Ichthyostega
18b1d37a3d
...using the same method for sake of uniformity Also move the permissions helpers to the file.hpp support functions and setup a separate unit test for these
124 lines
3.5 KiB
C++
124 lines
3.5 KiB
C++
/*
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FileSupport(Test) - verify additional filesystem helpers
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Copyright (C) Lumiera.org
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2024, Hermann Vosseler <Ichthyostega@web.de>
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of
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the License, or (at your option) any later version.
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This program 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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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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* *****************************************************/
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/** @file file-support-test.cpp
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** unit test \ref FileSupport_test
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*/
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#include "lib/test/run.hpp"
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#include "lib/test/test-helper.hpp"
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#include "lib/test/temp-dir.hpp"
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#include "lib/stat/file.hpp"
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//#include "lib/time/timevalue.hpp"
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//#include "lib/error.hpp"
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//#include "lib/util-foreach.hpp"
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#include "lib/format-cout.hpp"
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#include "lib/test/diagnostic-output.hpp"
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//#include <boost/algorithm/string.hpp>
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#include <fstream>
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//#include <functional>
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//#include <string>
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//using util::for_each;
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//using lumiera::Error;
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//using lumiera::LUMIERA_ERROR_EXCEPTION;
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//using lumiera::error::LUMIERA_ERROR_ASSERTION;
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//using lib::time::TimeVar;
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//using lib::time::Time;
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//using boost::algorithm::is_lower;
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//using boost::algorithm::is_digit;
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//using std::function;
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//using std::string;
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namespace lib {
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namespace stat{
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namespace test{
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using lib::test::TempDir;
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/***************************************************************//**
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* @test verify supplemental helper functions for file-handling support,
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* provided to complement the C++ `<filesystem>` library.
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* @see file.hpp
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* @see TempDir_test
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*/
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class FileSupport_test : public Test
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{
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void
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run (Arg)
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{
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simplifiedPermissionAccess();
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homedirectoryExpansion();
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}
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void
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simplifiedPermissionAccess()
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{
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TempDir temp;
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SHOW_EXPR(temp)
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SHOW_EXPR(fs::path{temp})
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fs::path f = temp.makeFile("Lumiera.nix");
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SHOW_EXPR(f);
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SHOW_EXPR(fs::exists(f));
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std::ofstream out{f};
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SHOW_EXPR(fs::exists(f));
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SHOW_EXPR(fs::status(f).permissions())
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SHOW_EXPR(fs::has_perm(temp, fs::perms::owner_read));
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SHOW_EXPR(fs::has_perm(temp, fs::perms::owner_write));
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SHOW_EXPR(fs::has_perm(temp, fs::perms::owner_exec));
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SHOW_EXPR(fs::has_perm(temp, fs::perms::owner_all));
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SHOW_EXPR(fs::has_perm(temp, fs::perms::group_read));
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SHOW_EXPR(fs::has_perm(temp, fs::perms::group_write));
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SHOW_EXPR(fs::has_perm(temp, fs::perms::group_exec));
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SHOW_EXPR(fs::has_perm(temp, fs::perms::group_all));
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SHOW_EXPR(fs::has_perm(temp, fs::perms::others_read));
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SHOW_EXPR(fs::has_perm(temp, fs::perms::others_write));
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SHOW_EXPR(fs::has_perm(temp, fs::perms::others_exec));
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SHOW_EXPR(fs::has_perm(temp, fs::perms::others_all));
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SHOW_EXPR(fs::has_perm(temp, fs::perms::all));
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SHOW_EXPR(fs::can_read(temp));
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SHOW_EXPR(fs::can_write(temp));
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SHOW_EXPR(fs::can_exec(temp));
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}
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/** @test prints "sizeof()" including some type name. */
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void
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homedirectoryExpansion ()
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{
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}
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};
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LAUNCHER (FileSupport_test, "unit common");
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}}} // namespace lib::stat::test
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