50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
|
// Copyright 2018 Google LLC
|
||
|
//
|
||
|
// 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 "test/syscalls/linux/socket_unix_seqpacket.h"
|
||
|
|
||
|
#include <stdio.h>
|
||
|
#include <sys/un.h>
|
||
|
#include "gtest/gtest.h"
|
||
|
#include "gtest/gtest.h"
|
||
|
#include "test/syscalls/linux/socket_test_util.h"
|
||
|
#include "test/syscalls/linux/unix_domain_socket_test_util.h"
|
||
|
#include "test/util/test_util.h"
|
||
|
|
||
|
namespace gvisor {
|
||
|
namespace testing {
|
||
|
|
||
|
namespace {
|
||
|
|
||
|
TEST_P(SeqpacketUnixSocketPairTest, WriteOneSideClosed) {
|
||
|
auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair());
|
||
|
ASSERT_THAT(close(sockets->release_first_fd()), SyscallSucceeds());
|
||
|
constexpr char kStr[] = "abc";
|
||
|
ASSERT_THAT(write(sockets->second_fd(), kStr, 3),
|
||
|
SyscallFailsWithErrno(EPIPE));
|
||
|
}
|
||
|
|
||
|
TEST_P(SeqpacketUnixSocketPairTest, ReadOneSideClosed) {
|
||
|
auto sockets = ASSERT_NO_ERRNO_AND_VALUE(NewSocketPair());
|
||
|
ASSERT_THAT(close(sockets->release_first_fd()), SyscallSucceeds());
|
||
|
char data[10] = {};
|
||
|
ASSERT_THAT(read(sockets->second_fd(), data, sizeof(data)),
|
||
|
SyscallSucceedsWithValue(0));
|
||
|
}
|
||
|
|
||
|
} // namespace
|
||
|
|
||
|
} // namespace testing
|
||
|
} // namespace gvisor
|