//===----------------------------------------------------------------------===// // // 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. // //===----------------------------------------------------------------------===// // // basic_string& // replace(size_type pos1, size_type n1, const basic_string& str); #include #include #include #include #include "min_allocator.h" template void test(S s, typename S::size_type pos1, typename S::size_type n1, S str, S expected) { typename S::size_type old_size = s.size(); S s0 = s; try { s.replace(pos1, n1, str); assert(s.__invariants()); assert(pos1 <= old_size); assert(s == expected); typename S::size_type xlen = std::min(n1, old_size - pos1); typename S::size_type rlen = str.size(); assert(s.size() == old_size - xlen + rlen); } catch (std::out_of_range&) { assert(pos1 > old_size); assert(s == s0); } } template void test0() { test(S(""), 0, 0, S(""), S("")); test(S(""), 0, 0, S("12345"), S("12345")); test(S(""), 0, 0, S("1234567890"), S("1234567890")); test(S(""), 0, 0, S("12345678901234567890"), S("12345678901234567890")); test(S(""), 0, 1, S(""), S("")); test(S(""), 0, 1, S("12345"), S("12345")); test(S(""), 0, 1, S("1234567890"), S("1234567890")); test(S(""), 0, 1, S("12345678901234567890"), S("12345678901234567890")); test(S(""), 1, 0, S(""), S("can't happen")); test(S(""), 1, 0, S("12345"), S("can't happen")); test(S(""), 1, 0, S("1234567890"), S("can't happen")); test(S(""), 1, 0, S("12345678901234567890"), S("can't happen")); test(S("abcde"), 0, 0, S(""), S("abcde")); test(S("abcde"), 0, 0, S("12345"), S("12345abcde")); test(S("abcde"), 0, 0, S("1234567890"), S("1234567890abcde")); test(S("abcde"), 0, 0, S("12345678901234567890"), S("12345678901234567890abcde")); test(S("abcde"), 0, 1, S(""), S("bcde")); test(S("abcde"), 0, 1, S("12345"), S("12345bcde")); test(S("abcde"), 0, 1, S("1234567890"), S("1234567890bcde")); test(S("abcde"), 0, 1, S("12345678901234567890"), S("12345678901234567890bcde")); test(S("abcde"), 0, 2, S(""), S("cde")); test(S("abcde"), 0, 2, S("12345"), S("12345cde")); test(S("abcde"), 0, 2, S("1234567890"), S("1234567890cde")); test(S("abcde"), 0, 2, S("12345678901234567890"), S("12345678901234567890cde")); test(S("abcde"), 0, 4, S(""), S("e")); test(S("abcde"), 0, 4, S("12345"), S("12345e")); test(S("abcde"), 0, 4, S("1234567890"), S("1234567890e")); test(S("abcde"), 0, 4, S("12345678901234567890"), S("12345678901234567890e")); test(S("abcde"), 0, 5, S(""), S("")); test(S("abcde"), 0, 5, S("12345"), S("12345")); test(S("abcde"), 0, 5, S("1234567890"), S("1234567890")); test(S("abcde"), 0, 5, S("12345678901234567890"), S("12345678901234567890")); test(S("abcde"), 0, 6, S(""), S("")); test(S("abcde"), 0, 6, S("12345"), S("12345")); test(S("abcde"), 0, 6, S("1234567890"), S("1234567890")); test(S("abcde"), 0, 6, S("12345678901234567890"), S("12345678901234567890")); test(S("abcde"), 1, 0, S(""), S("abcde")); test(S("abcde"), 1, 0, S("12345"), S("a12345bcde")); test(S("abcde"), 1, 0, S("1234567890"), S("a1234567890bcde")); test(S("abcde"), 1, 