| // 2001-02-26 Benjamin Kosnik <bkoz@redhat.com> |
| |
| // Copyright (C) 2001, 2002 Free Software Foundation, Inc. |
| // |
| // This file is part of the GNU ISO C++ Library. This library is free |
| // software; you can redistribute it and/or modify it under the |
| // terms of the GNU General Public License as published by the |
| // Free Software Foundation; either version 2, or (at your option) |
| // any later version. |
| |
| // This library is distributed in the hope that it will be useful, |
| // but WITHOUT ANY WARRANTY; without even the implied warranty of |
| // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| // GNU General Public License for more details. |
| |
| // You should have received a copy of the GNU General Public License along |
| // with this library; see the file COPYING. If not, write to the Free |
| // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, |
| // USA. |
| |
| // 19.1 Exception classes |
| |
| #include <string> |
| #include <stdexcept> |
| #include <testsuite_hooks.h> |
| |
| // libstdc++/1972 |
| void test01() |
| { |
| bool test __attribute__((unused)) = true; |
| std::string s("lack of sunlight, no water error"); |
| |
| // 1 |
| std::logic_error obj = std::logic_error(s); |
| |
| // 2 |
| // std::logic_error obj((std::string)strlit); |
| |
| VERIFY( std::strcmp(obj.what(), s.data()) == 0 ); |
| } |
| |
| void test02() |
| { |
| bool test __attribute__((unused)) = true; |
| std::string s("lack of sunlight error"); |
| std::domain_error x(s); |
| |
| VERIFY( std::strcmp(x.what(), s.data()) == 0 ); |
| } |
| |
| // libstdc++/2089 |
| class fuzzy_logic : public std::logic_error |
| { |
| public: |
| fuzzy_logic() : std::logic_error("whoa") { } |
| }; |
| |
| void test03() |
| { |
| bool test __attribute__((unused)) = true; |
| try |
| { throw fuzzy_logic(); } |
| catch(const fuzzy_logic& obj) |
| { VERIFY( std::strcmp("whoa", obj.what()) == 0 ); } |
| catch(...) |
| { VERIFY( false ); } |
| } |
| |
| // test copy ctors and assignment operators |
| // libstdc++/1972 |
| // via Greg Bumgardner <bumgard@roguewave.com> |
| void allocate_on_stack(void) |
| { |
| const size_t num = 512; |
| __extension__ char array[num]; |
| for (size_t i = 0; i < num; i++) |
| array[i]=0; |
| } |
| void test04() |
| { |
| bool test __attribute__((unused)) = true; |
| const std::string s("CA ISO emergency once again:immediate power down"); |
| const char* strlit1 = "wish I lived in Palo Alto"; |
| const char* strlit2 = "...or Santa Barbara"; |
| std::runtime_error obj1(s); |
| |
| // block 01 |
| { |
| const std::string s2(strlit1); |
| std::runtime_error obj2(s2); |
| obj1 = obj2; |
| } |
| allocate_on_stack(); |
| VERIFY( std::strcmp(strlit1, obj1.what()) == 0 ); |
| |
| // block 02 |
| { |
| const std::string s3(strlit2); |
| std::runtime_error obj3 = std::runtime_error(s3); |
| obj1 = obj3; |
| } |
| allocate_on_stack(); |
| VERIFY( std::strcmp(strlit2, obj1.what()) == 0 ); |
| } |
| |
| int main(void) |
| { |
| test01(); |
| test02(); |
| test03(); |
| test04(); |
| |
| return 0; |
| } |