forked from mirror/libcxx
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
85 lines
2.1 KiB
C++
85 lines
2.1 KiB
C++
//===----------------------------------------------------------------------===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is dual licensed under the MIT and the University of Illinois Open
|
|
// Source Licenses. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// UNSUPPORTED: c++98, c++03
|
|
|
|
// <filesystem>
|
|
|
|
// bool is_socket(file_status s) noexcept
|
|
// bool is_socket(path const& p);
|
|
// bool is_socket(path const& p, std::error_code& ec) noexcept;
|
|
|
|
#include "filesystem_include.hpp"
|
|
#include <type_traits>
|
|
#include <cassert>
|
|
|
|
#include "test_macros.h"
|
|
#include "rapid-cxx-test.hpp"
|
|
#include "filesystem_test_helper.hpp"
|
|
|
|
using namespace fs;
|
|
|
|
TEST_SUITE(is_socket_test_suite)
|
|
|
|
TEST_CASE(signature_test)
|
|
{
|
|
file_status s; ((void)s);
|
|
const path p; ((void)p);
|
|
std::error_code ec; ((void)ec);
|
|
ASSERT_NOEXCEPT(is_socket(s));
|
|
ASSERT_NOEXCEPT(is_socket(p, ec));
|
|
ASSERT_NOT_NOEXCEPT(is_socket(p));
|
|
}
|
|
|
|
TEST_CASE(is_socket_status_test)
|
|
{
|
|
struct TestCase {
|
|
file_type type;
|
|
bool expect;
|
|
};
|
|
const TestCase testCases[] = {
|
|
{file_type::none, false},
|
|
{file_type::not_found, false},
|
|
{file_type::regular, false},
|
|
{file_type::directory, false},
|
|
{file_type::symlink, false},
|
|
{file_type::block, false},
|
|
{file_type::character, false},
|
|
{file_type::fifo, false},
|
|
{file_type::socket, true},
|
|
{file_type::unknown, false}
|
|
};
|
|
for (auto& TC : testCases) {
|
|
file_status s(TC.type);
|
|
TEST_CHECK(is_socket(s) == TC.expect);
|
|
}
|
|
}
|
|
|
|
TEST_CASE(test_exist_not_found)
|
|
{
|
|
const path p = StaticEnv::DNE;
|
|
TEST_CHECK(is_socket(p) == false);
|
|
}
|
|
|
|
TEST_CASE(test_is_socket_fails)
|
|
{
|
|
scoped_test_env env;
|
|
const path dir = env.create_dir("dir");
|
|
const path file = env.create_file("dir/file", 42);
|
|
permissions(dir, perms::none);
|
|
|
|
std::error_code ec;
|
|
TEST_CHECK(is_socket(file, ec) == false);
|
|
TEST_CHECK(ec);
|
|
|
|
TEST_CHECK_THROW(filesystem_error, is_socket(file));
|
|
}
|
|
|
|
TEST_SUITE_END()
|