0, S("12345678901234567890"), S("a12345678901234567890bcde")); test(S("abcde"), 1, 1, S(""), S("acde")); test(S("abcde"), 1, 1, S("12345"), S("a12345cde")); test(S("abcde"), 1, 1, S("1234567890"), S("a1234567890cde")); test(S("abcde"), 1, 1, S("12345678901234567890"), S("a12345678901234567890cde")); test(S("abcde"), 1, 2, S(""), S("ade")); test(S("abcde"), 1, 2, S("12345"), S("a12345de")); test(S("abcde"), 1, 2, S("1234567890"), S("a1234567890de")); test(S("abcde"), 1, 2, S("12345678901234567890"), S("a12345678901234567890de")); test(S("abcde"), 1, 3, S(""), S("ae")); test(S("abcde"), 1, 3, S("12345"), S("a12345e")); test(S("abcde"), 1, 3, S("1234567890"), S("a1234567890e")); test(S("abcde"), 1, 3, S("12345678901234567890"), S("a12345678901234567890e")); test(S("abcde"), 1, 4, S(""), S("a")); test(S("abcde"), 1, 4, S("12345"), S("a12345")); test(S("abcde"), 1, 4, S("1234567890"), S("a1234567890")); test(S("abcde"), 1, 4, S("12345678901234567890"), S("a12345678901234567890")); test(S("abcde"), 1, 5, S(""), S("a")); test(S("abcde"), 1, 5, S("12345"), S("a12345")); test(S("abcde"), 1, 5, S("1234567890"), S("a1234567890")); test(S("abcde"), 1, 5, S("12345678901234567890"), S("a12345678901234567890")); test(S("abcde"), 2, 0, S(""), S("abcde")); test(S("abcde"), 2, 0, S("12345"), S("ab12345cde")); test(S("abcde"), 2, 0, S("1234567890"), S("ab1234567890cde")); test(S("abcde"), 2, 0, S("12345678901234567890"), S("ab12345678901234567890cde")); test(S("abcde"), 2, 1, S(""), S("abde")); test(S("abcde"), 2, 1, S("12345"), S("ab12345de")); test(S("abcde"), 2, 1, S("1234567890"), S("ab1234567890de")); test(S("abcde"), 2, 1, S("12345678901234567890"), S("ab12345678901234567890de")); test(S("abcde"), 2, 2, S(""), S("abe")); test(S("abcde"), 2, 2, S("12345"), S("ab12345e")); test(S("abcde"), 2, 2, S("1234567890"), S("ab1234567890e")); test(S("abcde"), 2, 2, S("12345678901234567890"), S("ab12345678901234567890e")); test(S("abcde"), 2, 3, S(""), S("ab")); test(S("abcde"), 2, 3, S("12345"), S("ab12345")); test(S("abcde"), 2, 3, S("1234567890"), S("ab1234567890")); test(S("abcde"), 2, 3, S("12345678901234567890"), S("ab12345678901234567890")); test(S("abcde"), 2, 4, S(""), S("ab")); test(S("abcde"), 2, 4, S("12345"), S("ab12345")); test(S("abcde"), 2, 4, S("1234567890"), S("ab1234567890")); test(S("abcde"), 2, 4, S("12345678901234567890"), S("ab12345678901234567890")); test(S("abcde"), 4, 0, S(""), S("abcde")); test(S("abcde"), 4, 0, S("12345"), S("abcd12345e")); test(S("abcde"), 4, 0, S("1234567890"), S("abcd1234567890e")); test(S("abcde"), 4, 0, S("12345678901234567890"), S("abcd12345678901234567890e")); test(S("abcde"), 4, 1, S(""), S("abcd")); test(S("abcde"), 4, 1, S("12345"), S("abcd12345")); test(S("abcde"), 4, 1, S("1234567890"), S("abcd1234567890")); test(S("abcde"), 4, 1, S("12345678901234567890"), S("abcd12345678901234567890")); test(S("abcde"), 4, 2, S(""), S("abcd")); test(S("abcde"), 4, 2, S("12345"), S("abcd12345")); test(S("abcde"), 4, 2, S("1234567890"), S("abcd1234567890")); test(S("abcde"), 4, 2, S("12345678901234567890"), S("abcd12345678901234567890")); test(S("abcde"), 