00b67f09dd
Also known as ISC bind. This import adds utilities such as host(1), dig(1), and nslookup(1), as well as many other tools and libraries. Change-Id: I035ca46e64f1965d57019e773f4ff0ef035e4aa3
261 lines
8.1 KiB
C++
261 lines
8.1 KiB
C++
//
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// Automated Testing Framework (atf)
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//
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// Copyright (c) 2007 The NetBSD Foundation, Inc.
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions
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// are met:
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// 1. Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// 2. Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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//
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// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
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// CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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// IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
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// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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// GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
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// IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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// IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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extern "C" {
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#include <sys/types.h>
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#include <sys/stat.h>
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}
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#include <cerrno>
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#include <fstream>
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#include "atf-c++/macros.hpp"
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#include "atf-c++/detail/exceptions.hpp"
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#include "atf-c++/detail/fs.hpp"
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#include "fs.hpp"
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#include "user.hpp"
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// ------------------------------------------------------------------------
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// Auxiliary functions.
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// ------------------------------------------------------------------------
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static
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void
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create_file(const char *name)
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{
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std::ofstream os(name);
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os.close();
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}
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// ------------------------------------------------------------------------
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// Test cases for the "temp_dir" class.
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// ------------------------------------------------------------------------
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ATF_TEST_CASE(temp_dir_raii);
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ATF_TEST_CASE_HEAD(temp_dir_raii)
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{
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set_md_var("descr", "Tests the RAII behavior of the temp_dir class");
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}
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ATF_TEST_CASE_BODY(temp_dir_raii)
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{
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using atf::atf_run::temp_dir;
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atf::fs::path t1("non-existent");
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atf::fs::path t2("non-existent");
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{
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atf::fs::path tmpl("testdir.XXXXXX");
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temp_dir td1(tmpl);
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temp_dir td2(tmpl);
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t1 = td1.get_path();
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t2 = td2.get_path();
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ATF_REQUIRE(t1.str().find("XXXXXX") == std::string::npos);
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ATF_REQUIRE(t2.str().find("XXXXXX") == std::string::npos);
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ATF_REQUIRE(t1 != t2);
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ATF_REQUIRE(!atf::fs::exists(tmpl));
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ATF_REQUIRE( atf::fs::exists(t1));
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ATF_REQUIRE( atf::fs::exists(t2));
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atf::fs::file_info fi1(t1);
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ATF_REQUIRE( fi1.is_owner_readable());
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ATF_REQUIRE( fi1.is_owner_writable());
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ATF_REQUIRE( fi1.is_owner_executable());
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ATF_REQUIRE(!fi1.is_group_readable());
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ATF_REQUIRE(!fi1.is_group_writable());
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ATF_REQUIRE(!fi1.is_group_executable());
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ATF_REQUIRE(!fi1.is_other_readable());
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ATF_REQUIRE(!fi1.is_other_writable());
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ATF_REQUIRE(!fi1.is_other_executable());
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atf::fs::file_info fi2(t2);
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ATF_REQUIRE( fi2.is_owner_readable());
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ATF_REQUIRE( fi2.is_owner_writable());
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ATF_REQUIRE( fi2.is_owner_executable());
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ATF_REQUIRE(!fi2.is_group_readable());
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ATF_REQUIRE(!fi2.is_group_writable());
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ATF_REQUIRE(!fi2.is_group_executable());
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ATF_REQUIRE(!fi2.is_other_readable());
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ATF_REQUIRE(!fi2.is_other_writable());
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ATF_REQUIRE(!fi2.is_other_executable());
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}
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ATF_REQUIRE(t1.str() != "non-existent");
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ATF_REQUIRE(!atf::fs::exists(t1));
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ATF_REQUIRE(t2.str() != "non-existent");
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ATF_REQUIRE(!atf::fs::exists(t2));
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}
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// ------------------------------------------------------------------------
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// Test cases for the free functions.
