64 lines
3.1 KiB
C++
64 lines
3.1 KiB
C++
/* vim: set sw=4 sts=4 et foldmethod=syntax : */
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/*
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* Copyright (c) 2007 David Leverton
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* Copyright (c) 2011 Ciaran McCreesh
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*
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* This file is part of the Paludis package manager. Paludis is free software;
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* you can redistribute it and/or modify it under the terms of the GNU General
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* Public License version 2, as published by the Free Software Foundation.
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*
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* Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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* Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <paludis/util/realpath.hh>
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#include <paludis/util/fs_path.hh>
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#include <paludis/util/fs_error.hh>
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#include <paludis/util/stringify.hh>
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#include <gtest/gtest.h>
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using namespace paludis;
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namespace
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{
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FSPath resolve(const FSPath & symlink, const FSPath & root)
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{
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return realpath_with_current_and_root(FSPath((root / symlink).readlink()), symlink.dirname(), root);
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}
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}
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TEST(Realpath, CurrentAndRoot)
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{
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FSPath root("realpath_TEST_dir");
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EXPECT_EQ("/usr/lib64/libfoo.so.1", stringify(resolve(FSPath("/usr/lib64/libfoo.so"), root)));
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EXPECT_EQ("/usr/lib64/libbar.so.1", stringify(resolve(FSPath("/usr/lib64/libbar.so"), root)));
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EXPECT_EQ("/usr/lib64/libbaz.so.1", stringify(resolve(FSPath("/usr/lib64/libbaz.so"), root)));
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EXPECT_EQ("/usr/lib64/libxyzzy.so.1", stringify(resolve(FSPath("/usr/lib64/libxyzzy.so"), root)));
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EXPECT_EQ("/usr/lib64/libplugh.so.1", stringify(resolve(FSPath("/usr/lib64/libplugh.so"), root)));
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EXPECT_EQ("/usr/lib64/libplover.so.1", stringify(resolve(FSPath("/usr/lib64/libplover.so"), root)));
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EXPECT_EQ("/usr/lib64/libblast.so.1", stringify(resolve(FSPath("/usr/lib64/libblast.so"), root)));
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EXPECT_EQ("/usr/lib64/libquux.so.1", stringify(resolve(FSPath("/usr/lib64/libquux.so"), root)));
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EXPECT_EQ("/usr/lib64/libnarf.so.1", stringify(resolve(FSPath("/usr/lib64/libnarf.so"), root)));
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EXPECT_EQ("/usr/lib64/libblech.so.1", stringify(resolve(FSPath("/usr/lib64/libblech.so"), root)));
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EXPECT_EQ("/usr/lib64/libstab.so.1", stringify(resolve(FSPath("/usr/lib64/libstab.so"), root)));
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EXPECT_EQ("/usr/lib64/libsnark.so.1", stringify(resolve(FSPath("/usr/lib64/libsnark.so"), root)));
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EXPECT_EQ("/usr/lib32/libfool.so.1", stringify(resolve(FSPath("/usr/lib64/libfool.so"), root)));
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EXPECT_EQ("/usr/lib64/barf/libbarf.so.1", stringify(resolve(FSPath("/usr/lib64/libbarf.so"), root)));
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EXPECT_EQ("/usr/lib64/libblip.so.1.0.1", stringify(resolve(FSPath("/usr/lib64/libblip.so"), root)));
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EXPECT_EQ("/usr/lib64/libpoing.so.1.0.1", stringify(resolve(FSPath("/usr/lib64/libpoing.so"), root)));
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EXPECT_EQ("/usr/lib64/x/liby.so.1", stringify(resolve(FSPath("/usr/lib64/x/liby.so"), root)));
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EXPECT_THROW(resolve(FSPath("/usr/lib64/libouch.so"), root), FSError);
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EXPECT_THROW(resolve(FSPath("/usr/lib64/libping.so"), root), FSError);
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}
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