5, 0, S(""), S("abcde")); test(S("abcde"), 5, 0, S("12345"), S("abcde12345")); test(S("abcde"), 5, 0, S("1234567890"), S("abcde1234567890")); test(S("abcde"), 5, 0, S("12345678901234567890"), S("abcde12345678901234567890")); test(S("abcde"), 5, 1, S(""), S("abcde")); test(S("abcde"), 5, 1, S("12345"), S("abcde12345")); test(S("abcde"), 5, 1, S("1234567890"), S("abcde1234567890")); test(S("abcde"), 5, 1, S("12345678901234567890"), S("abcde12345678901234567890")); } template void test1() { test(S("abcde"), 6, 0, S(""), S("can't happen")); test(S("abcde"), 6, 0, S("12345"), S("can't happen")); test(S("abcde"), 6, 0, S("1234567890"), S("can't happen")); test(S("abcde"), 6, 0, S("12345678901234567890"), S("can't happen")); test(S("abcdefghij"), 0, 0, S(""), S("abcdefghij")); test(S("abcdefghij"), 0, 0, S("12345"), S("12345abcdefghij")); test(S("abcdefghij"), 0, 0, S("1234567890"), S("1234567890abcdefghij")); test(S("abcdefghij"), 0, 0, S("12345678901234567890"), S("12345678901234567890abcdefghij")); test(S("abcdefghij"), 0, 1, S(""), S("bcdefghij")); test(S("abcdefghij"), 0, 1, S("12345"), S("12345bcdefghij")); test(S("abcdefghij"), 0, 1, S("1234567890"), S("1234567890bcdefghij")); test(S("abcdefghij"), 0, 1, S("12345678901234567890"), S("12345678901234567890bcdefghij")); test(S("abcdefghij"), 0, 5, S(""), S("fghij")); test(S("abcdefghij"), 0, 5, S("12345"), S("12345fghij")); test(S("abcdefghij"), 0, 5, S("1234567890"), S("1234567890fghij")); test(S("abcdefghij"), 0, 5, S("12345678901234567890"), S("12345678901234567890fghij")); test(S("abcdefghij"), 0, 9, S(""), S("j")); test(S("abcdefghij"), 0, 9, S("12345"), S("12345j")); test(S("abcdefghij"), 0, 9, S("1234567890"), S("1234567890j")); test(S("abcdefghij"), 0, 9, S("12345678901234567890"), S("12345678901234567890j")); test(S("abcdefghij"), 0, 10, S(""), S("")); test(S("abcdefghij"), 0, 10, S("12345"), S("12345")); test(S("abcdefghij"), 0, 10, S("1234567890"), S("1234567890")); test(S("abcdefghij"), 0, 10, S("12345678901234567890"), S("12345678901234567890")); test(S("abcdefghij"), 0, 11, S(""), S("")); test(S("abcdefghij"), 0, 11, S("12345"), S("12345")); test(S("abcdefghij"), 0, 11, S("1234567890"), S("1234567890")); test(S("abcdefghij"), 0, 11, S("12345678901234567890"), S("12345678901234567890")); test(S("abcdefghij"), 1, 0, S(""), S("abcdefghij")); test(S("abcdefghij"), 1, 0, S("12345"), S("a12345bcdefghij")); test(S("abcdefghij"), 1, 0, S("1234567890"), S("a1234567890bcdefghij")); test(S("abcdefghij"), 1, 0, S("12345678901234567890"), S("a12345678901234567890bcdefghij")); test(S("abcdefghij"), 1, 1, S(""), S("acdefghij")); test(S("abcdefghij"), 1, 1, S("12345"), S("a12345cdefghij")); test(S("abcdefghij"), 1, 1, S("1234567890"), S("a1234567890cdefghij")); test(S("abcdefghij"), 1, 1, S("12345678901234567890"), S("a12345678901234567890cdefghij")); test(S("abcdefghij"), 1, 4, S(""), S("afghij")); test(S("abcdefghij"), 1, 4, S("12345"), S("a12345fghij")); test(S("abcdefghij"), 1, 4, S("1234567890"), S("a1234567890fghij")); test(S("abcdefghij"), 1, 