| //===----------------------------------------------------------------------===// |
| // |
| // 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> |
| |
| // path proximate(const path& p, error_code &ec) |
| // path proximate(const path& p, const path& base = current_path()) |
| // path proximate(const path& p, const path& base, error_code& ec); |
| |
| #include "filesystem_include.hpp" |
| #include <type_traits> |
| #include <vector> |
| #include <iostream> |
| #include <cassert> |
| |
| #include "test_macros.h" |
| #include "test_iterators.h" |
| #include "count_new.hpp" |
| #include "rapid-cxx-test.hpp" |
| #include "filesystem_test_helper.hpp" |
| |
| |
| TEST_SUITE(filesystem_proximate_path_test_suite) |
| |
| TEST_CASE(test_signature) { |
| |
| } |
| int main() { |
| // clang-format off |
| struct { |
| std::string input; |
| std::string expect; |
| } TestCases[] = { |
| {"", fs::current_path()}, |
| {".", fs::current_path()}, |
| {StaticEnv::File, StaticEnv::File}, |
| {StaticEnv::Dir, StaticEnv::Dir}, |
| {StaticEnv::SymlinkToDir, StaticEnv::Dir}, |
| {StaticEnv::SymlinkToDir / "dir2/.", StaticEnv::Dir / "dir2"}, |
| // FIXME? If the trailing separator occurs in a part of the path that exists, |
| // it is ommitted. Otherwise it is added to the end of the result. |
| {StaticEnv::SymlinkToDir / "dir2/./", StaticEnv::Dir / "dir2"}, |
| {StaticEnv::SymlinkToDir / "dir2/DNE/./", StaticEnv::Dir / "dir2/DNE/"}, |
| {StaticEnv::SymlinkToDir / "dir2", StaticEnv::Dir2}, |
| {StaticEnv::SymlinkToDir / "dir2/../dir2/DNE/..", StaticEnv::Dir2 / ""}, |
| {StaticEnv::SymlinkToDir / "dir2/dir3/../DNE/DNE2", StaticEnv::Dir2 / "DNE/DNE2"}, |
| {StaticEnv::Dir / "../dir1", StaticEnv::Dir}, |
| {StaticEnv::Dir / "./.", StaticEnv::Dir}, |
| {StaticEnv::Dir / "DNE/../foo", StaticEnv::Dir / "foo"} |
| }; |
| // clang-format on |
| int ID = 0; |
| bool Failed = false; |
| for (auto& TC : TestCases) { |
| ++ID; |
| fs::path p(TC.input); |
| const fs::path output = fs::weakly_canonical(p); |
| if (output != TC.expect) { |
| Failed = true; |
| std::cerr << "TEST CASE #" << ID << " FAILED: \n"; |
| std::cerr << " Input: '" << TC.input << "'\n"; |
| std::cerr << " Expected: '" << TC.expect << "'\n"; |
| std::cerr << " Output: '" << output.native() << "'"; |
| std::cerr << std::endl; |
| } |
| } |
| return Failed; |
| } |
| |
| TEST_SUITE_END() |