To do so, a few dependencies have been imported: * external/bsd/lutok * external/mit/lua * external/public-domain/sqlite * external/public-domain/xz The Kyua framework is the new generation of ATF (Automated Test Framework), it is composed of: * external/bsd/atf * external/bsd/kyua-atf-compat * external/bsd/kyua-cli * external/bsd/kyua-tester * tests Kyua/ATF being written in C++, it depends on libstdc++ which is provided by GCC. As this is not part of the sources, Kyua is only compiled when the native GCC utils are installed. To install Kyua do the following: * In a cross-build enviromnent, add the following to the build.sh commandline: -V MKBINUTILS=yes -V MKGCCCMDS=yes WARNING: At this point the import is still experimental, and not supported on native builds (a.k.a make build). Change-Id: I26aee23c5bbd2d64adcb7c1beb98fe0d479d7ada
277 lines
7.6 KiB
C++
277 lines
7.6 KiB
C++
//
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// Automated Testing Framework (atf)
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//
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// Copyright (c) 2008 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 <signal.h>
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#include <unistd.h>
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}
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#include <cerrno>
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#include <cstdlib>
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#include <iostream>
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#include "atf-c/defs.h"
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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/process.hpp"
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#include "signals.hpp"
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// ------------------------------------------------------------------------
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// Auxiliary functions.
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// ------------------------------------------------------------------------
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namespace sigusr1 {
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static bool happened = false;
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static
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void
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handler(int signo ATF_DEFS_ATTRIBUTE_UNUSED)
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{
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happened = true;
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}
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static
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void
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program(void)
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{
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struct sigaction sa;
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sa.sa_handler = handler;
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sigemptyset(&sa.sa_mask);
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sa.sa_flags = 0;
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if (::sigaction(SIGUSR1, &sa, NULL) == -1)
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throw atf::system_error("sigusr1::program",
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"sigaction(2) failed", errno);
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}
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} // namespace sigusr1
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namespace sigusr1_2 {
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static bool happened = false;
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static
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void
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handler(int signo ATF_DEFS_ATTRIBUTE_UNUSED)
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{
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happened = true;
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}
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} // namespace sigusr1_2
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// ------------------------------------------------------------------------
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// Tests for the "signal_holder" class.
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// ------------------------------------------------------------------------
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ATF_TEST_CASE(signal_holder_preserve);
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ATF_TEST_CASE_HEAD(signal_holder_preserve)
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{
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set_md_var("descr", "Tests that signal_holder preserves the original "
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"signal handler and restores it upon destruction");
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}
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ATF_TEST_CASE_BODY(signal_holder_preserve)
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{
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using atf::atf_run::signal_holder;
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sigusr1::program();
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sigusr1::happened = false;
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::kill(::getpid(), SIGUSR1);
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ATF_REQUIRE(sigusr1::happened);
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{
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signal_holder hld(SIGUSR1);
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::kill(::getpid(), SIGUSR1);
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}
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sigusr1::happened = false;
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::kill(::getpid(), SIGUSR1);
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ATF_REQUIRE(sigusr1::happened);
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}
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ATF_TEST_CASE(signal_holder_destructor);
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ATF_TEST_CASE_HEAD(signal_holder_destructor)
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{
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set_md_var("descr", "Tests that signal_holder processes a pending "
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"signal upon destruction");
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}
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ATF_TEST_CASE_BODY(signal_holder_destructor)
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{
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using atf::atf_run::signal_holder;
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sigusr1::program();
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sigusr1::happened = false;
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::kill(::getpid(), SIGUSR1);
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ATF_REQUIRE(sigusr1::happened);
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{
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signal_holder hld(SIGUSR1);
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sigusr1::happened = false;
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::kill(::getpid(), SIGUSR1);
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ATF_REQUIRE(!sigusr1::happened);
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}
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ATF_REQUIRE(sigusr1::happened);
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}
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ATF_TEST_CASE(signal_holder_process);
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ATF_TEST_CASE_HEAD(signal_holder_process)
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{
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set_md_var("descr", "Tests that signal_holder's process method works "
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"to process a delayed signal explicitly");
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}
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ATF_TEST_CASE_BODY(signal_holder_process)
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{
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using atf::atf_run::signal_holder;
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sigusr1::program();
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sigusr1::happened = false;
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::kill(::getpid(), SIGUSR1);
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ATF_REQUIRE(sigusr1::happened);
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{
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signal_holder hld(SIGUSR1);
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sigusr1::happened = false;
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::kill(::getpid(), SIGUSR1);
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ATF_REQUIRE(!sigusr1::happened);
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hld.process();
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ATF_REQUIRE(sigusr1::happened);
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sigusr1::happened = false;
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}
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ATF_REQUIRE(!sigusr1::happened);
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}
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// ------------------------------------------------------------------------
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// Tests for the "signal_programmer" class.
