lookup_collatename.pass.cpp revision 83e2c4d877fe2d7793868b1c6a5d9525a7c4d431
13257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant//===----------------------------------------------------------------------===// 23257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant// 33257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant// The LLVM Compiler Infrastructure 43257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant// 5b64f8b07c104c6cc986570ac8ee0ed16a9f23976Howard Hinnant// This file is dual licensed under the MIT and the University of Illinois Open 6b64f8b07c104c6cc986570ac8ee0ed16a9f23976Howard Hinnant// Source Licenses. See LICENSE.TXT for details. 73257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant// 83257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant//===----------------------------------------------------------------------===// 93257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant 103257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant// <regex> 113257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant 123257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant// template <class charT> struct regex_traits; 133257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant 143257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant// template <class ForwardIterator> 153257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant// string_type 163257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant// lookup_collatename(ForwardIterator first, ForwardIterator last) const; 173257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant 183257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant#include <regex> 193257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant#include <iterator> 203257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant#include <cassert> 2183e2c4d877fe2d7793868b1c6a5d9525a7c4d431Marshall Clow#include "test_iterators.h" 223257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant 233257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnanttemplate <class char_type> 243257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnantvoid 25709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnanttest(const char_type* A, const std::basic_string<char_type>& expected) 263257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant{ 273257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant std::regex_traits<char_type> t; 283257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant typedef forward_iterator<const char_type*> F; 293257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant assert(t.lookup_collatename(F(A), F(A + t.length(A))) == expected); 303257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant} 313257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant 323257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnantint main() 333257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant{ 34709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("NUL", std::string("\x00", 1)); 35709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("alert", std::string("\x07")); 36709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("backspace", std::string("\x08")); 37709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("tab", std::string("\x09")); 38709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("carriage-return", std::string("\x0D")); 39709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("newline", std::string("\x0A")); 40709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("vertical-tab", std::string("\x0B")); 41709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("form-feed", std::string("\x0C")); 42709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("space", std::string(" ")); 43709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("exclamation-mark", std::string("!")); 44709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("quotation-mark", std::string("\"")); 45709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("number-sign", std::string("#")); 46709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("dollar-sign", std::string("$")); 47709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("percent-sign", std::string("%")); 48709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("ampersand", std::string("&")); 49709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("apostrophe", std::string("\'")); 50709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("left-parenthesis", std::string("(")); 51709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("right-parenthesis", std::string(")")); 52709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("asterisk", std::string("*")); 53709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("plus-sign", std::string("+")); 54709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("comma", std::string(",")); 55709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("hyphen-minus", std::string("-")); 56709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("hyphen", std::string("-")); 57709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("full-stop", std::string(".")); 58709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("period", std::string(".")); 59709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("slash", std::string("/")); 60709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("solidus", std::string("/")); 61709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("zero", std::string("0")); 62709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("one", std::string("1")); 63709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("two", std::string("2")); 64709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("three", std::string("3")); 65709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("four", std::string("4")); 66709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("five", std::string("5")); 67709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("six", std::string("6")); 68709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("seven", std::string("7")); 69709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("eight", std::string("8")); 70709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("nine", std::string("9")); 71709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("colon", std::string(":")); 72709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("semicolon", std::string(";")); 73709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("less-than-sign", std::string("<")); 74709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("equals-sign", std::string("=")); 75709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("greater-than-sign", std::string(">")); 76709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("question-mark", std::string("?")); 77709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("commercial-at", std::string("@")); 783257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant for (char c = 'A'; c <= 'Z'; ++c) 793257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant { 803257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant const char a[2] = {c}; 81709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(a, std::string(a)); 823257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant } 83709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("left-square-bracket", std::string("[")); 84709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("backslash", std::string("\\")); 85709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("reverse-solidus", std::string("\\")); 86709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("right-square-bracket", std::string("]")); 87709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("circumflex-accent", std::string("^")); 88709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("circumflex", std::string("^")); 89709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("low-line", std::string("_")); 90709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("underscore", std::string("_")); 91709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("grave-accent", std::string("`")); 923257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant for (char c = 'a'; c <= 'z'; ++c) 933257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant { 943257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant const char a[2] = {c}; 95709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(a, std::string(a)); 963257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant } 97709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("left-brace", std::string("{")); 98709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("left-curly-bracket", std::string("{")); 99709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("vertical-line", std::string("|")); 100709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("right-brace", std::string("}")); 101709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("right-curly-bracket", std::string("}")); 102709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("tilde", std::string("~")); 1033257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant 104709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("tild", std::string("")); 105709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("ch", std::string("")); 1063257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant std::locale::global(std::locale("cs_CZ.ISO8859-2")); 107709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test("ch", std::string("ch")); 1083257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant std::locale::global(std::locale("C")); 1093257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant 110709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"NUL", std::wstring(L"\x00", 1)); 111709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"alert", std::wstring(L"\x07")); 112709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"backspace", std::wstring(L"\x08")); 113709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"tab", std::wstring(L"\x09")); 114709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"carriage-return", std::wstring(L"\x0D")); 115709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"newline", std::wstring(L"\x0A")); 116709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"vertical-tab", std::wstring(L"\x0B")); 117709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"form-feed", std::wstring(L"\x0C")); 118709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"space", std::wstring(L" ")); 119709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"exclamation-mark", std::wstring(L"!")); 120709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"quotation-mark", std::wstring(L"\"")); 121709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"number-sign", std::wstring(L"#")); 122709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"dollar-sign", std::wstring(L"$")); 123709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"percent-sign", std::wstring(L"%")); 124709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"ampersand", std::wstring(L"&")); 125709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"apostrophe", std::wstring(L"\'")); 126709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"left-parenthesis", std::wstring(L"(")); 127709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"right-parenthesis", std::wstring(L")")); 128709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"asterisk", std::wstring(L"*")); 129709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"plus-sign", std::wstring(L"+")); 130709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"comma", std::wstring(L",")); 131709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"hyphen-minus", std::wstring(L"-")); 132709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"hyphen", std::wstring(L"-")); 133709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"full-stop", std::wstring(L".")); 134709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"period", std::wstring(L".")); 135709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"slash", std::wstring(L"/")); 136709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"solidus", std::wstring(L"/")); 137709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"zero", std::wstring(L"0")); 138709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"one", std::wstring(L"1")); 139709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"two", std::wstring(L"2")); 140709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"three", std::wstring(L"3")); 141709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"four", std::wstring(L"4")); 142709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"five", std::wstring(L"5")); 143709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"six", std::wstring(L"6")); 144709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"seven", std::wstring(L"7")); 145709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"eight", std::wstring(L"8")); 146709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"nine", std::wstring(L"9")); 147709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"colon", std::wstring(L":")); 148709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"semicolon", std::wstring(L";")); 149709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"less-than-sign", std::wstring(L"<")); 150709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"equals-sign", std::wstring(L"=")); 151709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"greater-than-sign", std::wstring(L">")); 152709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"question-mark", std::wstring(L"?")); 153709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"commercial-at", std::wstring(L"@")); 1543257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant for (wchar_t c = L'A'; c <= L'Z'; ++c) 1553257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant { 1563257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant const wchar_t a[2] = {c}; 157709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(a, std::wstring(a)); 1583257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant } 159709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"left-square-bracket", std::wstring(L"[")); 160709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"backslash", std::wstring(L"\\")); 161709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"reverse-solidus", std::wstring(L"\\")); 162709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"right-square-bracket", std::wstring(L"]")); 163709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"circumflex-accent", std::wstring(L"^")); 164709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"circumflex", std::wstring(L"^")); 165709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"low-line", std::wstring(L"_")); 166709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"underscore", std::wstring(L"_")); 167709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"grave-accent", std::wstring(L"`")); 1683257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant for (wchar_t c = L'a'; c <= L'z'; ++c) 1693257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant { 1703257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant const wchar_t a[2] = {c}; 171709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(a, std::wstring(a)); 1723257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant } 173709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"left-brace", std::wstring(L"{")); 174709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"left-curly-bracket", std::wstring(L"{")); 175709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"vertical-line", std::wstring(L"|")); 176709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"right-brace", std::wstring(L"}")); 177709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"right-curly-bracket", std::wstring(L"}")); 178709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"tilde", std::wstring(L"~")); 1793257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant 180709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"tild", std::wstring(L"")); 181709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"ch", std::wstring(L"")); 1823257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant std::locale::global(std::locale("cs_CZ.ISO8859-2")); 183709c3d27f5bcbd37d9c522e965e95f29722077a9Howard Hinnant test(L"ch", std::wstring(L"ch")); 1843257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant std::locale::global(std::locale("C")); 1853257c9853f0612761bbde4adfd56dce566d9f2a6Howard Hinnant} 186