1 /* 2 * Copyright (C) 2015 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include <sstream> 18 #include <string> 19 #include <vector> 20 21 #include <sys/types.h> 22 #include <unistd.h> 23 24 #include "arch/instruction_set.h" 25 #include "base/os.h" 26 #include "base/utils.h" 27 #include "common_runtime_test.h" 28 #include "exec_utils.h" 29 30 namespace art { 31 32 class DexDumpTest : public CommonRuntimeTest { 33 protected: 34 virtual void SetUp() { 35 CommonRuntimeTest::SetUp(); 36 // Dogfood our own lib core dex file. 37 dex_file_ = GetLibCoreDexFileNames()[0]; 38 } 39 40 // Runs test with given arguments. 41 bool Exec(const std::vector<std::string>& args, std::string* error_msg) { 42 // TODO(ajcbik): dexdump2 -> dexdump 43 std::string file_path = GetTestAndroidRoot() + "/bin/dexdump2"; 44 EXPECT_TRUE(OS::FileExists(file_path.c_str())) << file_path << " should be a valid file path"; 45 std::vector<std::string> exec_argv = { file_path }; 46 exec_argv.insert(exec_argv.end(), args.begin(), args.end()); 47 return ::art::Exec(exec_argv, error_msg); 48 } 49 50 std::string dex_file_; 51 }; 52 53 54 TEST_F(DexDumpTest, NoInputFileGiven) { 55 std::string error_msg; 56 ASSERT_FALSE(Exec({}, &error_msg)) << error_msg; 57 } 58 59 TEST_F(DexDumpTest, CantOpenOutput) { 60 std::string error_msg; 61 ASSERT_FALSE(Exec({"-o", "/joho", dex_file_}, &error_msg)) << error_msg; 62 } 63 64 TEST_F(DexDumpTest, BadFlagCombination) { 65 std::string error_msg; 66 ASSERT_FALSE(Exec({"-c", "-i", dex_file_}, &error_msg)) << error_msg; 67 } 68 69 TEST_F(DexDumpTest, FullPlainOutput) { 70 std::string error_msg; 71 ASSERT_TRUE(Exec({"-d", "-f", "-h", "-l", "plain", "-o", "/dev/null", 72 dex_file_}, &error_msg)) << error_msg; 73 } 74 75 TEST_F(DexDumpTest, XMLOutput) { 76 std::string error_msg; 77 ASSERT_TRUE(Exec({"-l", "xml", "-o", "/dev/null", 78 dex_file_}, &error_msg)) << error_msg; 79 } 80 81 } // namespace art 82
