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test_create_dir.cpp
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/*
* This content is released under the MIT License as specified in
* https://raw.githubusercontent.com/gabime/spdlog/master/LICENSE
*/
#include "includes.h"
using spdlog::details::os::create_dir;
using spdlog::details::os::path_exists;
bool try_create_dir(const spdlog::filename_t &path, const spdlog::filename_t &normalized_path) {
auto rv = create_dir(path);
REQUIRE(rv == true);
return path_exists(normalized_path);
}
TEST_CASE("create_dir", "[create_dir]") {
prepare_logdir();
REQUIRE(try_create_dir(SPDLOG_FILENAME_T("test_logs/dir1/dir1"),
SPDLOG_FILENAME_T("test_logs/dir1/dir1")));
REQUIRE(try_create_dir(SPDLOG_FILENAME_T("test_logs/dir1/dir1"),
SPDLOG_FILENAME_T("test_logs/dir1/dir1"))); // test existing
REQUIRE(try_create_dir(SPDLOG_FILENAME_T("test_logs/dir1///dir2//"),
SPDLOG_FILENAME_T("test_logs/dir1/dir2")));
REQUIRE(try_create_dir(SPDLOG_FILENAME_T("./test_logs/dir1/dir3"),
SPDLOG_FILENAME_T("test_logs/dir1/dir3")));
REQUIRE(try_create_dir(SPDLOG_FILENAME_T("test_logs/../test_logs/dir1/dir4"),
SPDLOG_FILENAME_T("test_logs/dir1/dir4")));
#ifdef WIN32
// test backslash folder separator
REQUIRE(try_create_dir(SPDLOG_FILENAME_T("test_logs\\dir1\\dir222"),
SPDLOG_FILENAME_T("test_logs\\dir1\\dir222")));
REQUIRE(try_create_dir(SPDLOG_FILENAME_T("test_logs\\dir1\\dir223\\"),
SPDLOG_FILENAME_T("test_logs\\dir1\\dir223\\")));
REQUIRE(try_create_dir(SPDLOG_FILENAME_T(".\\test_logs\\dir1\\dir2\\dir99\\..\\dir23"),
SPDLOG_FILENAME_T("test_logs\\dir1\\dir2\\dir23")));
REQUIRE(try_create_dir(SPDLOG_FILENAME_T("test_logs\\..\\test_logs\\dir1\\dir5"),
SPDLOG_FILENAME_T("test_logs\\dir1\\dir5")));
#endif
}
TEST_CASE("create_invalid_dir", "[create_dir]") {
REQUIRE(create_dir(SPDLOG_FILENAME_T("")) == false);
REQUIRE(create_dir(spdlog::filename_t{}) == false);
#ifdef __linux__
REQUIRE(create_dir("/proc/spdlog-utest") == false);
#endif
}
TEST_CASE("dir_name", "[create_dir]") {
using spdlog::details::os::dir_name;
REQUIRE(dir_name(SPDLOG_FILENAME_T("")).empty());
REQUIRE(dir_name(SPDLOG_FILENAME_T("dir")).empty());
#ifdef WIN32
REQUIRE(dir_name(SPDLOG_FILENAME_T(R"(dir\)")) == SPDLOG_FILENAME_T("dir"));
REQUIRE(dir_name(SPDLOG_FILENAME_T(R"(dir\\\)")) == SPDLOG_FILENAME_T(R"(dir\\)"));
REQUIRE(dir_name(SPDLOG_FILENAME_T(R"(dir\file)")) == SPDLOG_FILENAME_T("dir"));
REQUIRE(dir_name(SPDLOG_FILENAME_T(R"(dir/file)")) == SPDLOG_FILENAME_T("dir"));
REQUIRE(dir_name(SPDLOG_FILENAME_T(R"(dir\file.txt)")) == SPDLOG_FILENAME_T("dir"));
REQUIRE(dir_name(SPDLOG_FILENAME_T(R"(dir/file)")) == SPDLOG_FILENAME_T("dir"));
REQUIRE(dir_name(SPDLOG_FILENAME_T(R"(dir\file.txt\)")) ==
SPDLOG_FILENAME_T(R"(dir\file.txt)"));
REQUIRE(dir_name(SPDLOG_FILENAME_T(R"(\dir\file.txt)")) == SPDLOG_FILENAME_T(R"(\dir)"));
REQUIRE(dir_name(SPDLOG_FILENAME_T(R"(\\dir\file.txt)")) == SPDLOG_FILENAME_T(R"(\\dir)"));
