64 lines
1.8 KiB
C++
64 lines
1.8 KiB
C++
/* vim: set sw=4 sts=4 et foldmethod=syntax : */
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/*
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* Copyright (c) 2006, 2007, 2008, 2009, 2010, 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/system.hh>
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#include <paludis/util/log.hh>
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#include <paludis/util/thread_pool.hh>
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#include <functional>
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#include <cctype>
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#include <sched.h>
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#include <gtest/gtest.h>
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using namespace paludis;
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TEST(GetenvWithDefault, Works)
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{
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EXPECT_TRUE(! getenv_with_default("HOME", "!").empty());
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EXPECT_EQ('/', getenv_with_default("HOME", "!").at(0));
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EXPECT_EQ("moo", getenv_with_default("THEREISNOSUCHVARIABLE", "moo"));
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}
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TEST(GetenvOrError, Works)
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{
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EXPECT_TRUE(! getenv_or_error("HOME").empty());
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}
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TEST(GetenvError, Throws)
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{
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EXPECT_THROW(getenv_or_error("THEREISNOSUCHVARIABLE"), GetenvError);
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}
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TEST(KernelVersion, Works)
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{
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EXPECT_TRUE(! kernel_version().empty());
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#ifdef __linux__
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char c = kernel_version().at(0);
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EXPECT_TRUE(c >= '2' && c <= '5');
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EXPECT_TRUE('.' == kernel_version().at(1));
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#elif defined(__FreeBSD__)
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EXPECT_TRUE(isdigit(kernel_version().at(0)));
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EXPECT_TRUE('.' == kernel_version().at(1));
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#else
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# error You need to write a sanity test for kernel_version() for your platform.
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#endif
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}
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