4, S("12345678901234567890"), S("a12345678901234567890fghij")); test(S("abcdefghij"), 1, 8, S(""), S("aj")); test(S("abcdefghij"), 1, 8, S("12345"), S("a12345j")); test(S("abcdefghij"), 1, 8, S("1234567890"), S("a1234567890j")); test(S("abcdefghij"), 1, 8, S("12345678901234567890"), S("a12345678901234567890j")); test(S("abcdefghij"), 1, 9, S(""), S("a")); test(S("abcdefghij"), 1, 9, S("12345"), S("a12345")); test(S("abcdefghij"), 1, 9, S("1234567890"), S("a1234567890")); test(S("abcdefghij"), 1, 9, S("12345678901234567890"), S("a12345678901234567890")); test(S("abcdefghij"), 1, 10, S(""), S("a")); test(S("abcdefghij"), 1, 10, S("12345"), S("a12345")); test(S("abcdefghij"), 1, 10, S("1234567890"), S("a1234567890")); test(S("abcdefghij"), 1, 10, S("12345678901234567890"), S("a12345678901234567890")); test(S("abcdefghij"), 5, 0, S(""), S("abcdefghij")); test(S("abcdefghij"), 5, 0, S("12345"), S("abcde12345fghij")); test(S("abcdefghij"), 5, 0, S("1234567890"), S("abcde1234567890fghij")); test(S("abcdefghij"), 5, 0, S("12345678901234567890"), S("abcde12345678901234567890fghij")); test(S("abcdefghij"), 5, 1, S(""), S("abcdeghij")); test(S("abcdefghij"), 5, 1, S("12345"), S("abcde12345ghij")); test(S("abcdefghij"), 5, 1, S("1234567890"), S("abcde1234567890ghij")); test(S("abcdefghij"), 5, 1, S("12345678901234567890"), S("abcde12345678901234567890ghij")); test(S("abcdefghij"), 5, 2, S(""), S("abcdehij")); test(S("abcdefghij"), 5, 2, S("12345"), S("abcde12345hij")); test(S("abcdefghij"), 5, 2, S("1234567890"), S("abcde1234567890hij")); test(S("abcdefghij"), 5, 2, S("12345678901234567890"), S("abcde12345678901234567890hij")); test(S("abcdefghij"), 5, 4, S(""), S("abcdej")); test(S("abcdefghij"), 5, 4, S("12345"), S("abcde12345j")); test(S("abcdefghij"), 5, 4, S("1234567890"), S("abcde1234567890j")); test(S("abcdefghij"), 5, 4, S("12345678901234567890"), S("abcde12345678901234567890j")); test(S("abcdefghij"), 5, 5, S(""), S("abcde")); test(S("abcdefghij"), 5, 5, S("12345"), S("abcde12345")); test(S("abcdefghij"), 5, 5, S("1234567890"), S("abcde1234567890")); test(S("abcdefghij"), 5, 5, S("12345678901234567890"), S("abcde12345678901234567890")); test(S("abcdefghij"), 5, 6, S(""), S("abcde")); test(S("abcdefghij"), 5, 6, S("12345"), S("abcde12345")); test(S("abcdefghij"), 5, 6, S("1234567890"), S("abcde1234567890")); test(S("abcdefghij"), 5, 6, S("12345678901234567890"), S("abcde12345678901234567890")); test(S("abcdefghij"), 9, 0, S(""), S("abcdefghij")); test(S("abcdefghij"), 9, 0, S("12345"), S("abcdefghi12345j")); test(S("abcdefghij"), 9, 0, S("1234567890"), S("abcdefghi1234567890j")); test(S("abcdefghij"), 9, 0, S("12345678901234567890"), S("abcdefghi12345678901234567890j")); test(S("abcdefghij"), 9, 1, S(""), S("abcdefghi")); test(S("abcdefghij"), 9, 1, S("12345"), S("abcdefghi12345")); test(S("abcdefghij"), 9, 1, S("1234567890"), S("abcdefghi1234567890")); test(S("abcdefghij"), 9, 1, S("12345678901234567890"), S("abcdefghi12345678901234567890")); test(S("abcdefghij"), 9, 2, S(""), S("abcdefghi")); test(S("abcdefghij"), 9, 