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/*
* Copyright (C) 2016 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 <errno.h>
#include <unistd.h>
#include <memory>
#include <vector>
#include <android-base/file.h>
#include <gtest/gtest.h>
#include <ziparchive/zip_archive.h>
#include "common/test_constants.h"
#include "otautil/sysutil.h"
TEST(ZipTest, OpenFromMemory) {
std::string zip_path = from_testdata_base("ziptest_fake-update.zip");
MemMapping map;
ASSERT_TRUE(map.MapFile(zip_path));
// Map an update package into memory and open the archive from there.
ZipArchiveHandle handle;
ASSERT_EQ(0, OpenArchiveFromMemory(map.addr, map.length, zip_path.c_str(), &handle));
static constexpr const char* BINARY_PATH = "META-INF/com/google/android/update-binary";
ZipEntry binary_entry;
// Make sure the package opens correctly and its entry can be read.
ASSERT_EQ(0, FindEntry(handle, BINARY_PATH, &binary_entry));
TemporaryFile tmp_binary;
ASSERT_NE(-1, tmp_binary.fd);
ASSERT_EQ(0, ExtractEntryToFile(handle, &binary_entry, tmp_binary.fd));
CloseArchive(handle);
}
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