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// ------------------------------------------------------------------------
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ATF_TEST_CASE(signal_programmer_program);
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ATF_TEST_CASE_HEAD(signal_programmer_program)
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{
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set_md_var("descr", "Tests that signal_programmer correctly installs a "
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"handler");
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}
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ATF_TEST_CASE_BODY(signal_programmer_program)
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{
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using atf::atf_run::signal_programmer;
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signal_programmer sp(SIGUSR1, sigusr1_2::handler);
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sigusr1_2::happened = false;
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::kill(::getpid(), SIGUSR1);
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ATF_REQUIRE(sigusr1_2::happened);
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}
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ATF_TEST_CASE(signal_programmer_preserve);
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ATF_TEST_CASE_HEAD(signal_programmer_preserve)
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{
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set_md_var("descr", "Tests that signal_programmer uninstalls the "
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"handler during destruction");
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}
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ATF_TEST_CASE_BODY(signal_programmer_preserve)
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{
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using atf::atf_run::signal_programmer;
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sigusr1::program();
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sigusr1::happened = false;
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{
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signal_programmer sp(SIGUSR1, sigusr1_2::handler);
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sigusr1_2::happened = false;
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::kill(::getpid(), SIGUSR1);
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ATF_REQUIRE(sigusr1_2::happened);
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}
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ATF_REQUIRE(!sigusr1::happened);
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::kill(::getpid(), SIGUSR1);
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ATF_REQUIRE(sigusr1::happened);
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}
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// ------------------------------------------------------------------------
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// Tests cases for the free functions.
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// ------------------------------------------------------------------------
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static
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void
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reset_child(void *v ATF_DEFS_ATTRIBUTE_UNUSED)
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{
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sigusr1::program();
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sigusr1::happened = false;
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atf::atf_run::reset(SIGUSR1);
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kill(::getpid(), SIGUSR1);
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if (sigusr1::happened) {
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std::cerr << "Signal was not resetted correctly\n";
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std::abort();
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} else {
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std::exit(EXIT_SUCCESS);
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}
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}
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ATF_TEST_CASE(reset);
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ATF_TEST_CASE_HEAD(reset)
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{
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set_md_var("descr", "Tests the reset function");
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}
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ATF_TEST_CASE_BODY(reset)
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{
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atf::process::child c =
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atf::process::fork(reset_child, atf::process::stream_inherit(),
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atf::process::stream_inherit(), NULL);
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const atf::process::status s = c.wait();
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ATF_REQUIRE(s.exited() || s.signaled());
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ATF_REQUIRE(!s.signaled() || s.termsig() == SIGUSR1);
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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 "signal_holder" class.
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ATF_ADD_TEST_CASE(tcs, signal_holder_preserve);
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ATF_ADD_TEST_CASE(tcs, signal_holder_destructor);
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ATF_ADD_TEST_CASE(tcs, signal_holder_process);
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// Add the tests for the "signal_programmer" class.
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ATF_ADD_TEST_CASE(tcs, signal_programmer_program);
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ATF_ADD_TEST_CASE(tcs, signal_programmer_preserve);
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// Add the test cases for the free functions.
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ATF_ADD_TEST_CASE(tcs, reset);
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}
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