111 lines
3.1 KiB
C++
111 lines
3.1 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 "utils/Path.hpp"
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TEST(Path, getLongestCommonPath)
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{
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using namespace PathUtils;
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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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{
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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(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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using namespace PathUtils;
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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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{{"/"}, "/"},
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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(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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using namespace PathUtils;
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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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{
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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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{"", "/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(PathUtils::isPathInRootPath(test.path, test.rootPath), test.expectedResult) << "Failed: path = " << test.path << ", rootPath = " << test.rootPath;
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}
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} |