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e76d13a487
When I applied r356500 (https://reviews.llvm.org/D59152), I somehow deleted all of filesystem's tests. I will revert r356500 and re-apply it properly. git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@356505 91177308-0d34-0410-b5e6-96231b3b80d8
93 lines
2.2 KiB
C++
93 lines
2.2 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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// UNSUPPORTED: c++98, c++03
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// <filesystem>
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// path current_path();
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// path current_path(error_code& ec);
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// void current_path(path const&);
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// void current_path(path const&, std::error_code& ec) noexcept;
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#include "filesystem_include.hpp"
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#include <type_traits>
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#include <cassert>
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#include "test_macros.h"
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#include "rapid-cxx-test.hpp"
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#include "filesystem_test_helper.hpp"
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using namespace fs;
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TEST_SUITE(filesystem_current_path_path_test_suite)
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TEST_CASE(current_path_signature_test)
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{
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const path p; ((void)p);
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std::error_code ec; ((void)ec);
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ASSERT_NOT_NOEXCEPT(current_path());
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ASSERT_NOT_NOEXCEPT(current_path(ec));
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ASSERT_NOT_NOEXCEPT(current_path(p));
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ASSERT_NOEXCEPT(current_path(p, ec));
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}
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TEST_CASE(current_path_test)
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{
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std::error_code ec;
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const path p = current_path(ec);
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TEST_REQUIRE(!ec);
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TEST_CHECK(p.is_absolute());
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TEST_CHECK(is_directory(p));
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const path p2 = current_path();
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TEST_CHECK(p2 == p);
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}
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TEST_CASE(current_path_after_change_test)
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{
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const path new_path = StaticEnv::Dir;
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current_path(new_path);
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TEST_CHECK(current_path() == new_path);
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}
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TEST_CASE(current_path_is_file_test)
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{
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const path p = StaticEnv::File;
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std::error_code ec;
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const path old_p = current_path();
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current_path(p, ec);
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TEST_CHECK(ec);
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TEST_CHECK(old_p == current_path());
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}
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TEST_CASE(set_to_non_absolute_path)
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{
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const path base = StaticEnv::Dir;
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current_path(base);
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const path p = StaticEnv::Dir2.filename();
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std::error_code ec;
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current_path(p, ec);
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TEST_CHECK(!ec);
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const path new_cwd = current_path();
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TEST_CHECK(new_cwd == StaticEnv::Dir2);
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TEST_CHECK(new_cwd.is_absolute());
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}
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TEST_CASE(set_to_empty)
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{
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const path p = "";
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std::error_code ec;
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const path old_p = current_path();
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current_path(p, ec);
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TEST_CHECK(ec);
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TEST_CHECK(old_p == current_path());
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}
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TEST_SUITE_END()
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