REQUIRE(dir_name(SPDLOG_FILENAME_T(R"(..\file.txt)")) == SPDLOG_FILENAME_T(".."));
REQUIRE(dir_name(SPDLOG_FILENAME_T(R"(.\file.txt)")) == SPDLOG_FILENAME_T("."));
REQUIRE(dir_name(SPDLOG_FILENAME_T(R"(c:\\a\b\c\d\file.txt)")) ==
SPDLOG_FILENAME_T(R"(c:\\a\b\c\d)"));
REQUIRE(dir_name(SPDLOG_FILENAME_T(R"(c://a/b/c/d/file.txt)")) ==
SPDLOG_FILENAME_T(R"(c://a/b/c/d)"));
#endif
REQUIRE(dir_name(SPDLOG_FILENAME_T("dir/")) == SPDLOG_FILENAME_T("dir"));
REQUIRE(dir_name(SPDLOG_FILENAME_T("dir///")) == SPDLOG_FILENAME_T("dir//"));
REQUIRE(dir_name(SPDLOG_FILENAME_T("dir/file")) == SPDLOG_FILENAME_T("dir"));
REQUIRE(dir_name(SPDLOG_FILENAME_T("dir/file.txt")) == SPDLOG_FILENAME_T("dir"));
REQUIRE(dir_name(SPDLOG_FILENAME_T("dir/file.txt/")) == SPDLOG_FILENAME_T("dir/file.txt"));
REQUIRE(dir_name(SPDLOG_FILENAME_T("/dir/file.txt")) == SPDLOG_FILENAME_T("/dir"));
REQUIRE(dir_name(SPDLOG_FILENAME_T("//dir/file.txt")) == SPDLOG_FILENAME_T("//dir"));
REQUIRE(dir_name(SPDLOG_FILENAME_T("../file.txt")) == SPDLOG_FILENAME_T(".."));
REQUIRE(dir_name(SPDLOG_FILENAME_T("./file.txt")) == SPDLOG_FILENAME_T("."));
}
#ifdef _WIN32
//
// test windows cases when drive letter is given e.g. C:\\some-folder
//
#include <windows.h>
#include <fileapi.h>
std::string get_full_path(const std::string &relative_folder_path) {
char full_path[MAX_PATH];
DWORD result = ::GetFullPathNameA(relative_folder_path.c_str(), MAX_PATH, full_path, nullptr);
// Return an empty string if failed to get full path
return result > 0 && result < MAX_PATH ? std::string(full_path) : std::string();
}
std::wstring get_full_path(const std::wstring &relative_folder_path) {
wchar_t full_path[MAX_PATH];
DWORD result = ::GetFullPathNameW(relative_folder_path.c_str(), MAX_PATH, full_path, nullptr);
return result > 0 && result < MAX_PATH ? std::wstring(full_path) : std::wstring();
}
spdlog::filename_t::value_type find_non_existing_drive() {
for (char drive = 'A'; drive <= 'Z'; ++drive) {
std::string root_path = std::string(1, drive) + ":\\";
UINT drive_type = GetDriveTypeA(root_path.c_str());
if (drive_type == DRIVE_NO_ROOT_DIR) {
return static_cast<spdlog::filename_t::value_type>(drive);
}
}
return '\0'; // No available drive found
}
TEST_CASE("create_abs_path1", "[create_dir]") {
prepare_logdir();
auto abs_path = get_full_path(SPDLOG_FILENAME_T("test_logs\\logdir1"));
REQUIRE(!abs_path.empty());
REQUIRE(create_dir(abs_path) == true);
}
TEST_CASE("create_abs_path2", "[create_dir]") {
prepare_logdir();
auto abs_path = get_full_path(SPDLOG_FILENAME_T("test_logs/logdir2"));
REQUIRE(!abs_path.empty());
REQUIRE(create_dir(abs_path) == true);
}
TEST_CASE("non_existing_drive", "[create_dir]") {
prepare_logdir();
spdlog::filename_t path;
auto non_existing_drive = find_non_existing_drive();
path += non_existing_drive;
path += SPDLOG_FILENAME_T(":\\");
REQUIRE(create_dir(path) == false);
path += SPDLOG_FILENAME_T("subdir");
REQUIRE(create_dir(path) == false);
}
// #endif // SPDLOG_WCHAR_FILENAMES
#endif // _WIN32