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// ------------------------------------------------------------------------
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ATF_TEST_CASE(cleanup);
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ATF_TEST_CASE_HEAD(cleanup)
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{
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set_md_var("descr", "Tests the cleanup function");
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}
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ATF_TEST_CASE_BODY(cleanup)
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{
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using atf::atf_run::cleanup;
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::mkdir("root", 0755);
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::mkdir("root/dir", 0755);
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::mkdir("root/dir/1", 0100);
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::mkdir("root/dir/2", 0644);
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create_file("root/reg");
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atf::fs::path p("root");
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ATF_REQUIRE(atf::fs::exists(p));
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ATF_REQUIRE(atf::fs::exists(p / "dir"));
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ATF_REQUIRE(atf::fs::exists(p / "dir/1"));
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ATF_REQUIRE(atf::fs::exists(p / "dir/2"));
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ATF_REQUIRE(atf::fs::exists(p / "reg"));
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cleanup(p);
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ATF_REQUIRE(!atf::fs::exists(p));
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}
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ATF_TEST_CASE(cleanup_eacces_on_root);
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ATF_TEST_CASE_HEAD(cleanup_eacces_on_root)
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{
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set_md_var("descr", "Tests the cleanup function");
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}
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ATF_TEST_CASE_BODY(cleanup_eacces_on_root)
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{
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using atf::atf_run::cleanup;
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::mkdir("aux", 0755);
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::mkdir("aux/root", 0755);
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ATF_REQUIRE(::chmod("aux", 0555) != -1);
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try {
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cleanup(atf::fs::path("aux/root"));
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ATF_REQUIRE(atf::atf_run::is_root());
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} catch (const atf::system_error& e) {
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ATF_REQUIRE(!atf::atf_run::is_root());
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ATF_REQUIRE_EQ(EACCES, e.code());
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}
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}
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ATF_TEST_CASE(cleanup_eacces_on_subdir);
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ATF_TEST_CASE_HEAD(cleanup_eacces_on_subdir)
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{
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set_md_var("descr", "Tests the cleanup function");
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}
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ATF_TEST_CASE_BODY(cleanup_eacces_on_subdir)
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{
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using atf::atf_run::cleanup;
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::mkdir("root", 0755);
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::mkdir("root/1", 0755);
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::mkdir("root/1/2", 0755);
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::mkdir("root/1/2/3", 0755);
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ATF_REQUIRE(::chmod("root/1/2", 0555) != -1);
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ATF_REQUIRE(::chmod("root/1", 0555) != -1);
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const atf::fs::path p("root");
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cleanup(p);
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ATF_REQUIRE(!atf::fs::exists(p));
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}
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ATF_TEST_CASE(change_directory);
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ATF_TEST_CASE_HEAD(change_directory)
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{
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set_md_var("descr", "Tests the change_directory function");
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}
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ATF_TEST_CASE_BODY(change_directory)
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{
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using atf::atf_run::change_directory;
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using atf::atf_run::get_current_dir;
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::mkdir("files", 0755);
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::mkdir("files/dir", 0755);
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create_file("files/reg");
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const atf::fs::path old = get_current_dir();
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ATF_REQUIRE_THROW(atf::system_error,
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change_directory(atf::fs::path("files/reg")));
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ATF_REQUIRE(get_current_dir() == old);
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atf::fs::path old2 = change_directory(atf::fs::path("files"));
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ATF_REQUIRE(old2 == old);
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atf::fs::path old3 = change_directory(atf::fs::path("dir"));
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ATF_REQUIRE(old3 == old2 / "files");
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atf::fs::path old4 = change_directory(atf::fs::path("../.."));
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ATF_REQUIRE(old4 == old3 / "dir");
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ATF_REQUIRE(get_current_dir() == old);
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}
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ATF_TEST_CASE(get_current_dir);
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ATF_TEST_CASE_HEAD(get_current_dir)
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{
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set_md_var("descr", "Tests the get_current_dir function");
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}
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ATF_TEST_CASE_BODY(get_current_dir)
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{
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using atf::atf_run::change_directory;
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using atf::atf_run::get_current_dir;
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::mkdir("files", 0755);
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::mkdir("files/dir", 0755);
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create_file("files/reg");
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atf::fs::path curdir = get_current_dir();
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change_directory(atf::fs::path("."));
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ATF_REQUIRE(get_current_dir() == curdir);
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change_directory(atf::fs::path("files"));
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ATF_REQUIRE(get_current_dir() == curdir / "files");
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change_directory(atf::fs::path("dir"));
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ATF_REQUIRE(get_current_dir() == curdir / "files/dir");
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change_directory(atf::fs::path(".."));
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ATF_REQUIRE(get_current_dir() == curdir / "files");
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change_directory(atf::fs::path(".."));
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ATF_REQUIRE(get_current_dir() == curdir);
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}
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// ------------------------------------------------------------------------
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// Main.
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// ------------------------------------------------------------------------
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ATF_INIT_TEST_CASES(tcs)
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{
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// Add the tests for the "temp_dir" class.
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ATF_ADD_TEST_CASE(tcs, temp_dir_raii);
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// Add the tests for the free functions.
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ATF_ADD_TEST_CASE(tcs, cleanup);
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ATF_ADD_TEST_CASE(tcs, cleanup_eacces_on_root);
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ATF_ADD_TEST_CASE(tcs, cleanup_eacces_on_subdir);
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ATF_ADD_TEST_CASE(tcs, change_directory);
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ATF_ADD_TEST_CASE(tcs, get_current_dir);
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}
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