| //===----------------------------------------------------------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| // UNSUPPORTED: c++98, c++03, c++11, c++14, c++17 |
| |
| // <string> |
| |
| // bool ends_with(basic_string_view x) const noexcept; |
| |
| #include <string> |
| #include <cassert> |
| |
| #include "test_macros.h" |
| |
| int main(int, char**) |
| { |
| { |
| typedef std::string S; |
| typedef std::string_view SV; |
| const char *s = "abcde"; |
| |
| S s0; |
| S s1 { s + 4, 1 }; |
| S s2 { s + 3, 2 }; |
| // S s3 { s + 2, 3 }; |
| // S s4 { s + 1, 4 }; |
| // S s5 { s, 5 }; |
| S sNot { "def", 3 }; |
| |
| SV sv0; |
| SV sv1 { s + 4, 1 }; |
| SV sv2 { s + 3, 2 }; |
| SV sv3 { s + 2, 3 }; |
| SV sv4 { s + 1, 4 }; |
| SV sv5 { s , 5 }; |
| SV svNot {"def", 3 }; |
| |
| ASSERT_NOEXCEPT(s0.ends_with(sv0)); |
| |
| assert ( s0.ends_with(sv0)); |
| assert (!s0.ends_with(sv1)); |
| |
| assert ( s1.ends_with(sv0)); |
| assert ( s1.ends_with(sv1)); |
| assert (!s1.ends_with(sv2)); |
| assert (!s1.ends_with(sv3)); |
| assert (!s1.ends_with(sv4)); |
| assert (!s1.ends_with(sv5)); |
| assert (!s1.ends_with(svNot)); |
| |
| assert ( s2.ends_with(sv0)); |
| assert ( s2.ends_with(sv1)); |
| assert ( s2.ends_with(sv2)); |
| assert (!s2.ends_with(sv3)); |
| assert (!s2.ends_with(sv4)); |
| assert (!s2.ends_with(sv5)); |
| assert (!s2.ends_with(svNot)); |
| |
| assert ( sNot.ends_with(sv0)); |
| assert (!sNot.ends_with(sv1)); |
| assert (!sNot.ends_with(sv2)); |
| assert (!sNot.ends_with(sv3)); |
| assert (!sNot.ends_with(sv4)); |
| assert (!sNot.ends_with(sv5)); |
| assert ( sNot.ends_with(svNot)); |
| } |
| |
| return 0; |
| } |