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//
// Automated Testing Framework (atf)
//
// Copyright (c) 2009 The NetBSD Foundation, Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// 1. Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
// CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
// IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
// GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
// IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
// IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
#include <fstream>
#include <iostream>
#include <string>
#include <vector>
#include "../check.hpp"
#include "../config.hpp"
#include "../macros.hpp"
#include "fs.hpp"
#include "process.hpp"
#include "test_helpers.hpp"
// Path to the directory containing the libatf-c tests, used to locate the
// process_helpers program. If NULL (the default), the code will use a
// relative path. Otherwise, the provided path will be used; this is so
// that we can locate the helpers binary if the installation uses a
// different layout than the one we provide (as is the case in FreeBSD).
#if defined(ATF_C_TESTS_BASE)
static const char* atf_c_tests_base = ATF_C_TESTS_BASE;
#else
static const char* atf_c_tests_base = NULL;
#endif
#undef ATF_C_TESTS_BASE
bool
build_check_cxx_o(const char* sfile)
{
std::vector< std::string > optargs;
optargs.push_back("-I" + atf::config::get("atf_includedir"));
optargs.push_back("-Wall");
optargs.push_back("-Werror");
return atf::check::build_cxx_o(sfile, "test.o",
atf::process::argv_array(optargs));
}
bool
build_check_cxx_o_srcdir(const atf::tests::tc& tc, const char* sfile)
{
const atf::fs::path sfilepath =
atf::fs::path(tc.get_config_var("srcdir")) / sfile;
return build_check_cxx_o(sfilepath.c_str());
}
void
header_check(const char *hdrname)
{
std::ofstream srcfile("test.cpp");
ATF_REQUIRE(srcfile);
srcfile << "#include <" << hdrname << ">\n";
srcfile.close();
const std::string failmsg = std::string("Header check failed; ") +
hdrname + " is not self-contained";
if (!build_check_cxx_o("test.cpp"))
ATF_FAIL(failmsg);
}
atf::fs::path
get_process_helpers_path(const atf::tests::tc& tc, bool is_detail)
{
const char* helper = "detail/process_helpers";
if (atf_c_tests_base == NULL) {
if (is_detail)
return atf::fs::path(tc.get_config_var("srcdir")) /
".." / ".." / "atf-c" / helper;
else
return atf::fs::path(tc.get_config_var("srcdir")) /
".." / "atf-c" / helper;
} else {
return atf::fs::path(atf_c_tests_base) / helper;
}
}
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