2, S("12345"), S("abcdefghi12345")); test(S("abcdefghij"), 9, 2, S("1234567890"), S("abcdefghi1234567890")); test(S("abcdefghij"), 9, 2, S("12345678901234567890"), S("abcdefghi12345678901234567890")); test(S("abcdefghij"), 10, 0, S(""), S("abcdefghij")); test(S("abcdefghij"), 10, 0, S("12345"), S("abcdefghij12345")); test(S("abcdefghij"), 10, 0, S("1234567890"), S("abcdefghij1234567890")); test(S("abcdefghij"), 10, 0, S("12345678901234567890"), S("abcdefghij12345678901234567890")); test(S("abcdefghij"), 10, 1, S(""), S("abcdefghij")); test(S("abcdefghij"), 10, 1, S("12345"), S("abcdefghij12345")); test(S("abcdefghij"), 10, 1, S("1234567890"), S("abcdefghij1234567890")); test(S("abcdefghij"), 10, 1, S("12345678901234567890"), S("abcdefghij12345678901234567890")); test(S("abcdefghij"), 11, 0, S(""), S("can't happen")); test(S("abcdefghij"), 11, 0, S("12345"), S("can't happen")); test(S("abcdefghij"), 11, 0, S("1234567890"), S("can't happen")); test(S("abcdefghij"), 11, 0, S("12345678901234567890"), S("can't happen")); } template void test2() { test(S("abcdefghijklmnopqrst"), 0, 0, S(""), S("abcdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 0, 0, S("12345"), S("12345abcdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 0, 0, S("1234567890"), S("1234567890abcdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 0, 0, S("12345678901234567890"), S("12345678901234567890abcdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 0, 1, S(""), S("bcdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 0, 1, S("12345"), S("12345bcdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 0, 1, S("1234567890"), S("1234567890bcdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 0, 1, S("12345678901234567890"), S("12345678901234567890bcdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 0, 10, S(""), S("klmnopqrst")); test(S("abcdefghijklmnopqrst"), 0, 10, S("12345"), S("12345klmnopqrst")); test(S("abcdefghijklmnopqrst"), 0, 10, S("1234567890"), S("1234567890klmnopqrst")); test(S("abcdefghijklmnopqrst"), 0, 10, S("12345678901234567890"), S("12345678901234567890klmnopqrst")); test(S("abcdefghijklmnopqrst"), 0, 19, S(""), S("t")); test(S("abcdefghijklmnopqrst"), 0, 19, S("12345"), S("12345t")); test(S("abcdefghijklmnopqrst"), 0, 19, S("1234567890"), S("1234567890t")); test(S("abcdefghijklmnopqrst"), 0, 19, S("12345678901234567890"), S("12345678901234567890t")); test(S("abcdefghijklmnopqrst"), 0, 20, S(""), S("")); test(S("abcdefghijklmnopqrst"), 0, 20, S("12345"), S("12345")); test(S("abcdefghijklmnopqrst"), 0, 20, S("1234567890"), S("1234567890")); test(S("abcdefghijklmnopqrst"), 0, 20, S("12345678901234567890"), S("12345678901234567890")); test(S("abcdefghijklmnopqrst"), 0, 21, S(""), S("")); test(S("abcdefghijklmnopqrst"), 0, 21, S("12345"), S("12345")); test(S("abcdefghijklmnopqrst"), 0, 21, S("1234567890"), S("1234567890")); test(S("abcdefghijklmnopqrst"), 0, 21, S("12345678901234567890"), S("12345678901234567890")); test(S("abcdefghijklmnopqrst"), 1, 0, S(""), S("abcdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 1, 