diff options
Diffstat (limited to 'test/std/strings/string.conversions/stoull.pass.cpp')
-rw-r--r-- | test/std/strings/string.conversions/stoull.pass.cpp | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/test/std/strings/string.conversions/stoull.pass.cpp b/test/std/strings/string.conversions/stoull.pass.cpp new file mode 100644 index 000000000000..c0667edb385e --- /dev/null +++ b/test/std/strings/string.conversions/stoull.pass.cpp @@ -0,0 +1,110 @@ +//===----------------------------------------------------------------------===// +// +// 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. +// +//===----------------------------------------------------------------------===// +// +// XFAIL: with_system_cxx_lib=x86_64-apple-darwin11 +// XFAIL: with_system_cxx_lib=x86_64-apple-darwin12 + +// <string> + +// unsigned long long stoull(const string& str, size_t *idx = 0, int base = 10); +// unsigned long long stoull(const wstring& str, size_t *idx = 0, int base = 10); + +#include <string> +#include <cassert> + +int main() +{ + assert(std::stoull("0") == 0); + assert(std::stoull(L"0") == 0); + assert(std::stoull("-0") == 0); + assert(std::stoull(L"-0") == 0); + assert(std::stoull(" 10") == 10); + assert(std::stoull(L" 10") == 10); + size_t idx = 0; + assert(std::stoull("10g", &idx, 16) == 16); + assert(idx == 2); + idx = 0; + assert(std::stoull(L"10g", &idx, 16) == 16); + assert(idx == 2); + idx = 0; + try + { + std::stoull("", &idx); + assert(false); + } + catch (const std::invalid_argument&) + { + assert(idx == 0); + } + idx = 0; + try + { + std::stoull(L"", &idx); + assert(false); + } + catch (const std::invalid_argument&) + { + assert(idx == 0); + } + try + { + std::stoull(" - 8", &idx); + assert(false); + } + catch (const std::invalid_argument&) + { + assert(idx == 0); + } + try + { + std::stoull(L" - 8", &idx); + assert(false); + } + catch (const std::invalid_argument&) + { + assert(idx == 0); + } + try + { + std::stoull("a1", &idx); + assert(false); + } + catch (const std::invalid_argument&) + { + assert(idx == 0); + } + try + { + std::stoull(L"a1", &idx); + assert(false); + } + catch (const std::invalid_argument&) + { + assert(idx == 0); + } +// LWG issue #2009 + try + { + std::stoull("9999999999999999999999999999999999999999999999999", &idx); + assert(false); + } + catch (const std::out_of_range&) + { + assert(idx == 0); + } + try + { + std::stoull(L"9999999999999999999999999999999999999999999999999", &idx); + assert(false); + } + catch (const std::out_of_range&) + { + assert(idx == 0); + } +} |