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//===----------------------------------------------------------------------===//
//
// 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()
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