0, S("12345"), S("a12345bcdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 1, 0, S("1234567890"), S("a1234567890bcdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 1, 0, S("12345678901234567890"), S("a12345678901234567890bcdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 1, 1, S(""), S("acdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 1, 1, S("12345"), S("a12345cdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 1, 1, S("1234567890"), S("a1234567890cdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 1, 1, S("12345678901234567890"), S("a12345678901234567890cdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 1, 9, S(""), S("aklmnopqrst")); test(S("abcdefghijklmnopqrst"), 1, 9, S("12345"), S("a12345klmnopqrst")); test(S("abcdefghijklmnopqrst"), 1, 9, S("1234567890"), S("a1234567890klmnopqrst")); test(S("abcdefghijklmnopqrst"), 1, 9, S("12345678901234567890"), S("a12345678901234567890klmnopqrst")); test(S("abcdefghijklmnopqrst"), 1, 18, S(""), S("at")); test(S("abcdefghijklmnopqrst"), 1, 18, S("12345"), S("a12345t")); test(S("abcdefghijklmnopqrst"), 1, 18, S("1234567890"), S("a1234567890t")); test(S("abcdefghijklmnopqrst"), 1, 18, S("12345678901234567890"), S("a12345678901234567890t")); test(S("abcdefghijklmnopqrst"), 1, 19, S(""), S("a")); test(S("abcdefghijklmnopqrst"), 1, 19, S("12345"), S("a12345")); test(S("abcdefghijklmnopqrst"), 1, 19, S("1234567890"), S("a1234567890")); test(S("abcdefghijklmnopqrst"), 1, 19, S("12345678901234567890"), S("a12345678901234567890")); test(S("abcdefghijklmnopqrst"), 1, 20, S(""), S("a")); test(S("abcdefghijklmnopqrst"), 1, 20, S("12345"), S("a12345")); test(S("abcdefghijklmnopqrst"), 1, 20, S("1234567890"), S("a1234567890")); test(S("abcdefghijklmnopqrst"), 1, 20, S("12345678901234567890"), S("a12345678901234567890")); test(S("abcdefghijklmnopqrst"), 10, 0, S(""), S("abcdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 10, 0, S("12345"), S("abcdefghij12345klmnopqrst")); test(S("abcdefghijklmnopqrst"), 10, 0, S("1234567890"), S("abcdefghij1234567890klmnopqrst")); test(S("abcdefghijklmnopqrst"), 10, 0, S("12345678901234567890"), S("abcdefghij12345678901234567890klmnopqrst")); test(S("abcdefghijklmnopqrst"), 10, 1, S(""), S("abcdefghijlmnopqrst")); test(S("abcdefghijklmnopqrst"), 10, 1, S("12345"), S("abcdefghij12345lmnopqrst")); test(S("abcdefghijklmnopqrst"), 10, 1, S("1234567890"), S("abcdefghij1234567890lmnopqrst")); test(S("abcdefghijklmnopqrst"), 10, 1, S("12345678901234567890"), S("abcdefghij12345678901234567890lmnopqrst")); test(S("abcdefghijklmnopqrst"), 10, 5, S(""), S("abcdefghijpqrst")); test(S("abcdefghijklmnopqrst"), 10, 5, S("12345"), S("abcdefghij12345pqrst")); test(S("abcdefghijklmnopqrst"), 10, 5, S("1234567890"), S("abcdefghij1234567890pqrst")); test(S("abcdefghijklmnopqrst"), 10, 5, S("12345678901234567890"), S("abcdefghij12345678901234567890pqrst")); test(S("abcdefghijklmnopqrst"), 10, 9, S(""), S("abcdefghijt")); test(S("abcdefghijklmnopqrst"), 10, 9, S("12345"), S("abcdefghij12345t")); test(S("abcdefghijklmnopqrst"), 10, 