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Diffstat (limited to 'test/syscalls/linux/sync.cc')
-rw-r--r-- | test/syscalls/linux/sync.cc | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/test/syscalls/linux/sync.cc b/test/syscalls/linux/sync.cc deleted file mode 100644 index 8aa2525a9..000000000 --- a/test/syscalls/linux/sync.cc +++ /dev/null @@ -1,59 +0,0 @@ -// Copyright 2018 The gVisor Authors. -// -// 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 <fcntl.h> -#include <stdio.h> -#include <sys/syscall.h> -#include <unistd.h> - -#include <string> - -#include "gtest/gtest.h" -#include "test/util/temp_path.h" -#include "test/util/test_util.h" - -namespace gvisor { -namespace testing { - -namespace { - -TEST(SyncTest, SyncEverything) { - ASSERT_THAT(syscall(SYS_sync), SyscallSucceeds()); -} - -TEST(SyncTest, SyncFileSytem) { - int fd; - auto f = ASSERT_NO_ERRNO_AND_VALUE(TempPath::CreateFile()); - ASSERT_THAT(fd = open(f.path().c_str(), O_RDONLY), SyscallSucceeds()); - EXPECT_THAT(syncfs(fd), SyscallSucceeds()); - EXPECT_THAT(close(fd), SyscallSucceeds()); -} - -TEST(SyncTest, SyncFromPipe) { - int pipes[2]; - EXPECT_THAT(pipe(pipes), SyscallSucceeds()); - EXPECT_THAT(syncfs(pipes[0]), SyscallSucceeds()); - EXPECT_THAT(syncfs(pipes[1]), SyscallSucceeds()); - EXPECT_THAT(close(pipes[0]), SyscallSucceeds()); - EXPECT_THAT(close(pipes[1]), SyscallSucceeds()); -} - -TEST(SyncTest, CannotSyncFileSytemAtBadFd) { - EXPECT_THAT(syncfs(-1), SyscallFailsWithErrno(EBADF)); -} - -} // namespace - -} // namespace testing -} // namespace gvisor |