1 // 2 // Automated Testing Framework (atf) 3 // 4 // Copyright (c) 2009 The NetBSD Foundation, Inc. 5 // All rights reserved. 6 // 7 // Redistribution and use in source and binary forms, with or without 8 // modification, are permitted provided that the following conditions 9 // are met: 10 // 1. Redistributions of source code must retain the above copyright 11 // notice, this list of conditions and the following disclaimer. 12 // 2. Redistributions in binary form must reproduce the above copyright 13 // notice, this list of conditions and the following disclaimer in the 14 // documentation and/or other materials provided with the distribution. 15 // 16 // THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND 17 // CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 18 // INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 19 // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 // IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY 21 // DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE 23 // GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24 // INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 25 // IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 26 // OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 27 // IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 // 29 30 #if defined(TESTS_ATF_ATF_CXX_TEST_HELPERS_H) 31 # error "Cannot include test_helpers.hpp more than once." 32 #else 33 # define TESTS_ATF_ATF_CXX_TEST_HELPERS_H 34 #endif 35 36 #include <cstdlib> 37 #include <iostream> 38 #include <sstream> 39 #include <utility> 40 41 #include "../macros.hpp" 42 #include "../tests.hpp" 43 #include "process.hpp" 44 45 #define HEADER_TC(name, hdrname) \ 46 ATF_TEST_CASE(name); \ 47 ATF_TEST_CASE_HEAD(name) \ 48 { \ 49 set_md_var("descr", "Tests that the " hdrname " file can be " \ 50 "included on its own, without any prerequisites"); \ 51 } \ 52 ATF_TEST_CASE_BODY(name) \ 53 { \ 54 header_check(hdrname); \ 55 } 56 57 #define BUILD_TC(name, sfile, descr, failmsg) \ 58 ATF_TEST_CASE(name); \ 59 ATF_TEST_CASE_HEAD(name) \ 60 { \ 61 set_md_var("descr", descr); \ 62 } \ 63 ATF_TEST_CASE_BODY(name) \ 64 { \ 65 if (!build_check_cxx_o_srcdir(*this, sfile)) \ 66 ATF_FAIL(failmsg); \ 67 } 68 69 namespace atf { 70 namespace tests { 71 class tc; 72 } 73 } 74 75 void header_check(const char*); 76 bool build_check_cxx_o(const char*); 77 bool build_check_cxx_o_srcdir(const atf::tests::tc&, const char*); 78 atf::fs::path get_process_helpers_path(const atf::tests::tc&, bool); 79 80 struct run_h_tc_data { 81 const atf::tests::vars_map& m_config; 82 83 run_h_tc_data(const atf::tests::vars_map& config) : 84 m_config(config) {} 85 }; 86 87 template< class TestCase > 88 void 89 run_h_tc_child(void* v) 90 { 91 run_h_tc_data* data = static_cast< run_h_tc_data* >(v); 92 93 TestCase tc; 94 tc.init(data->m_config); 95 tc.run("result"); 96 std::exit(EXIT_SUCCESS); 97 } 98 99 template< class TestCase > 100 void 101 run_h_tc(atf::tests::vars_map config = atf::tests::vars_map()) 102 { 103 run_h_tc_data data(config); 104 atf::process::child c = atf::process::fork( 105 run_h_tc_child< TestCase >, 106 atf::process::stream_redirect_path(atf::fs::path("stdout")), 107 atf::process::stream_redirect_path(atf::fs::path("stderr")), 108 &data); 109 const atf::process::status s = c.wait(); 110 ATF_REQUIRE(s.exited()); 111 } 112