Suffixed all tests with Test
This commit is contained in:
Vladyslav Baranovskyi
280
tests/IO/FsUtilsTest.cpp
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280
tests/IO/FsUtilsTest.cpp
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/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/.
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*/
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#include <catch2/catch_all.hpp>
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#include "Base/Logger.hpp"
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#include "IO/FsUtils.hpp"
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#include "IO/AppFolders.hpp"
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#include <filesystem>
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#include <fstream>
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using namespace OpenVulkano;
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namespace
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{
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void touch(const std::filesystem::path& file)
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{
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std::ofstream foo(file);
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foo.close();
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}
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}
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TEST_CASE("DeleteEmptyDirs", "[FsUtils]")
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{
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Logger::SetupLogger("", "tests.log");
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auto baseDir = AppFolders::GetAppTempDir() / "testEmptyDirs";
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std::filesystem::create_directories(baseDir / "emptyDir");
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std::filesystem::create_directories(baseDir / "nonEmptyDir");
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std::ofstream(baseDir / "nonEmptyDir/file.txt").put('x');
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REQUIRE(FsUtils::DeleteEmptyDirs(baseDir));
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REQUIRE(!std::filesystem::exists(baseDir / "emptyDir"));
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REQUIRE(std::filesystem::exists(baseDir / "nonEmptyDir"));
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std::filesystem::create_directories(baseDir / "emptyDir");
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REQUIRE(FsUtils::DeleteEmptyDirs(baseDir, false));
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REQUIRE(!std::filesystem::exists(baseDir / "emptyDir"));
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std::filesystem::remove_all(baseDir);
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}
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TEST_CASE("DeleteEmptySubTrees", "[FsUtils]")
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{
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Logger::SetupLogger("", "tests.log");
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auto baseDir = AppFolders::GetAppTempDir() / "testEmptySubtrees";
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std::filesystem::create_directories(baseDir / "emptyTree" / "subDir1");
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std::filesystem::create_directories(baseDir / "emptyTree" / "subDir2");
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REQUIRE(FsUtils::DeleteEmptySubTrees(baseDir));
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REQUIRE(!std::filesystem::exists(baseDir / "emptyTree"));
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std::filesystem::create_directories(baseDir / "partialTree" / "subDir1");
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std::filesystem::create_directories(baseDir / "partialTree" / "subDir2");
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std::ofstream(baseDir / "partialTree" / "subDir2/file.txt").put('x');
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REQUIRE(FsUtils::DeleteEmptySubTrees(baseDir / "partialTree"));
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REQUIRE(!std::filesystem::exists(baseDir / "partialTree" / "subDir1"));
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REQUIRE(std::filesystem::exists(baseDir / "partialTree" / "subDir2"));
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REQUIRE(std::filesystem::exists(baseDir / "partialTree" / "subDir2/file.txt"));
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std::filesystem::remove(baseDir / "partialTree" / "subDir2/file.txt");
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REQUIRE(!std::filesystem::exists(baseDir / "partialTree" / "subDir1"));
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REQUIRE(std::filesystem::exists(baseDir / "partialTree" / "subDir2"));
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REQUIRE(!std::filesystem::exists(baseDir / "partialTree" / "subDir2/file.txt"));
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REQUIRE(FsUtils::DeleteEmptySubTrees(baseDir / "partialTree"));
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REQUIRE(!std::filesystem::exists(baseDir / "partialTree" / "subDir1"));
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REQUIRE(!std::filesystem::exists(baseDir / "partialTree" / "subDir2"));
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std::filesystem::remove_all(baseDir);
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}
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TEST_CASE("IsTreeEmpty", "[FsUtils]")
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{
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Logger::SetupLogger("", "tests.log");
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auto baseDir = AppFolders::GetAppTempDir() / "testTreeEmpty";
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std::filesystem::create_directories(baseDir / "emptyDir");
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std::filesystem::create_directories(baseDir / "nonEmptyDir");
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std::ofstream(baseDir / "nonEmptyDir/file.txt").put('x');
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REQUIRE(FsUtils::IsTreeEmpty(baseDir / "emptyDir"));
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REQUIRE(!FsUtils::IsTreeEmpty(baseDir / "nonEmptyDir"));
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std::filesystem::remove_all(baseDir);
