1240116Smarcel// Copyright (c) 2009 The NetBSD Foundation, Inc. 2240116Smarcel// All rights reserved. 3240116Smarcel// 4240116Smarcel// Redistribution and use in source and binary forms, with or without 5240116Smarcel// modification, are permitted provided that the following conditions 6240116Smarcel// are met: 7240116Smarcel// 1. Redistributions of source code must retain the above copyright 8240116Smarcel// notice, this list of conditions and the following disclaimer. 9240116Smarcel// 2. Redistributions in binary form must reproduce the above copyright 10240116Smarcel// notice, this list of conditions and the following disclaimer in the 11240116Smarcel// documentation and/or other materials provided with the distribution. 12240116Smarcel// 13240116Smarcel// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND 14240116Smarcel// CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 15240116Smarcel// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 16240116Smarcel// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 17240116Smarcel// IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY 18240116Smarcel// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19240116Smarcel// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE 20240116Smarcel// GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 21240116Smarcel// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 22240116Smarcel// IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 23240116Smarcel// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 24240116Smarcel// IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25240116Smarcel 26275988Sngie#include "atf-c++/build.hpp" 27275988Sngie 28240116Smarcel#include <cstring> 29240116Smarcel#include <iostream> 30240116Smarcel 31275988Sngie#include <atf-c++.hpp> 32240116Smarcel 33275988Sngieextern "C" { 34275988Sngie#include "atf-c/h_build.h" 35275988Sngie} 36240116Smarcel 37275988Sngie#include "atf-c++/detail/env.hpp" 38275988Sngie#include "atf-c++/detail/process.hpp" 39240116Smarcel 40240116Smarcel// ------------------------------------------------------------------------ 41240116Smarcel// Auxiliary functions. 42240116Smarcel// ------------------------------------------------------------------------ 43240116Smarcel 44240116Smarceltemplate< class C > 45240116Smarcelvoid 46240116Smarcelprint_col(const char* prefix, const C& c) 47240116Smarcel{ 48240116Smarcel std::cout << prefix << ":"; 49240116Smarcel for (typename C::const_iterator iter = c.begin(); iter != c.end(); 50240116Smarcel iter++) 51240116Smarcel std::cout << " '" << *iter << "'"; 52240116Smarcel std::cout << "\n"; 53240116Smarcel} 54240116Smarcel 55240116Smarcelstatic 56240116Smarcelvoid 57240116Smarcelprint_array(const char* prefix, const char* const* a) 58240116Smarcel{ 59240116Smarcel std::cout << prefix << ":"; 60240116Smarcel for (; *a != NULL; a++) 61240116Smarcel std::cout << " '" << *a << "'"; 62240116Smarcel std::cout << "\n"; 63240116Smarcel} 64240116Smarcel 65240116Smarcelstatic 66240116Smarcelvoid 67240116Smarcelverbose_set_env(const char *var, const char *val) 68240116Smarcel{ 69240116Smarcel std::cout << "Setting " << var << " to '" << val << "'\n"; 70240116Smarcel atf::env::set(var, val); 71240116Smarcel} 72240116Smarcel 73240116Smarcelstatic 74240116Smarcelbool 75240116Smarcelequal_argvs(const atf::process::argv_array& aa, const char* const* array) 76240116Smarcel{ 77240116Smarcel bool equal = true; 78240116Smarcel 79240116Smarcel atf::process::argv_array::size_type i = 0; 80240116Smarcel while (equal && (i < aa.size() && array[i] != NULL)) { 81240116Smarcel if (std::strcmp(aa[i], array[i]) != 0) 82240116Smarcel equal = false; 83240116Smarcel else 84240116Smarcel i++; 85240116Smarcel } 86240116Smarcel 87240116Smarcel if (equal && (i < aa.size() || array[i] != NULL)) 88240116Smarcel equal = false; 89240116Smarcel 90240116Smarcel return equal; 91240116Smarcel} 92240116Smarcel 93240116Smarcelstatic 94240116Smarcelvoid 95240116Smarcelcheck_equal_argvs(const atf::process::argv_array& aa, const char* const* array) 96240116Smarcel{ 97240116Smarcel print_array("Expected arguments", array); 98240116Smarcel print_col("Arguments returned", aa); 99240116Smarcel 100240116Smarcel if (!equal_argvs(aa, array)) 101240116Smarcel ATF_FAIL("The constructed argv differs from the expected values"); 102240116Smarcel} 103240116Smarcel 104240116Smarcel// ------------------------------------------------------------------------ 105240116Smarcel// Internal test cases. 