2 // Automated Testing Framework (atf)
4 // Copyright (c) 2009 The NetBSD Foundation, Inc.
5 // All rights reserved.
7 // Redistribution and use in source and binary forms, with or without
8 // modification, are permitted provided that the following conditions
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.
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
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39 #include "../check.hpp"
40 #include "../config.hpp"
41 #include "../macros.hpp"
44 #include "process.hpp"
45 #include "test_helpers.hpp"
48 build_check_cxx_o_aux(const atf::fs::path& sfile, const char* failmsg,
49 const bool expect_pass)
51 std::vector< std::string > optargs;
52 optargs.push_back("-I" + atf::config::get("atf_includedir"));
53 optargs.push_back("-Wall");
54 optargs.push_back("-Werror");
56 const bool result = atf::check::build_cxx_o(
57 sfile.str(), "test.o", atf::process::argv_array(optargs));
58 if ((expect_pass && !result) || (!expect_pass && result))
63 build_check_cxx_o(const atf::tests::tc& tc, const char* sfile,
64 const char* failmsg, const bool expect_pass)
66 const atf::fs::path sfilepath =
67 atf::fs::path(tc.get_config_var("srcdir")) / sfile;
68 build_check_cxx_o_aux(sfilepath, failmsg, expect_pass);
72 header_check(const char *hdrname)
74 std::ofstream srcfile("test.c");
76 srcfile << "#include <" << hdrname << ">\n";
79 const std::string failmsg = std::string("Header check failed; ") +
80 hdrname + " is not self-contained";
81 build_check_cxx_o_aux(atf::fs::path("test.c"), failmsg.c_str(), true);
85 get_process_helpers_path(const atf::tests::tc& tc, bool is_detail)
88 return atf::fs::path(tc.get_config_var("srcdir")) /
89 ".." / ".." / "atf-c" / "detail" / "process_helpers";
91 return atf::fs::path(tc.get_config_var("srcdir")) /
92 ".." / "atf-c" / "detail" / "process_helpers";
96 grep_file(const char* name, const char* regex)
98 std::ifstream is(name);
104 std::getline(is, line);
105 while (!found && is.good()) {
106 if (grep_string(line, regex))
109 std::getline(is, line);
116 grep_string(const std::string& str, const char* regex)
121 std::cout << "Looking for '" << regex << "' in '" << str << "'\n";
122 ATF_REQUIRE(::regcomp(&preg, regex, REG_EXTENDED) == 0);
124 res = ::regexec(&preg, str.c_str(), 0, NULL, 0);
125 ATF_REQUIRE(res == 0 || res == REG_NOMATCH);
133 test_helpers_detail::check_equal(const char* expected[],
134 const string_vector& actual)
136 const char** expected_iter = expected;
137 string_vector::const_iterator actual_iter = actual.begin();
140 while (equals && *expected_iter != NULL && actual_iter != actual.end()) {
141 if (*expected_iter != *actual_iter) {
148 if (equals && ((*expected_iter == NULL && actual_iter != actual.end()) ||
149 (*expected_iter != NULL && actual_iter == actual.end())))
153 std::cerr << "EXPECTED:\n";
154 for (expected_iter = expected; *expected_iter != NULL; expected_iter++)
155 std::cerr << *expected_iter << "\n";
157 std::cerr << "ACTUAL:\n";
158 for (actual_iter = actual.begin(); actual_iter != actual.end();
160 std::cerr << *actual_iter << "\n";
162 ATF_FAIL("Expected results differ to actual values");