1 files changed, 0 insertions, 177 deletions
diff --git a/test/syscalls/linux/pread64.cc b/test/syscalls/linux/pread64.cc
deleted file mode 100644
index c74990ba1..000000000
--- a/test/syscalls/linux/pread64.cc
+++ /dev/null
@@ -1,177 +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 <errno.h>
-#include <fcntl.h>
-#include <linux/unistd.h>
-#include <sys/mman.h>
-#include <sys/socket.h>
-#include <sys/types.h>
-#include <unistd.h>
-
-#include "gtest/gtest.h"
-#include "test/util/file_descriptor.h"
-#include "test/util/temp_path.h"
-#include "test/util/test_util.h"
-
-namespace gvisor {
-namespace testing {
-
-namespace {
-
-class Pread64Test : public ::testing::Test {
-  void SetUp() override {
-    name_ = NewTempAbsPath();
-    ASSERT_NO_ERRNO_AND_VALUE(Open(name_, O_CREAT, 0644));
-  }
-
-  void TearDown() override { unlink(name_.c_str()); }
-
- public:
-  std::string name_;
-};
-
-TEST(Pread64TestNoTempFile, BadFileDescriptor) {
-  char buf[1024];
-  EXPECT_THAT(pread64(-1, buf, 1024, 0), SyscallFailsWithErrno(EBADF));
-}
-
-TEST_F(Pread64Test, ZeroBuffer) {
-  const FileDescriptor fd = ASSERT_NO_ERRNO_AND_VALUE(Open(name_, O_RDWR));
-
-  char msg[] = "hello world";
-  EXPECT_THAT(pwrite64(fd.get(), msg, strlen(msg), 0),
-              SyscallSucceedsWithValue(strlen(msg)));
-
-  char buf[10];
-  EXPECT_THAT(pread64(fd.get(), buf, 0, 0), SyscallSucceedsWithValue(0));
-}
-
-TEST_F(Pread64Test, BadBuffer) {
-  const FileDescriptor fd = ASSERT_NO_ERRNO_AND_VALUE(Open(name_, O_RDWR));
-
-  char msg[] = "hello world";
-  EXPECT_THAT(pwrite64(fd.get(), msg, strlen(msg), 0),
-              SyscallSucceedsWithValue(strlen(msg)));
-
-  char* bad_buffer = nullptr;
-  EXPECT_THAT(pread64(fd.get(), bad_buffer, 1024, 0),
-              SyscallFailsWithErrno(EFAULT));
-}
-
-TEST_F(Pread64Test, WriteOnlyNotReadable) {
-  const FileDescriptor fd = ASSERT_NO_ERRNO_AND_VALUE(Open(name_, O_WRONLY));
-
-  char buf[1024];
-  EXPECT_THAT(pread64(fd.get(), buf, 1024, 0), SyscallFailsWithErrno(EBADF));
-}
-
-TEST_F(Pread64Test, Pread64WithOpath) {
-  SKIP_IF(IsRunningWithVFS1());
-  const TempPath file = ASSERT_NO_ERRNO_AND_VALUE(TempPath::CreateFile());
-  const FileDescriptor fd =
-      ASSERT_NO_ERRNO_AND_VALUE(Open(file.path(), O_PATH));
-
-  char buf[1024];
-  EXPECT_THAT(pread64(fd.get(), buf, 1024, 0), SyscallFailsWithErrno(EBADF));
-}
-
-TEST_F(Pread64Test, DirNotReadable) {
-  const FileDescriptor fd =
-      ASSERT_NO_ERRNO_AND_VALUE(Open(GetAbsoluteTestTmpdir(), O_RDONLY));
-
-  char buf[1024];
-  EXPECT_THAT(pread64(fd.get(), buf, 1024, 0), SyscallFailsWithErrno(EISDIR));
-}
-
-TEST_F(Pread64Test, BadOffset) {
-  const FileDescriptor fd = ASSERT_NO_ERRNO_AND_VALUE(Open(name_, O_RDONLY));
-
-  char buf[1024];
-  EXPECT_THAT(pread64(fd.get(), buf, 1024, -1), SyscallFailsWithErrno(EINVAL));
-}
-
-TEST_F(Pread64Test, OffsetNotIncremented) {
-  const FileDescriptor fd = ASSERT_NO_ERRNO_AND_VALUE(Open(name_, O_RDWR));
-
-  char msg[] = "hello world";
-  EXPECT_THAT(write(fd.get(), msg, strlen(msg)),
-              SyscallSucceedsWithValue(strlen(msg)));
-  int offset;
-  EXPECT_THAT(offset = lseek(fd.get(), 0, SEEK_CUR), SyscallSucceeds());
-
-  char buf1[1024];
-  EXPECT_THAT(pread64(fd.get(), buf1, 1024, 0),
-              SyscallSucceedsWithValue(strlen(msg)));
-  EXPECT_THAT(lseek(fd.get(), 0, SEEK_CUR), SyscallSucceedsWithValue(offset));
-
-  char buf2[1024];
-  EXPECT_THAT(pread64(fd.get(), buf2, 1024, 3),
-              SyscallSucceedsWithValue(strlen(msg) - 3));
-  EXPECT_THAT(lseek(fd.get(), 0, SEEK_CUR), SyscallSucceedsWithValue(offset));
-}
-
-TEST_F(Pread64Test, EndOfFile) {
-  const FileDescriptor fd = ASSERT_NO_ERRNO_AND_VALUE(Open(name_, O_RDONLY));
-
-  char buf[1024];
-  EXPECT_THAT(pread64(fd.get(), buf, 1024, 0), SyscallSucceedsWithValue(0));
-}
-
-int memfd_create(const std::string& name, unsigned int flags) {
-  return syscall(__NR_memfd_create, name.c_str(), flags);
-}
-
-TEST_F(Pread64Test, Overflow) {
-  int f = memfd_create("negative", 0);
-  const FileDescriptor fd(f);
-
-  EXPECT_THAT(ftruncate(fd.get(), 0x7fffffffffffffffull), SyscallSucceeds());
-
-  char buf[10];
-  EXPECT_THAT(pread64(fd.get(), buf, sizeof(buf), 0x7fffffffffffffffull),
-              SyscallFailsWithErrno(EINVAL));
-}
-
-TEST(Pread64TestNoTempFile, CantReadSocketPair_NoRandomSave) {
-  int sock_fds[2];
-  EXPECT_THAT(socketpair(AF_UNIX, SOCK_STREAM, 0, sock_fds), SyscallSucceeds());
-
-  char buf[1024];
-  EXPECT_THAT(pread64(sock_fds[0], buf, 1024, 0),
-              SyscallFailsWithErrno(ESPIPE));
-  EXPECT_THAT(pread64(sock_fds[1], buf, 1024, 0),
-              SyscallFailsWithErrno(ESPIPE));
-
-  EXPECT_THAT(close(sock_fds[0]), SyscallSucceeds());
-  EXPECT_THAT(close(sock_fds[1]), SyscallSucceeds());
-}
-
-TEST(Pread64TestNoTempFile, CantReadPipe) {
-  char buf[1024];
-
-  int pipe_fds[2];
-  EXPECT_THAT(pipe(pipe_fds), SyscallSucceeds());
-
-  EXPECT_THAT(pread64(pipe_fds[0], buf, 1024, 0),
-              SyscallFailsWithErrno(ESPIPE));
-
-  EXPECT_THAT(close(pipe_fds[0]), SyscallSucceeds());
-  EXPECT_THAT(close(pipe_fds[1]), SyscallSucceeds());
-}
-
-}  // namespace
-
-}  // namespace testing
-}  // namespace gvisor