101 lines
3.6 KiB
C++
101 lines
3.6 KiB
C++
// Copyright (c) 2009 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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#include "atf-c++/detail/test_helpers.hpp"
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#include <fstream>
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#include <iostream>
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#include <string>
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#include <vector>
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#include <atf-c++.hpp>
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#include "atf-c++/check.hpp"
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#include "atf-c++/detail/env.hpp"
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#include "atf-c++/detail/fs.hpp"
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#include "atf-c++/detail/process.hpp"
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// Path to the directory containing the libatf-c tests, used to locate the
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// process_helpers program. If NULL (the default), the code will use a
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// relative path. Otherwise, the provided path will be used; this is so
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// that we can locate the helpers binary if the installation uses a
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// different layout than the one we provide (as is the case in FreeBSD).
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#if defined(ATF_C_TESTS_BASE)
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static const char* atf_c_tests_base = ATF_C_TESTS_BASE;
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#else
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static const char* atf_c_tests_base = NULL;
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#endif
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#undef ATF_C_TESTS_BASE
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bool
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build_check_cxx_o(const char* sfile)
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{
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std::vector< std::string > optargs;
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optargs.push_back("-I" + atf::env::get("ATF_INCLUDEDIR", ATF_INCLUDEDIR));
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optargs.push_back("-Wall");
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optargs.push_back("-Werror");
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return atf::check::build_cxx_o(sfile, "test.o",
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atf::process::argv_array(optargs));
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}
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bool
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build_check_cxx_o_srcdir(const atf::tests::tc& tc, const char* sfile)
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{
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const atf::fs::path sfilepath =
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atf::fs::path(tc.get_config_var("srcdir")) / sfile;
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return build_check_cxx_o(sfilepath.c_str());
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}
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void
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header_check(const char *hdrname)
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{
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std::ofstream srcfile("test.cpp");
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ATF_REQUIRE(srcfile);
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srcfile << "#include <" << hdrname << ">\n";
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srcfile.close();
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const std::string failmsg = std::string("Header check failed; ") +
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hdrname + " is not self-contained";
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if (!build_check_cxx_o("test.cpp"))
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ATF_FAIL(failmsg);
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}
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atf::fs::path
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get_process_helpers_path(const atf::tests::tc& tc, bool is_detail)
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{
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const char* helper = "detail/process_helpers";
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if (atf_c_tests_base == NULL) {
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if (is_detail)
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return atf::fs::path(tc.get_config_var("srcdir")) /
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".." / ".." / "atf-c" / helper;
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else
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return atf::fs::path(tc.get_config_var("srcdir")) /
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".." / "atf-c" / helper;
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} else {
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return atf::fs::path(atf_c_tests_base) / helper;
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}
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}
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