rhs); 599e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogersreturn os; 600e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} 601e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers 602e63db27db913f1a88e2095a1ee8239b2bb9124e8Ian Rogers} // namespace std 603