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 30extern "C" { 31#include "../../atf-c/error.h" 32} 33 34#include <cstdio> 35 36#include "../macros.hpp" 37 38#include "exceptions.hpp" 39#include "sanity.hpp" 40 41// ------------------------------------------------------------------------ 42// The "test" error. 43// ------------------------------------------------------------------------ 44 45extern "C" { 46 47struct test_error_data { 48 const char* m_msg; 49}; 50typedef struct test_error_data test_error_data_t; 51 52static 53void 54test_format(const atf_error_t err, char *buf, size_t buflen) 55{ 56 const test_error_data_t* data; 57 58 PRE(atf_error_is(err, "test")); 59 60 data = static_cast< const test_error_data_t * >(atf_error_data(err)); 61 snprintf(buf, buflen, "Message: %s", data->m_msg); 62} 63 64static 65atf_error_t 66test_error(const char* msg) 67{ 68 atf_error_t err; 69 test_error_data_t data; 70 71 data.m_msg = msg; 72 73 err = atf_error_new("test", &data, sizeof(data), test_format); 74 75 return err; 76} 77 78} // extern 79 80// ------------------------------------------------------------------------ 81// Tests cases for the free functions. 82// ------------------------------------------------------------------------ 83 84ATF_TEST_CASE(throw_atf_error_libc); 85ATF_TEST_CASE_HEAD(throw_atf_error_libc) 86{ 87 set_md_var("descr", "Tests the throw_atf_error function when raising " 88 "a libc error"); 89} 90ATF_TEST_CASE_BODY(throw_atf_error_libc) 91{ 92 try { 93 atf::throw_atf_error(atf_libc_error(1, "System error 1")); 94 } catch (const atf::system_error& e) { 95 ATF_REQUIRE(e.code() == 1); 96 ATF_REQUIRE(std::string(e.what()).find("System error 1") != 97 std::string::npos); 98 } catch (const std::exception& e) { 99 ATF_FAIL(std::string("Got unexpected exception: ") + e.what()); 100 } 101} 102 103ATF_TEST_CASE(throw_atf_error_no_memory); 104ATF_TEST_CASE_HEAD(throw_atf_error_no_memory) 105{ 106 set_md_var("descr", "Tests the throw_atf_error function when raising " 107 "a no_memory error"); 108} 109ATF_TEST_CASE_BODY(throw_atf_error_no_memory) 110{ 111 try { 112 atf::throw_atf_error(atf_no_memory_error()); 113 } catch (const std::bad_alloc&) { 114 } catch (const std::exception& e) { 115 ATF_FAIL(std::string("Got unexpected exception: ") + e.what()); 116 } 117} 118 119ATF_TEST_CASE(throw_atf_error_unknown); 120ATF_TEST_CASE_HEAD(throw_atf_error_unknown) 121{ 122 set_md_var("descr", "Tests the throw_atf_error function when raising " 123 "an unknown error"); 124} 125ATF_TEST_CASE_BODY(throw_atf_error_unknown) 126{ 127 try { 128 atf::throw_atf_error(test_error("The message")); 129 } catch (const std::runtime_error& e) { 130 const std::string msg = e.what(); 131 ATF_REQUIRE(msg.find("The message") != std::string::npos); 132 } catch (const std::exception& e) { 133 ATF_FAIL(std::string("Got unexpected exception: ") + e.what()); 134 } 135} 136 137// ------------------------------------------------------------------------ 138// Main. 139// ------------------------------------------------------------------------ 140 141ATF_INIT_TEST_CASES(tcs) 142{ 143 // Add the test cases for the free functions. 144 ATF_ADD_TEST_CASE(tcs, throw_atf_error_libc); 145 ATF_ADD_TEST_CASE(tcs, throw_atf_error_no_memory); 146 ATF_ADD_TEST_CASE(tcs, throw_atf_error_unknown); 147} 148