Merge "Add fiemap_writer_test to VTS."

#

# Copyright (C) 2019 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.

#

LOCAL_PATH := $(call my-dir)

include $(CLEAR_VARS)

LOCAL_MODULE := VtsFiemapWriterTest

include test/vts/tools/build/Android.host_config.mk

<?xml version="1.0" encoding="utf-8"?>

<!-- Copyright (C) 2019 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.

-->

<configuration description="Config for VTS VtsFiemapWriterTest">

    <option name="config-descriptor:metadata" key="plan" value="vts-kernel" />

    <target_preparer class="com.android.compatibility.common.tradefed.targetprep.VtsFilePusher">

        <option name="abort-on-push-failure" value="false"/>

        <option name="push-group" value="HostDrivenTest.push"/>

    </target_preparer>

    <test class="com.android.tradefed.testtype.VtsMultiDeviceTest">

      <option name="test-module-name" value="VtsFiemapWriterTest"/>

        <option name="binary-test-source" value="_32bit::DATA/nativetest/fiemap_writer_test/fiemap_writer_test" />

        <option name="binary-test-source" value="_64bit::DATA/nativetest64/fiemap_writer_test/fiemap_writer_test" />

        <option name="binary-test-type" value="gtest"/>

        <option name="test-timeout" value="1m"/>

    </test>

</configuration>

int main(int argc, char** argv) {

    ::testing::InitGoogleTest(&argc, argv);

    if (argc <= 1) {

        cerr << "Usage: <test_dir> [file_size]\n";

    if (argc > 1 && argv[1] == "-h"s) {

        cerr << "Usage: [test_dir] [file_size]\n";

        cerr << "\n";

        cerr << "Note: test_dir must be a writable, unencrypted directory.\n";

        exit(EXIT_FAILURE);

    }

    ::android::base::InitLogging(argv, ::android::base::StderrLogger);

    std::string tempdir = argv[1] + "/XXXXXX"s;

    std::string root_dir = "/data/local/unencrypted";

    if (access(root_dir.c_str(), F_OK)) {

        root_dir = "/data";

    }

    std::string tempdir = root_dir + "/XXXXXX"s;

    if (!mkdtemp(tempdir.data())) {

        cerr << "unable to create tempdir on " << argv[1] << "\n";

        cerr << "unable to create tempdir on " << root_dir << "\n";

        exit(EXIT_FAILURE);

    }

    if (!android::base::Realpath(tempdir, &gTestDir)) {