106240116Smarcel// ------------------------------------------------------------------------ 107240116Smarcel 108240116SmarcelATF_TEST_CASE(equal_argvs); 109240116SmarcelATF_TEST_CASE_HEAD(equal_argvs) 110240116Smarcel{ 111240116Smarcel set_md_var("descr", "Tests the test case internal equal_argvs function"); 112240116Smarcel} 113240116SmarcelATF_TEST_CASE_BODY(equal_argvs) 114240116Smarcel{ 115240116Smarcel { 116240116Smarcel const char* const array[] = { NULL }; 117240116Smarcel const char* const argv[] = { NULL }; 118240116Smarcel 119240116Smarcel ATF_REQUIRE(equal_argvs(atf::process::argv_array(argv), array)); 120240116Smarcel } 121240116Smarcel 122240116Smarcel { 123240116Smarcel const char* const array[] = { NULL }; 124240116Smarcel const char* const argv[] = { "foo", NULL }; 125240116Smarcel 126240116Smarcel ATF_REQUIRE(!equal_argvs(atf::process::argv_array(argv), array)); 127240116Smarcel } 128240116Smarcel 129240116Smarcel { 130240116Smarcel const char* const array[] = { "foo", NULL }; 131240116Smarcel const char* const argv[] = { NULL }; 132240116Smarcel 133240116Smarcel ATF_REQUIRE(!equal_argvs(atf::process::argv_array(argv), array)); 134240116Smarcel } 135240116Smarcel 136240116Smarcel { 137240116Smarcel const char* const array[] = { "foo", NULL }; 138240116Smarcel const char* const argv[] = { "foo", NULL }; 139240116Smarcel 140240116Smarcel ATF_REQUIRE(equal_argvs(atf::process::argv_array(argv), array)); 141240116Smarcel } 142240116Smarcel} 143240116Smarcel 144240116Smarcel// ------------------------------------------------------------------------ 145240116Smarcel// Test cases for the free functions. 146240116Smarcel// ------------------------------------------------------------------------ 147240116Smarcel 148240116SmarcelATF_TEST_CASE(c_o); 149240116SmarcelATF_TEST_CASE_HEAD(c_o) 150240116Smarcel{ 151240116Smarcel set_md_var("descr", "Tests the c_o function"); 152240116Smarcel} 153240116SmarcelATF_TEST_CASE_BODY(c_o) 154240116Smarcel{ 155240116Smarcel for (struct c_o_test* test = c_o_tests; test->expargv[0] != NULL; 156240116Smarcel test++) { 157240116Smarcel std::cout << "> Test: " << test->msg << "\n"; 158240116Smarcel 159240116Smarcel verbose_set_env("ATF_BUILD_CC", test->cc); 160240116Smarcel verbose_set_env("ATF_BUILD_CFLAGS", test->cflags); 161240116Smarcel verbose_set_env("ATF_BUILD_CPPFLAGS", test->cppflags); 162240116Smarcel 163240116Smarcel atf::process::argv_array argv = 164240116Smarcel atf::build::c_o(test->sfile, test->ofile, 165240116Smarcel atf::process::argv_array(test->optargs)); 166240116Smarcel check_equal_argvs(argv, test->expargv); 167240116Smarcel } 168240116Smarcel} 169240116Smarcel 170240116SmarcelATF_TEST_CASE(cpp); 171240116SmarcelATF_TEST_CASE_HEAD(cpp) 172240116Smarcel{ 173240116Smarcel set_md_var("descr", "Tests the cpp function"); 174240116Smarcel} 175240116SmarcelATF_TEST_CASE_BODY(cpp) 176240116Smarcel{ 177240116Smarcel for (struct cpp_test* test = cpp_tests; test->expargv[0] != NULL; 178240116Smarcel test++) { 179240116Smarcel std::cout << "> Test: " << test->msg << "\n"; 180240116Smarcel 181240116Smarcel verbose_set_env("ATF_BUILD_CPP", test->cpp); 182240116Smarcel verbose_set_env("ATF_BUILD_CPPFLAGS", test->cppflags); 183240116Smarcel 184240116Smarcel atf::process::argv_array argv = 185240116Smarcel atf::build::cpp(test->sfile, test->ofile, 186240116Smarcel atf::process::argv_array(test->optargs)); 187240116Smarcel check_equal_argvs(argv, test->expargv); 188240116Smarcel } 189240116Smarcel} 190240116Smarcel 191240116SmarcelATF_TEST_CASE(cxx_o); 192240116SmarcelATF_TEST_CASE_HEAD(cxx_o) 193240116Smarcel{ 194240116Smarcel set_md_var("descr", "Tests the cxx_o function"); 195240116Smarcel} 196240116SmarcelATF_TEST_CASE_BODY(cxx_o) 197240116Smarcel{ 198240116Smarcel for (struct cxx_o_test* test = cxx_o_tests; test->expargv[0] != NULL; 199240116Smarcel test++) { 200240116Smarcel std::cout << "> Test: " << test->msg << "\n"; 201240116Smarcel 202240116Smarcel verbose_set_env("ATF_BUILD_CXX", test->cxx); 203240116Smarcel verbose_set_env("ATF_BUILD_CXXFLAGS", test->cxxflags); 204240116Smarcel verbose_set_env("ATF_BUILD_CPPFLAGS", test->cppflags); 205240116Smarcel 206240116Smarcel atf::process::argv_array argv = 207240116Smarcel atf::build::cxx_o(test->sfile, test->ofile, 208240116Smarcel atf::process::argv_array(test->optargs)); 209240116Smarcel check_equal_argvs(argv, test->expargv); 210240116Smarcel } 211240116Smarcel} 212240116Smarcel 213240116Smarcel// ------------------------------------------------------------------------ 214240116Smarcel// Main. 215240116Smarcel// ------------------------------------------------------------------------ 216240116Smarcel 217240116SmarcelATF_INIT_TEST_CASES(tcs) 218240116Smarcel{ 219240116Smarcel // Add the internal test cases. 220240116Smarcel ATF_ADD_TEST_CASE(tcs, equal_argvs); 221240116Smarcel 222240116Smarcel // Add the test cases for the free functions. 223240116Smarcel ATF_ADD_TEST_CASE(tcs, c_o); 224240116Smarcel ATF_ADD_TEST_CASE(tcs, cpp); 225240116Smarcel ATF_ADD_TEST_CASE(tcs, cxx_o); 226240116Smarcel} 227