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 #include "gc/heap.h"
30 #include "gc/space/image_space.h"
31
32 namespace art {
33
34 class DexListTest : public CommonRuntimeTest {
35 protected:
SetUp()36 void SetUp() override {
37 CommonRuntimeTest::SetUp();
38 // Dogfood our own lib core dex file.
39 dex_file_ = GetLibCoreDexFileNames()[0];
40 }
41
42 // Runs test with given arguments.
Exec(const std::vector<std::string> & args,std::string * error_msg)43 bool Exec(const std::vector<std::string>& args, std::string* error_msg) {
44 std::string file_path = GetArtBinDir() + "/dexlist";
45 EXPECT_TRUE(OS::FileExists(file_path.c_str())) << file_path << " should be a valid file path";
46 std::vector<std::string> exec_argv = { file_path };
47 exec_argv.insert(exec_argv.end(), args.begin(), args.end());
48 return ::art::Exec(exec_argv, error_msg);
49 }
50
51 std::string dex_file_;
52 };
53
54
TEST_F(DexListTest,NoInputFileGiven)55 TEST_F(DexListTest, NoInputFileGiven) {
56 std::string error_msg;
57 ASSERT_FALSE(Exec({}, &error_msg)) << error_msg;
58 }
59
TEST_F(DexListTest,CantOpenOutput)60 TEST_F(DexListTest, CantOpenOutput) {
61 std::string error_msg;
62 ASSERT_FALSE(Exec({"-o", "/non/existent/path", dex_file_}, &error_msg)) << error_msg;
63 }
64
TEST_F(DexListTest,IllFormedMethod)65 TEST_F(DexListTest, IllFormedMethod) {
66 std::string error_msg;
67 ASSERT_FALSE(Exec({"-m", "joho", dex_file_}, &error_msg)) << error_msg;
68 }
69
TEST_F(DexListTest,FullOutput)70 TEST_F(DexListTest, FullOutput) {
71 std::string error_msg;
72 ASSERT_TRUE(Exec({"-o", "/dev/null", dex_file_}, &error_msg)) << error_msg;
73 }
74
TEST_F(DexListTest,MethodOutput)75 TEST_F(DexListTest, MethodOutput) {
76 std::string error_msg;
77 ASSERT_TRUE(Exec({"-o", "/dev/null", "-m", "java.lang.Object.toString",
78 dex_file_}, &error_msg)) << error_msg;
79 }
80
81 } // namespace art
82