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/*
* Copyright (C) 2018 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 <memory>
#include <sstream>
#include <string>
#include "gmock/gmock.h"
#include "gtest/gtest.h"
#include "androidfw/ApkAssets.h"
#include "androidfw/Idmap.h"
#include "idmap2/Idmap.h"
#include "idmap2/PrettyPrintVisitor.h"
#include "TestHelpers.h"
using ::testing::IsNull;
using ::testing::NotNull;
using android::ApkAssets;
namespace android {
namespace idmap2 {
TEST(PrettyPrintVisitorTests, CreatePrettyPrintVisitor) {
const std::string target_apk_path(GetTestDataPath() + "/target/target.apk");
std::unique_ptr<const ApkAssets> target_apk = ApkAssets::Load(target_apk_path);
ASSERT_THAT(target_apk, NotNull());
const std::string overlay_apk_path(GetTestDataPath() + "/overlay/overlay.apk");
std::unique_ptr<const ApkAssets> overlay_apk = ApkAssets::Load(overlay_apk_path);
ASSERT_THAT(overlay_apk, NotNull());
std::stringstream error;
std::unique_ptr<const Idmap> idmap =
Idmap::FromApkAssets(target_apk_path, *target_apk, overlay_apk_path, *overlay_apk, error);
ASSERT_THAT(idmap, NotNull());
std::stringstream stream;
PrettyPrintVisitor visitor(stream);
idmap->accept(&visitor);
ASSERT_NE(stream.str().find("target apk path : "), std::string::npos);
ASSERT_NE(stream.str().find("overlay apk path : "), std::string::npos);
ASSERT_NE(stream.str().find("0x7f010000 -> 0x7f010000 integer/int1\n"), std::string::npos);
}
TEST(PrettyPrintVisitorTests, CreatePrettyPrintVisitorWithoutAccessToApks) {
fclose(stderr); // silence expected warnings from libandroidfw
std::string raw(reinterpret_cast<const char*>(idmap_raw_data), idmap_raw_data_len);
std::istringstream raw_stream(raw);
std::stringstream error;
std::unique_ptr<const Idmap> idmap = Idmap::FromBinaryStream(raw_stream, error);
ASSERT_THAT(idmap, NotNull());
std::stringstream stream;
PrettyPrintVisitor visitor(stream);
idmap->accept(&visitor);
ASSERT_NE(stream.str().find("target apk path : "), std::string::npos);
ASSERT_NE(stream.str().find("overlay apk path : "), std::string::npos);
ASSERT_NE(stream.str().find("0x7f020000 -> 0x7f020000\n"), std::string::npos);
}
} // namespace idmap2
} // namespace android
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