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26882aba | 1 | // { dg-options "-std=gnu++11" } |
aded0ed0 | 2 | // { dg-require-string-conversions "" } |
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3 | // 2008-06-15 Paolo Carlini <paolo.carlini@oracle.com> |
4 | ||
5624e564 | 5 | // Copyright (C) 2008-2015 Free Software Foundation, Inc. |
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6 | // |
7 | // This file is part of the GNU ISO C++ Library. This library is free | |
8 | // software; you can redistribute it and/or modify it under the | |
9 | // terms of the GNU General Public License as published by the | |
748086b7 | 10 | // Free Software Foundation; either version 3, or (at your option) |
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11 | // any later version. |
12 | ||
13 | // This library is distributed in the hope that it will be useful, | |
14 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | // GNU General Public License for more details. | |
17 | ||
18 | // You should have received a copy of the GNU General Public License along | |
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19 | // with this library; see the file COPYING3. If not see |
20 | // <http://www.gnu.org/licenses/>. | |
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21 | |
22 | // 21.4 Numeric Conversions [string.conversions] | |
23 | ||
24 | #include <string> | |
25 | #include <limits> | |
26 | #include <stdexcept> | |
27 | #include <testsuite_hooks.h> | |
28 | ||
29 | void | |
30 | test01() | |
31 | { | |
32 | #ifdef _GLIBCXX_USE_C99 | |
33 | ||
34 | bool test __attribute__((unused)) = false; | |
35 | using namespace std; | |
36 | ||
37 | try | |
38 | { | |
39 | wstring one; | |
40 | stoll(one); | |
41 | } | |
42 | catch(std::invalid_argument) | |
43 | { | |
44 | test = true; | |
45 | } | |
46 | catch(...) | |
47 | { | |
48 | } | |
49 | VERIFY( test ); | |
50 | ||
51 | test = false; | |
52 | try | |
53 | { | |
54 | wstring one(L"a"); | |
55 | stoll(one); | |
56 | } | |
57 | catch(std::invalid_argument) | |
58 | { | |
59 | test = true; | |
60 | } | |
61 | catch(...) | |
62 | { | |
63 | } | |
64 | VERIFY( test ); | |
65 | ||
66 | long long ll1 = 0; | |
67 | try | |
68 | { | |
69 | wstring one(L"a"); | |
70 | ll1 = stoll(one, 0, 16); | |
71 | } | |
72 | catch(...) | |
73 | { | |
74 | test = false; | |
75 | } | |
76 | VERIFY( test ); | |
77 | VERIFY( ll1 == 10 ); | |
78 | ||
79 | size_t idx1 = 0; | |
80 | try | |
81 | { | |
82 | wstring one(L"78"); | |
83 | ll1 = stoll(one, &idx1, 8); | |
84 | } | |
85 | catch(...) | |
86 | { | |
87 | test = false; | |
88 | } | |
89 | VERIFY( test ); | |
90 | VERIFY( ll1 == 7 ); | |
91 | VERIFY( idx1 = 1 ); | |
92 | ||
93 | try | |
94 | { | |
95 | wstring one(L"10112"); | |
96 | ll1 = stoll(one, &idx1, 2); | |
97 | } | |
98 | catch(...) | |
99 | { | |
100 | test = false; | |
101 | } | |
102 | VERIFY( test ); | |
103 | VERIFY( ll1 == 11 ); | |
104 | VERIFY( idx1 == 4 ); | |
105 | ||
106 | try | |
107 | { | |
108 | wstring one(L"0XE"); | |
109 | ll1 = stoll(one, &idx1, 0); | |
110 | } | |
111 | catch(...) | |
112 | { | |
113 | test = false; | |
114 | } | |
115 | VERIFY( test ); | |
116 | VERIFY( ll1 == 14 ); | |
117 | VERIFY( idx1 == 3 ); | |
118 | ||
119 | test = false; | |
120 | try | |
121 | { | |
122 | wstring one(1000, L'9'); | |
123 | ll1 = stoll(one); | |
124 | } | |
125 | catch(std::out_of_range) | |
126 | { | |
127 | test = true; | |
128 | } | |
129 | catch(...) | |
130 | { | |
131 | } | |
132 | VERIFY( test ); | |
133 | VERIFY( ll1 == 14 ); | |
134 | ||
135 | try | |
136 | { | |
137 | ll1 = numeric_limits<long long>::max(); | |
138 | wstring one(to_wstring(ll1)); | |
139 | ll1 = stoll(one); | |
140 | } | |
141 | catch(...) | |
142 | { | |
143 | test = false; | |
144 | } | |
145 | VERIFY( test ); | |
146 | VERIFY( ll1 == numeric_limits<long long>::max() ); | |
147 | ||
148 | try | |
149 | { | |
150 | ll1 = numeric_limits<long long>::min(); | |
151 | wstring one(to_wstring(ll1)); | |
152 | ll1 = stoll(one); | |
153 | } | |
154 | catch(...) | |
155 | { | |
156 | test = false; | |
157 | } | |
158 | VERIFY( test ); | |
159 | VERIFY( ll1 == numeric_limits<long long>::min() ); | |
160 | ||
161 | #endif | |
162 | } | |
163 | ||
164 | int main() | |
165 | { | |
166 | test01(); | |
167 | return 0; | |
168 | } |