//===----------------------------------------------------------------------===// // // 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. // //===----------------------------------------------------------------------===// // // size_type find(charT c, size_type pos = 0) const; #include #include #include "min_allocator.h" template void test(const S& s, typename S::value_type c, typename S::size_type pos, typename S::size_type x) { assert(s.find(c, pos) == x); if (x != S::npos) assert(pos <= x && x + 1 <= s.size()); } template void test(const S& s, typename S::value_type c, typename S::size_type x) { assert(s.find(c) == x); if (x != S::npos) assert(0 <= x && x + 1 <= s.size()); } int main() { { typedef std::string S; test(S(""), 'c', 0, S::npos); test(S(""), 'c', 1, S::npos); test(S("abcde"), 'c', 0, 2); test(S("abcde"), 'c', 1, 2); test(S("abcde"), 'c', 2, 2); test(S("abcde"), 'c', 4, S::npos); test(S("abcde"), 'c', 5, S::npos); test(S("abcde"), 'c', 6, S::npos); test(S("abcdeabcde"), 'c', 0, 2); test(S("abcdeabcde"), 'c', 1, 2); test(S("abcdeabcde"), 'c', 5, 7); test(S("abcdeabcde"), 'c', 9, S::npos); test(S("abcdeabcde"), 'c', 10, S::npos); test(S("abcdeabcde"), 'c', 11, S::npos); test(S("abcdeabcdeabcdeabcde"), 'c', 0, 2); test(S("abcdeabcdeabcdeabcde"), 'c', 1, 2); test(S("abcdeabcdeabcdeabcde"), 'c', 10, 12); test(S("abcdeabcdeabcdeabcde"), 'c', 19, S::npos); test(S("abcdeabcdeabcdeabcde"), 'c', 20, S::npos); test(S("abcdeabcdeabcdeabcde"), 'c', 21, S::npos); test(S(""), 'c', S::npos); test(S("abcde"), 'c', 2); test(S("abcdeabcde"), 'c', 2); test(S("abcdeabcdeabcdeabcde"), 'c', 2); } #if __cplusplus >= 201103L { typedef std::basic_string, min_allocator> S; test(S(""), 'c', 0, S::npos); test(S(""), 'c', 1, S::npos); test(S("abcde"), 'c', 0, 2); test(S("abcde"), 'c', 1, 2); test(S("abcde"), 'c', 2, 2); test(S("abcde"), 'c', 4, S::npos); test(S("abcde"), 'c', 5, S::npos); test(S("abcde"), 'c', 6, S::npos); test(S("abcdeabcde"), 'c', 0, 2); test(S("abcdeabcde"), 'c', 1, 2); test(S("abcdeabcde"), 'c', 5, 7); test(S("abcdeabcde"), 'c', 9, S::npos); test(S("abcdeabcde"), 'c', 10, S::npos); test(S("abcdeabcde"), 'c', 11, S::npos); test(S("abcdeabcdeabcdeabcde"), 'c', 0, 2); test(S("abcdeabcdeabcdeabcde"), 'c', 1, 2); test(S("abcdeabcdeabcdeabcde"), 'c', 10, 12); test(S("abcdeabcdeabcdeabcde"), 'c', 19, S::npos); test(S("abcdeabcdeabcdeabcde"), 'c', 20, S::npos); test(S("abcdeabcdeabcdeabcde"), 'c', 21, S::npos); test(S(""), 'c', S::npos); test(S("abcde"), 'c', 2); test(S("abcdeabcde"), 'c', 2); test(S("abcdeabcdeabcdeabcde"), 'c', 2); } #endif }