From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- .../testsuite/23_containers/set/operations/1.cc | 126 +++++++++++++++++++++ 1 file changed, 126 insertions(+) create mode 100644 libstdc++-v3/testsuite/23_containers/set/operations/1.cc (limited to 'libstdc++-v3/testsuite/23_containers/set/operations') diff --git a/libstdc++-v3/testsuite/23_containers/set/operations/1.cc b/libstdc++-v3/testsuite/23_containers/set/operations/1.cc new file mode 100644 index 000000000..7b828930a --- /dev/null +++ b/libstdc++-v3/testsuite/23_containers/set/operations/1.cc @@ -0,0 +1,126 @@ +// 2006-11-25 Paolo Carlini + +// Copyright (C) 2006, 2007, 2009 Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// . +// + +#include +#include + +// A few tests for equal_range, in the occasion of libstdc++/29385. +void test01() +{ + bool test __attribute__((unused)) = true; + using namespace std; + + set s0; + typedef set::iterator iterator; + typedef pair insert_return_type; + pair pp0; + + pp0 = s0.equal_range(1); + VERIFY( s0.count(1) == 0 ); + VERIFY( pp0.first == s0.end() ); + VERIFY( pp0.second == s0.end() ); + + insert_return_type irt0 = s0.insert(1); + insert_return_type irt1 = s0.insert(2); + insert_return_type irt2 = s0.insert(3); + + pp0 = s0.equal_range(2); + VERIFY( s0.count(2) == 1 ); + VERIFY( *pp0.first == 2 ); + VERIFY( *pp0.second == 3 ); + VERIFY( pp0.first == irt1.first ); + VERIFY( --pp0.first == irt0.first ); + VERIFY( pp0.second == irt2.first ); + + s0.insert(3); + insert_return_type irt3 = s0.insert(3); + insert_return_type irt4 = s0.insert(4); + + pp0 = s0.equal_range(3); + VERIFY( s0.count(3) == 1 ); + VERIFY( *pp0.first == 3 ); + VERIFY( *pp0.second == 4 ); + VERIFY( pp0.first == irt2.first ); + VERIFY( --pp0.first == irt1.first ); + VERIFY( pp0.second == irt4.first ); + + insert_return_type irt5 = s0.insert(0); + s0.insert(1); + s0.insert(1); + s0.insert(1); + + pp0 = s0.equal_range(1); + VERIFY( s0.count(1) == 1 ); + VERIFY( *pp0.first == 1 ); + VERIFY( *pp0.second == 2 ); + VERIFY( pp0.first == irt0.first ); + VERIFY( --pp0.first == irt5.first ); + VERIFY( pp0.second == irt1.first ); + + insert_return_type irt6 = s0.insert(5); + s0.insert(5); + s0.insert(5); + + pp0 = s0.equal_range(5); + VERIFY( s0.count(5) == 1 ); + VERIFY( *pp0.first == 5 ); + VERIFY( pp0.first == irt6.first ); + VERIFY( --pp0.first == irt4.first ); + VERIFY( pp0.second == s0.end() ); + + s0.insert(4); + s0.insert(4); + s0.insert(4); + + pp0 = s0.equal_range(4); + VERIFY( s0.count(4) == 1 ); + VERIFY( *pp0.first == 4 ); + VERIFY( *pp0.second == 5 ); + VERIFY( pp0.first == irt4.first ); + VERIFY( --pp0.first == irt3.first ); + VERIFY( pp0.second == irt6.first ); + + s0.insert(0); + insert_return_type irt7 = s0.insert(0); + s0.insert(1); + + pp0 = s0.equal_range(0); + VERIFY( s0.count(0) == 1 ); + VERIFY( *pp0.first == 0 ); + VERIFY( *pp0.second == 1 ); + VERIFY( pp0.first == irt5.first ); + VERIFY( pp0.first == s0.begin() ); + VERIFY( pp0.second == irt0.first ); + + pp0 = s0.equal_range(1); + VERIFY( s0.count(1) == 1 ); + VERIFY( *pp0.first == 1 ); + VERIFY( *pp0.second == 2 ); + VERIFY( pp0.first == irt0.first ); + VERIFY( --pp0.first == irt7.first ); + VERIFY( pp0.second == irt1.first ); +} + +int +main() +{ + test01(); + return 0; +} -- cgit v1.2.3