136 lines
4.9 KiB
C++
136 lines
4.9 KiB
C++
/*
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* Copyright (C) 2019 Emeric Poupon
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*
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* This file is part of LMS.
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*
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* LMS is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* LMS is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with LMS. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <gtest/gtest.h>
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#include "core/Path.hpp"
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namespace lms::core::pathUtils::tests
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{
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TEST(Path, getLongestCommonPath)
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{
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struct TestCase
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{
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std::filesystem::path path1;
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std::filesystem::path path2;
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std::filesystem::path expectedCommonPath;
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};
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TestCase tests[]{
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{ "foo.txt", "/foo/foo.txt", "" },
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{ "/", "/file.txt", "/" },
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{ "/foo/bar/file1.txt", "/foo/bar/file2.txt", "/foo/bar" },
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{ "/foo/bar/file.txt", "/foo/bar/file.txt", "/foo/bar/file.txt" },
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{ "/dir1/file.txt", "/dir2/file.txt", "/" },
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{ "/prefix/folder/file.txt", "/prefix/folder/subfolder/file.txt", "/prefix/folder" },
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};
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for (const TestCase& test : tests)
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{
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EXPECT_EQ(core::pathUtils::getLongestCommonPath(test.path1, test.path2), test.expectedCommonPath);
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}
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}
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TEST(Path, getLongestCommonPathIterator)
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{
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struct TestCase
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{
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std::vector<std::filesystem::path> paths;
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std::filesystem::path expectedCommonPath;
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};
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TestCase tests[]{
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{ {}, "" },
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{ { "/" }, "/" },
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{ { "/foo", "/bar" }, "/" },
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{ { "/foo/bar/file1.txt", "/foo/bar/file2.txt" }, "/foo/bar" },
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{ { "/foo", "/foo/" }, "/foo" },
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{ { "/foo", "/foo" }, "/foo" },
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{ { "/foo/", "/foo/" }, "/foo/" },
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{ { "/foo/", "/foo/", "/bar" }, "/" },
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{ { "/foo/", "/foo/", "/foo/bar" }, "/foo" },
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};
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for (const TestCase& test : tests)
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{
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EXPECT_EQ(core::pathUtils::getLongestCommonPath(std::cbegin(test.paths), std::cend(test.paths)), test.expectedCommonPath);
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}
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}
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TEST(Path, isPathInRootPath)
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{
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struct TestCase
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{
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std::filesystem::path path;
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std::filesystem::path rootPath;
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bool expectedResult;
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};
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TestCase tests[]{
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{ "/file.txt", "/", true },
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{ "/root/folder/file.txt", "/root", true },
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{ "/root/file.txt", "/root", true },
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{ "/root/file.txt", "/root/", true },
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{ "/root", "/root", true },
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{ "/root", "/root/", true },
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{ "/root/", "/root", true },
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{ "/root/", "/root/", true },
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{ "/folder/file.txt", "/root", false },
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{ "/folder/file.txt", "/root/", false },
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{ "/file.txt", "/root", false },
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{ "/file.txt", "/root/", false },
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{ "", "/root", false },
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};
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for (const TestCase& test : tests)
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{
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EXPECT_EQ(core::pathUtils::isPathInRootPath(test.path, test.rootPath), test.expectedResult) << "Failed: path = " << test.path << ", rootPath = " << test.rootPath;
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}
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}
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TEST(Path, sanitizeFileStem)
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{
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struct TestCase
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{
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std::string input;
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std::string_view expectedOutput;
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};
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TestCase tests[]{
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{ "", "" }, // empty input
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{ "valid_file_name", "valid_file_name" },
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{ "invalid:file*name?", "invalidfilename" },
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{ "another|invalid<name>", "anotherinvalidname" },
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{ "/leading/slash", "leadingslash" },
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{ "\\backslash\\file", "backslashfile" },
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{ "file_with_äöüß", "file_with_äöüß" }, // keep German umlauts
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{ "file_with_éèêë", "file_with_éèêë" }, // keep French accents
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{ "héllo 漢字", "héllo 漢字" }, // keep UTF8 characters
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{ "file_with_üñîçødë", "file_with_üñîçødë" }, // keep special characters
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{ "file_with_!@#$%^&*()_+", "file_with_!@#$%^&()_+" }, // remove special characters
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{ "file_with_", "file_with_" }, // handle double dots
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{ "file.with.extension", "file.with.extension" }, // keep extensions
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};
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for (const TestCase& test : tests)
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{
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EXPECT_EQ(core::pathUtils::sanitizeFileStem(test.input), test.expectedOutput) << "Failed: input = " << test.input;
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}
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}
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} // namespace lms::core::pathUtils::tests
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