tests/kernel.config/nfs_test.cpp

/*
 * 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 <string>

#include <android-base/file.h>
#include <gtest/gtest.h>

TEST(kernel_config, NOT_CONFIG_NFS_) {
  std::string fs;
  EXPECT_TRUE(android::base::ReadFileToString("/proc/filesystems", &fs));
  EXPECT_TRUE(fs.find("\tnfs\n") == std::string::npos);
  EXPECT_TRUE(fs.find("\tnfs4\n") == std::string::npos);
  EXPECT_TRUE(fs.find("\tnfsd\n") == std::string::npos);
}