projects / thirdparty / gcc.git / blame
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| 4a6b297c PC |
1 | // 2011-10-28 Paolo Carlini <paolo.carlini@oracle.com> |
| 2 | ||
| a945c346 | 3 | // Copyright (C) 2011-2024 Free Software Foundation, Inc. |
| 4a6b297c PC |
4 | // |
| 5 | // This file is part of the GNU ISO C++ Library. This library is free | |
| 6 | // software; you can redistribute it and/or modify it under the | |
| 7 | // terms of the GNU General Public License as published by the | |
| 8 | // Free Software Foundation; either version 3, or (at your option) | |
| 9 | // any later version. | |
| 10 | // | |
| 11 | // This library is distributed in the hope that it will be useful, | |
| 12 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | // GNU General Public License for more details. | |
| 15 | // | |
| 16 | // You should have received a copy of the GNU General Public License along | |
| 17 | // with this library; see the file COPYING3. If not see | |
| 18 | // <http://www.gnu.org/licenses/>. | |
| 19 | // | |
| 20 | ||
| 21 | #include <map> | |
| 22 | #include <testsuite_hooks.h> | |
| 23 | ||
| 24 | void test01() | |
| 25 | { | |
| 4a6b297c PC |
26 | using namespace std; |
| 27 | ||
| 28 | typedef map<int, int>::value_type value_type; | |
| 29 | ||
| 30 | map<int, int> m0; | |
| 31 | VERIFY( m0.count(0) == 0 ); | |
| 32 | VERIFY( m0.count(1) == 0 ); | |
| 33 | ||
| 34 | m0.insert(value_type(1, 1)); | |
| 35 | VERIFY( m0.count(0) == 0 ); | |
| 36 | VERIFY( m0.count(1) == 1 ); | |
| 37 | ||
| 38 | m0.insert(value_type(1, 2)); | |
| 39 | VERIFY( m0.count(0) == 0 ); | |
| 40 | VERIFY( m0.count(1) == 1 ); | |
| 41 | ||
| 42 | m0.insert(value_type(2, 1)); | |
| 43 | VERIFY( m0.count(2) == 1 ); | |
| 44 | ||
| 45 | m0.insert(value_type(3, 1)); | |
| 46 | m0.insert(value_type(3, 2)); | |
| 47 | m0.insert(value_type(3, 3)); | |
| 48 | VERIFY( m0.count(3) == 1 ); | |
| 49 | ||
| 50 | m0.erase(2); | |
| 51 | VERIFY( m0.count(2) == 0 ); | |
| 52 | ||
| 53 | m0.erase(0); | |
| 54 | VERIFY( m0.count(0) == 0 ); | |
| 55 | ||
| 56 | map<int, int> m1(m0); | |
| 57 | VERIFY( m1.count(0) == 0 ); | |
| 58 | VERIFY( m1.count(1) == 1 ); | |
| 59 | VERIFY( m1.count(2) == 0 ); | |
| 60 | VERIFY( m1.count(3) == 1 ); | |
| 61 | ||
| 62 | m0.clear(); | |
| 63 | VERIFY( m0.count(0) == 0 ); | |
| 64 | VERIFY( m0.count(1) == 0 ); | |
| 65 | VERIFY( m0.count(2) == 0 ); | |
| 66 | VERIFY( m0.count(3) == 0 ); | |
| 67 | ||
| 68 | m1.insert(value_type(4, 1)); | |
| 69 | m1.insert(value_type(5, 1)); | |
| 70 | m1.insert(value_type(5, 2)); | |
| 71 | m1.insert(value_type(5, 3)); | |
| 72 | m1.insert(value_type(5, 4)); | |
| 73 | VERIFY( m1.count(4) == 1 ); | |
| 74 | VERIFY( m1.count(5) == 1 ); | |
| 75 | ||
| 76 | m1.erase(1); | |
| 77 | VERIFY( m1.count(1) == 0 ); | |
| 78 | ||
| 79 | m1.erase(m1.find(5)); | |
| 80 | VERIFY( m1.count(5) == 0 ); | |
| 81 | ||
| 82 | m1.insert(value_type(1, 1)); | |
| 83 | m1.insert(value_type(1, 2)); | |
| 84 | VERIFY( m1.count(1) == 1 ); | |
| 85 | ||
| 86 | m1.erase(5); | |
| 87 | VERIFY( m1.count(5) == 0 ); | |
| 88 | ||
| 89 | m1.erase(m1.find(4)); | |
| 90 | VERIFY( m1.count(4) == 0 ); | |
| 91 | ||
| 92 | m1.clear(); | |
| 93 | VERIFY( m1.count(0) == 0 ); | |
| 94 | VERIFY( m1.count(1) == 0 ); | |
| 95 | VERIFY( m1.count(2) == 0 ); | |
| 96 | VERIFY( m1.count(3) == 0 ); | |
| 97 | VERIFY( m1.count(4) == 0 ); | |
| 98 | VERIFY( m1.count(5) == 0 ); | |
| 99 | } | |
| 100 | ||
| 101 | int main() | |
| 102 | { | |
| 103 | test01(); | |
| 104 | return 0; | |
| 105 | } |