52   const std::string& GetPath() const {  in GetPath()
57   std::string path_;
66   explicit ScratchFile(const std::string& filename);
78   const std::string& GetFilename() const {  in GetFilename()
92   std::string filename_;
93   std::unique_ptr<File> file_;
99   static std::unique_ptr<FakeDex> Create(  in Create()
100       const std::string& location,  in Create()
105     return std::unique_ptr<FakeDex>(fake_dex);  in Create()
108   static std::unique_ptr<const DexFile> CreateFakeDex(  in CreateFakeDex()
109       const std::string& location,  in CreateFakeDex()
112       std::vector<uint8_t>* storage) {  in CreateFakeDex()
123     std::string error_msg;  in CreateFakeDex()
124     std::unique_ptr<const DexFile> dex(dex_file_loader.Open(storage->data(),  in CreateFakeDex()
136   std::unique_ptr<const DexFile>& Dex() {  in Dex()
141   std::vector<uint8_t> storage;
142   std::unique_ptr<const DexFile> dex;
150       const std::string& location,  in AddFakeDex()
158   std::vector<std::unique_ptr<FakeDex>> fake_dex_files;
174   static void SetUpAndroidDataDir(std::string& android_data);
176   static void TearDownAndroidDataDir(const std::string& android_data, bool fail_on_error);
179   virtual std::vector<std::string> GetLibCoreModuleNames() const;
182   std::vector<std::string> GetLibCoreDexFileNames(const std::vector<std::string>& modules) const;
185   std::vector<std::string> GetLibCoreDexFileNames() const;
188   std::vector<std::string> GetLibCoreDexLocations(const std::vector<std::string>& modules) const;
191   std::vector<std::string> GetLibCoreDexLocations() const;
193   static std::string GetClassPathOption(const char* option,
194                                         const std::vector<std::string>& class_path);
197   static std::string GetAndroidHostToolsDir();
200   std::string GetTestDexFileName(const char* name) const;
203   bool MutateDexFile(File* output_dex, const std::string& input_jar, const Mutator& mutator) {  in MutateDexFile()
204     std::vector<std::unique_ptr<const DexFile>> dex_files;  in MutateDexFile()
205     std::string error_msg;  in MutateDexFile()
214     const std::unique_ptr<const DexFile>& dex = dex_files[0];  in MutateDexFile()
242   using OutputHandlerFn = std::function<void(char*, size_t)>;
243   using PostForkFn = std::function<bool()>;
244   static ForkAndExecResult ForkAndExec(const std::vector<std::string>& argv,
247   static ForkAndExecResult ForkAndExec(const std::vector<std::string>& argv,
249                                        std::string* output);
258   static std::string GetAndroidToolsDir(const std::string& subdir1,
259                                         const std::string& subdir2,
260                                         const std::string& subdir3);
263   static std::string GetCoreArtLocation();
266   static std::string GetCoreOatLocation();
268   std::unique_ptr<const DexFile> LoadExpectSingleDexFile(const char* location);
273   std::vector<std::unique_ptr<const DexFile>> OpenDexFiles(const char* filename);
276   std::unique_ptr<const DexFile> OpenDexFile(const char* filename);
279   std::vector<std::unique_ptr<const DexFile>> OpenTestDexFiles(const char* name);
281   std::unique_ptr<const DexFile> OpenTestDexFile(const char* name);
284   std::string android_data_;
285   std::string dalvik_cache_;
293   std::string CreateClassPath(const std::vector<std::unique_ptr<const DexFile>>& dex_files);
296   std::string CreateClassPathWithChecksums(
297       const std::vector<std::unique_ptr<const DexFile>>& dex_files);
299   static std::string GetCoreFileLocation(const char* suffix);
301   std::vector<std::unique_ptr<const DexFile>> loaded_dex_files_;