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}
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TEST_CASE("GetDirSize", "[FsUtils]")
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{
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Logger::SetupLogger("", "tests.log");
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auto baseDir = AppFolders::GetAppTempDir() / "testDirSize";
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std::filesystem::create_directories(baseDir / "dir");
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std::ofstream(baseDir / "dir/file1.txt").put('x');
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std::ofstream(baseDir / "dir/file2.txt").put('y');
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REQUIRE(FsUtils::GetDirSize(baseDir / "dir") == 2);
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std::filesystem::remove_all(baseDir);
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}
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TEST_CASE("ToValidFileName", "[FsUtils]")
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{
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Logger::SetupLogger("", "tests.log");
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REQUIRE(FsUtils::ToValidFileName("file<name>") == "file＜name＞");
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REQUIRE(FsUtils::ToValidFileName("file:name") == "file꞉name");
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REQUIRE(FsUtils::ToValidFileName("file\"name\"") == "file＂name＂");
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REQUIRE(FsUtils::ToValidFileName("file/name\\") == "file⁄name⧹");
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REQUIRE(FsUtils::ToValidFileName("file|name") == "file｜name");
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REQUIRE(FsUtils::ToValidFileName("file?name*") == "file？name∗");
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REQUIRE(FsUtils::ToValidFileName("file~name") == "filename");
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REQUIRE(FsUtils::ToValidFileName("file`name") == "filename");
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REQUIRE(FsUtils::ToValidFileName("file!@#$%^&name") == "filename");
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REQUIRE(FsUtils::ToValidFileName("file(name{name}") == "filenamename");
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REQUIRE(FsUtils::ToValidFileName("file=name") == "filename");
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REQUIRE(FsUtils::ToValidFileName("file+name,name") == "filenamename");
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REQUIRE(FsUtils::ToValidFileName(" file name ") == "file name");
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REQUIRE(FsUtils::ToValidFileName("..file name..") == "file name");
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REQUIRE(FsUtils::ToValidFileName(".file.") == "file");
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REQUIRE(FsUtils::ToValidFileName("file name") == "file name");
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REQUIRE(FsUtils::ToValidFileName("file name") == "file name");
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REQUIRE(FsUtils::ToValidFileName("") == "unnamed_file");
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REQUIRE(FsUtils::ToValidFileName(" ") == "unnamed_file");
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REQUIRE(FsUtils::ToValidFileName("...") == "unnamed_file");
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std::string long_name(300, 'a');
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REQUIRE(FsUtils::ToValidFileName(long_name).length() == 255);
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std::string utf8_name = "name_" + std::string(250, 'a') + "∗";
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REQUIRE(FsUtils::ToValidFileName(utf8_name).back() == 'a');
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REQUIRE(FsUtils::ToValidFileName("<>:/\\|?*") == "＜＞꞉⁄⧹｜？∗");
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REQUIRE(FsUtils::ToValidFileName("~~~~") == "unnamed_file");
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REQUIRE(FsUtils::ToValidFileName("..") == "unnamed_file");
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REQUIRE(FsUtils::ToValidFileName("file:name<>") == "file꞉name＜＞");
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REQUIRE(FsUtils::ToValidFileName(" file<name>?") == "file＜name＞？");
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}
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TEST_CASE("DeleteEmptyFilesAndDirs", "[FsUtils]")
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{
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Logger::SetupLogger("", "tests.log");
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const auto testDir = AppFolders::GetAppTempDir() / "testDirectory";
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{
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std::filesystem::create_directories(testDir);
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auto emptyFile = testDir / "empty_file.txt";
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auto emptyDir = testDir / "empty_dir";
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auto nonEmptyFile = testDir / "non_empty_file.txt";
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std::filesystem::create_directory(emptyDir);
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std::ofstream(nonEmptyFile) << "non-empty content";
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touch(emptyFile);
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REQUIRE(std::filesystem::exists(emptyFile));
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REQUIRE(std::filesystem::exists(emptyDir));
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REQUIRE(std::filesystem::exists(nonEmptyFile));
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bool result = FsUtils::DeleteEmptyFilesAndDirs(testDir, false);
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REQUIRE(result == true);
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REQUIRE(!std::filesystem::exists(emptyFile));
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REQUIRE(!std::filesystem::exists(emptyDir));
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REQUIRE(std::filesystem::exists(nonEmptyFile));
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std::filesystem::remove_all(testDir);
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}
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{