9, S("1234567890"), S("abcdefghij1234567890t")); test(S("abcdefghijklmnopqrst"), 10, 9, S("12345678901234567890"), S("abcdefghij12345678901234567890t")); test(S("abcdefghijklmnopqrst"), 10, 10, S(""), S("abcdefghij")); test(S("abcdefghijklmnopqrst"), 10, 10, S("12345"), S("abcdefghij12345")); test(S("abcdefghijklmnopqrst"), 10, 10, S("1234567890"), S("abcdefghij1234567890")); test(S("abcdefghijklmnopqrst"), 10, 10, S("12345678901234567890"), S("abcdefghij12345678901234567890")); test(S("abcdefghijklmnopqrst"), 10, 11, S(""), S("abcdefghij")); test(S("abcdefghijklmnopqrst"), 10, 11, S("12345"), S("abcdefghij12345")); test(S("abcdefghijklmnopqrst"), 10, 11, S("1234567890"), S("abcdefghij1234567890")); test(S("abcdefghijklmnopqrst"), 10, 11, S("12345678901234567890"), S("abcdefghij12345678901234567890")); test(S("abcdefghijklmnopqrst"), 19, 0, S(""), S("abcdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 19, 0, S("12345"), S("abcdefghijklmnopqrs12345t")); test(S("abcdefghijklmnopqrst"), 19, 0, S("1234567890"), S("abcdefghijklmnopqrs1234567890t")); test(S("abcdefghijklmnopqrst"), 19, 0, S("12345678901234567890"), S("abcdefghijklmnopqrs12345678901234567890t")); test(S("abcdefghijklmnopqrst"), 19, 1, S(""), S("abcdefghijklmnopqrs")); test(S("abcdefghijklmnopqrst"), 19, 1, S("12345"), S("abcdefghijklmnopqrs12345")); test(S("abcdefghijklmnopqrst"), 19, 1, S("1234567890"), S("abcdefghijklmnopqrs1234567890")); test(S("abcdefghijklmnopqrst"), 19, 1, S("12345678901234567890"), S("abcdefghijklmnopqrs12345678901234567890")); test(S("abcdefghijklmnopqrst"), 19, 2, S(""), S("abcdefghijklmnopqrs")); test(S("abcdefghijklmnopqrst"), 19, 2, S("12345"), S("abcdefghijklmnopqrs12345")); test(S("abcdefghijklmnopqrst"), 19, 2, S("1234567890"), S("abcdefghijklmnopqrs1234567890")); test(S("abcdefghijklmnopqrst"), 19, 2, S("12345678901234567890"), S("abcdefghijklmnopqrs12345678901234567890")); test(S("abcdefghijklmnopqrst"), 20, 0, S(""), S("abcdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 20, 0, S("12345"), S("abcdefghijklmnopqrst12345")); test(S("abcdefghijklmnopqrst"), 20, 0, S("1234567890"), S("abcdefghijklmnopqrst1234567890")); test(S("abcdefghijklmnopqrst"), 20, 0, S("12345678901234567890"), S("abcdefghijklmnopqrst12345678901234567890")); test(S("abcdefghijklmnopqrst"), 20, 1, S(""), S("abcdefghijklmnopqrst")); test(S("abcdefghijklmnopqrst"), 20, 1, S("12345"), S("abcdefghijklmnopqrst12345")); test(S("abcdefghijklmnopqrst"), 20, 1, S("1234567890"), S("abcdefghijklmnopqrst1234567890")); test(S("abcdefghijklmnopqrst"), 20, 1, S("12345678901234567890"), S("abcdefghijklmnopqrst12345678901234567890")); test(S("abcdefghijklmnopqrst"), 21, 0, S(""), S("can't happen")); test(S("abcdefghijklmnopqrst"), 21, 0, S("12345"), S("can't happen")); test(S("abcdefghijklmnopqrst"), 21, 0, S("1234567890"), S("can't happen")); test(S("abcdefghijklmnopqrst"), 21, 0, S("12345678901234567890"), S("can't happen")); } int main() { { typedef std::string S; test0(); test1(); test2(); } #if __cplusplus >= 201103L { typedef std::basic_string, min_allocator> S; test0(); test1(); test2(); } #endif }