| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // test invalid_argument |
| |
| #include <stdexcept> |
| #include <type_traits> |
| #include <cstring> |
| #include <string> |
| #include <cassert> |
| |
| int main() |
| { |
| static_assert((std::is_base_of<std::logic_error, std::invalid_argument>::value), |
| "std::is_base_of<std::logic_error, std::invalid_argument>::value"); |
| static_assert(std::is_polymorphic<std::invalid_argument>::value, |
| "std::is_polymorphic<std::invalid_argument>::value"); |
| { |
| const char* msg = "invalid_argument message"; |
| std::invalid_argument e(msg); |
| assert(std::strcmp(e.what(), msg) == 0); |
| std::invalid_argument e2(e); |
| assert(std::strcmp(e2.what(), msg) == 0); |
| e2 = e; |
| assert(std::strcmp(e2.what(), msg) == 0); |
| } |
| { |
| std::string msg("another invalid_argument message"); |
| std::invalid_argument e(msg); |
| assert(e.what() == msg); |
| std::invalid_argument e2(e); |
| assert(e2.what() == msg); |
| e2 = e; |
| assert(e2.what() == msg); |
| } |
| } |