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std::filesystem::create_directories(testDir);
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auto nestedDir = testDir / "nested";
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auto nestedEmptyFile = nestedDir / "empty_file_nested.txt";
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auto nonEmptyFile = nestedDir / "non_empty_file_nested.txt";
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std::filesystem::create_directories(nestedDir);
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touch(nestedEmptyFile);
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std::ofstream(nonEmptyFile) << "data";
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REQUIRE(std::filesystem::exists(nestedDir));
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REQUIRE(std::filesystem::exists(nestedEmptyFile));
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REQUIRE(std::filesystem::exists(nonEmptyFile));
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bool result = FsUtils::DeleteEmptyFilesAndDirs(testDir, true);
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REQUIRE(result == true);
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REQUIRE(!std::filesystem::exists(nestedEmptyFile));
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REQUIRE(std::filesystem::exists(nonEmptyFile));
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REQUIRE(std::filesystem::exists(nestedDir));
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std::filesystem::remove_all(testDir);
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}
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{
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std::filesystem::create_directories(testDir);
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auto nonEmptyDir = testDir / "non_empty_dir";
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auto nonEmptyFile = nonEmptyDir / "non_empty_file.txt";
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std::filesystem::create_directory(nonEmptyDir);
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std::ofstream(nonEmptyFile) << "data";
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bool result = FsUtils::DeleteEmptyFilesAndDirs(testDir, false);
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REQUIRE(result == false);
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REQUIRE(std::filesystem::exists(nonEmptyFile));
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REQUIRE(std::filesystem::exists(nonEmptyDir));
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std::filesystem::remove_all(testDir);
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}
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{
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std::filesystem::create_directories(testDir);
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auto emptyDir = testDir / "empty_dir";
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std::filesystem::create_directory(emptyDir);
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REQUIRE(std::filesystem::exists(emptyDir));
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bool result = FsUtils::DeleteEmptyFilesAndDirs(emptyDir, false);
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REQUIRE(result == false);
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REQUIRE(std::filesystem::exists(emptyDir));
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std::filesystem::remove_all(testDir);
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}
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}
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TEST_CASE("GetDirFileAndDirCount", "[FsUtils]")
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{
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Logger::SetupLogger("", "tests.log");
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const auto testDir = AppFolders::GetAppTempDir() / "count_test_directory";
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{
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std::filesystem::create_directories(testDir);
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auto file1 = testDir / "file1.txt";
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auto file2 = testDir / "file2.txt";
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auto dir1 = testDir / "dir1";
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auto dir2 = testDir / "dir2";
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std::filesystem::create_directories(dir1);
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std::filesystem::create_directories(dir2);
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touch(file1);
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touch(file2);
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REQUIRE(std::filesystem::exists(file1));
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REQUIRE(std::filesystem::exists(file2));
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REQUIRE(std::filesystem::exists(dir1));
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REQUIRE(std::filesystem::exists(dir2));
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FsCount count = FsUtils::GetDirFileAndDirCount(testDir);
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REQUIRE(count.fileCount == 2);
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REQUIRE(count.dirCount == 2);
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std::filesystem::remove_all(testDir);
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}
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{
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std::filesystem::create_directories(testDir);
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auto emptyDir = testDir / "empty_dir";
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std::filesystem::create_directory(emptyDir);
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REQUIRE(std::filesystem::exists(emptyDir));
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FsCount count = FsUtils::GetDirFileAndDirCount(testDir);
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REQUIRE(count.fileCount == 0);
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REQUIRE(count.dirCount == 1);
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std::filesystem::remove_all(testDir);
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}
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}
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