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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 "common/libs/fs/shared_fd.h"
#include "common/libs/fs/shared_select.h"
#include <stdlib.h>
#include <unistd.h>
#include <gtest/gtest.h>
#include <string>
namespace cuttlefish {
char pipe_message[] = "Testing the pipe";
TEST(SendFD, Basic) {
SharedFD fds[2];
SharedFD::Pipe(fds, fds + 1);
EXPECT_TRUE(fds[0]->IsOpen());
EXPECT_TRUE(fds[1]->IsOpen());
EXPECT_EQ(sizeof(pipe_message), fds[1]->Write(pipe_message, sizeof(pipe_message)));
char buf[80];
EXPECT_EQ(sizeof(pipe_message), fds[0]->Read(buf, sizeof(buf)));
EXPECT_EQ(0, strcmp(buf, pipe_message));
}
}
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