1 //===----------------------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is dual licensed under the MIT and the University of Illinois Open 6 // Source Licenses. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 // 10 // XFAIL: with_system_cxx_lib=x86_64-apple-darwin11 11 // XFAIL: with_system_cxx_lib=x86_64-apple-darwin12 12 13 // <string> 14 15 // long long stoll(const string& str, size_t *idx = 0, int base = 10); 16 // long long stoll(const wstring& str, size_t *idx = 0, int base = 10); 17 18 #include <string> 19 #include <cassert> 20 21 int main() 22 { 23 assert(std::stoll("0") == 0); 24 assert(std::stoll(L"0") == 0); 25 assert(std::stoll("-0") == 0); 26 assert(std::stoll(L"-0") == 0); 27 assert(std::stoll("-10") == -10); 28 assert(std::stoll(L"-10") == -10); 29 assert(std::stoll(" 10") == 10); 30 assert(std::stoll(L" 10") == 10); 31 size_t idx = 0; 32 assert(std::stoll("10g", &idx, 16) == 16); 33 assert(idx == 2); 34 idx = 0; 35 assert(std::stoll(L"10g", &idx, 16) == 16); 36 assert(idx == 2); 37 idx = 0; 38 try 39 { 40 std::stoll("", &idx); 41 assert(false); 42 } 43 catch (const std::invalid_argument&) 44 { 45 assert(idx == 0); 46 } 47 try 48 { 49 std::stoll(L"", &idx); 50 assert(false); 51 } 52 catch (const std::invalid_argument&) 53 { 54 assert(idx == 0); 55 } 56 try 57 { 58 std::stoll(" - 8", &idx); 59 assert(false); 60 } 61 catch (const std::invalid_argument&) 62 { 63 assert(idx == 0); 64 } 65 try 66 { 67 std::stoll(L" - 8", &idx); 68 assert(false); 69 } 70 catch (const std::invalid_argument&) 71 { 72 assert(idx == 0); 73 } 74 try 75 { 76 std::stoll("a1", &idx); 77 assert(false); 78 } 79 catch (const std::invalid_argument&) 80 { 81 assert(idx == 0); 82 } 83 try 84 { 85 std::stoll(L"a1", &idx); 86 assert(false); 87 } 88 catch (const std::invalid_argument&) 89 { 90 assert(idx == 0); 91 } 92 try 93 { 94 std::stoll("99999999999999999999999999", &idx); 95 assert(false); 96 } 97 catch (const std::out_of_range&) 98 { 99 assert(idx == 0); 100 } 101 try 102 { 103 std::stoll(L"99999999999999999999999999", &idx); 104 assert(false); 105 } 106 catch (const std::out_of_range&) 107 { 108 assert(idx == 0); 109 } 110 } 111
