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Diffstat (limited to 'test/syscalls/linux/chdir.cc')
-rw-r--r-- | test/syscalls/linux/chdir.cc | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/test/syscalls/linux/chdir.cc b/test/syscalls/linux/chdir.cc deleted file mode 100644 index 3182c228b..000000000 --- a/test/syscalls/linux/chdir.cc +++ /dev/null @@ -1,64 +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 <linux/limits.h> -#include <sys/socket.h> -#include <sys/stat.h> -#include <sys/types.h> -#include <sys/un.h> - -#include "gtest/gtest.h" -#include "test/util/capability_util.h" -#include "test/util/temp_path.h" -#include "test/util/test_util.h" - -namespace gvisor { -namespace testing { - -namespace { - -TEST(ChdirTest, Success) { - auto old_dir = GetAbsoluteTestTmpdir(); - auto temp_dir = ASSERT_NO_ERRNO_AND_VALUE(TempPath::CreateDir()); - EXPECT_THAT(chdir(temp_dir.path().c_str()), SyscallSucceeds()); - // Temp path destructor deletes the newly created tmp dir and Sentry rejects - // saving when its current dir is still pointing to the path. Switch to a - // permanent path here. - EXPECT_THAT(chdir(old_dir.c_str()), SyscallSucceeds()); -} - -TEST(ChdirTest, PermissionDenied) { - // Drop capabilities that allow us to override directory permissions. - ASSERT_NO_ERRNO(SetCapability(CAP_DAC_OVERRIDE, false)); - ASSERT_NO_ERRNO(SetCapability(CAP_DAC_READ_SEARCH, false)); - - auto temp_dir = ASSERT_NO_ERRNO_AND_VALUE( - TempPath::CreateDirWith(GetAbsoluteTestTmpdir(), 0666 /* mode */)); - EXPECT_THAT(chdir(temp_dir.path().c_str()), SyscallFailsWithErrno(EACCES)); -} - -TEST(ChdirTest, NotDir) { - auto temp_file = ASSERT_NO_ERRNO_AND_VALUE(TempPath::CreateFile()); - EXPECT_THAT(chdir(temp_file.path().c_str()), SyscallFailsWithErrno(ENOTDIR)); -} - -TEST(ChdirTest, NotExist) { - EXPECT_THAT(chdir("/foo/bar"), SyscallFailsWithErrno(ENOENT)); -} - -} // namespace - -} // namespace testing -} // namespace gvisor |