111 lines
3.8 KiB
C++
111 lines
3.8 KiB
C++
/*
|
|
* Copyright (C) 2017 The Android Open Source Project
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#include <gtest/gtest.h>
|
|
|
|
#include "dexopt_test.h"
|
|
|
|
namespace art {
|
|
namespace gc {
|
|
namespace space {
|
|
|
|
TEST_F(DexoptTest, ValidateOatFile) {
|
|
std::string dex1 = GetScratchDir() + "/Dex1.jar";
|
|
std::string multidex1 = GetScratchDir() + "/MultiDex1.jar";
|
|
std::string dex2 = GetScratchDir() + "/Dex2.jar";
|
|
std::string oat_location = GetScratchDir() + "/Oat.oat";
|
|
|
|
Copy(GetDexSrc1(), dex1);
|
|
Copy(GetMultiDexSrc1(), multidex1);
|
|
Copy(GetDexSrc2(), dex2);
|
|
|
|
std::string error_msg;
|
|
std::vector<std::string> args;
|
|
args.push_back("--dex-file=" + dex1);
|
|
args.push_back("--dex-file=" + multidex1);
|
|
args.push_back("--dex-file=" + dex2);
|
|
args.push_back("--oat-file=" + oat_location);
|
|
ASSERT_TRUE(OatFileAssistant::Dex2Oat(args, &error_msg)) << error_msg;
|
|
|
|
std::unique_ptr<OatFile> oat(OatFile::Open(oat_location.c_str(),
|
|
oat_location.c_str(),
|
|
nullptr,
|
|
nullptr,
|
|
false,
|
|
/*low_4gb*/false,
|
|
nullptr,
|
|
&error_msg));
|
|
ASSERT_TRUE(oat != nullptr) << error_msg;
|
|
|
|
// Originally all the dex checksums should be up to date.
|
|
EXPECT_TRUE(ImageSpace::ValidateOatFile(*oat, &error_msg)) << error_msg;
|
|
|
|
// Invalidate the dex1 checksum.
|
|
Copy(GetDexSrc2(), dex1);
|
|
EXPECT_FALSE(ImageSpace::ValidateOatFile(*oat, &error_msg));
|
|
|
|
// Restore the dex1 checksum.
|
|
Copy(GetDexSrc1(), dex1);
|
|
EXPECT_TRUE(ImageSpace::ValidateOatFile(*oat, &error_msg)) << error_msg;
|
|
|
|
// Invalidate the non-main multidex checksum.
|
|
Copy(GetMultiDexSrc2(), multidex1);
|
|
EXPECT_FALSE(ImageSpace::ValidateOatFile(*oat, &error_msg));
|
|
|
|
// Restore the multidex checksum.
|
|
Copy(GetMultiDexSrc1(), multidex1);
|
|
EXPECT_TRUE(ImageSpace::ValidateOatFile(*oat, &error_msg)) << error_msg;
|
|
|
|
// Invalidate the dex2 checksum.
|
|
Copy(GetDexSrc1(), dex2);
|
|
EXPECT_FALSE(ImageSpace::ValidateOatFile(*oat, &error_msg));
|
|
|
|
// restore the dex2 checksum.
|
|
Copy(GetDexSrc2(), dex2);
|
|
EXPECT_TRUE(ImageSpace::ValidateOatFile(*oat, &error_msg)) << error_msg;
|
|
|
|
// Replace the multidex file with a non-multidex file.
|
|
Copy(GetDexSrc1(), multidex1);
|
|
EXPECT_FALSE(ImageSpace::ValidateOatFile(*oat, &error_msg));
|
|
|
|
// Restore the multidex file
|
|
Copy(GetMultiDexSrc1(), multidex1);
|
|
EXPECT_TRUE(ImageSpace::ValidateOatFile(*oat, &error_msg)) << error_msg;
|
|
|
|
// Replace dex1 with a multidex file.
|
|
Copy(GetMultiDexSrc1(), dex1);
|
|
EXPECT_FALSE(ImageSpace::ValidateOatFile(*oat, &error_msg));
|
|
|
|
// Restore the dex1 file.
|
|
Copy(GetDexSrc1(), dex1);
|
|
EXPECT_TRUE(ImageSpace::ValidateOatFile(*oat, &error_msg)) << error_msg;
|
|
|
|
// Remove the dex2 file.
|
|
EXPECT_EQ(0, unlink(dex2.c_str()));
|
|
EXPECT_FALSE(ImageSpace::ValidateOatFile(*oat, &error_msg));
|
|
|
|
// Restore the dex2 file.
|
|
Copy(GetDexSrc2(), dex2);
|
|
EXPECT_TRUE(ImageSpace::ValidateOatFile(*oat, &error_msg)) << error_msg;
|
|
|
|
// Remove the multidex file.
|
|
EXPECT_EQ(0, unlink(multidex1.c_str()));
|
|
EXPECT_FALSE(ImageSpace::ValidateOatFile(*oat, &error_msg));
|
|
}
|
|
|
|
} // namespace space
|
|
} // namespace gc
|
|
} // namespace art
|