| //===----------------------------------------------------------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // <vector> |
| |
| // bool operator==(const vector& lhs, const vector& rhs); |
| // bool operator!=(const vector& lhs, const vector& rhs); |
| // bool operator< (const vector& lhs, const vector& rhs); |
| // bool operator<=(const vector& lhs, const vector& rhs); |
| // bool operator> (const vector& lhs, const vector& rhs); |
| // bool operator>=(const vector& lhs, const vector& rhs); |
| |
| #include <vector> |
| #include <cassert> |
| |
| #include "test_comparisons.h" |
| |
| TEST_CONSTEXPR_CXX20 bool test() { |
| { |
| const std::vector<int> c1, c2; |
| assert(testComparisons(c1, c2, true, false)); |
| } |
| { |
| const std::vector<int> c1(1, 1), c2(1, 2); |
| assert(testComparisons(c1, c2, false, true)); |
| } |
| { |
| const std::vector<int> c1, c2(1, 2); |
| assert(testComparisons(c1, c2, false, true)); |
| } |
| { |
| int items1[3] = {1, 2, 1}; |
| int items2[3] = {1, 2, 2}; |
| const std::vector<int> c1(items1, items1 + 3); |
| const std::vector<int> c2(items2, items2 + 3); |
| assert(testComparisons(c1, c2, false, true)); |
| } |
| { |
| int items1[3] = {3, 2, 3}; |
| int items2[3] = {3, 1, 3}; |
| const std::vector<int> c1(items1, items1 + 3); |
| const std::vector<int> c2(items2, items2 + 3); |
| |
| assert(testComparisons(c1, c2, false, false)); |
| } |
| { |
| int items1[2] = {1, 2}; |
| int items2[3] = {1, 2, 0}; |
| const std::vector<int> c1(items1, items1 + 2); |
| const std::vector<int> c2(items2, items2 + 3); |
| assert(testComparisons(c1, c2, false, true)); |
| } |
| { |
| int items1[3] = {1, 2, 0}; |
| const std::vector<int> c1(items1, items1 + 3); |
| const std::vector<int> c2(1, 3); |
| assert(testComparisons(c1, c2, false, true)); |
| } |
| { |
| const std::vector<LessAndEqComp> c1, c2; |
| assert(testComparisons(c1, c2, true, false)); |
| } |
| { |
| const std::vector<LessAndEqComp> c1(1, LessAndEqComp(1)); |
| const std::vector<LessAndEqComp> c2(1, LessAndEqComp(1)); |
| assert(testComparisons(c1, c2, true, false)); |
| } |
| { |
| const std::vector<LessAndEqComp> c1(1, LessAndEqComp(1)); |
| const std::vector<LessAndEqComp> c2(1, LessAndEqComp(2)); |
| assert(testComparisons(c1, c2, false, true)); |
| } |
| { |
| const std::vector<LessAndEqComp> c1; |
| const std::vector<LessAndEqComp> c2(1, LessAndEqComp(2)); |
| assert(testComparisons(c1, c2, false, true)); |
| } |
| { |
| LessAndEqComp items1[3] = {LessAndEqComp(1), LessAndEqComp(2), LessAndEqComp(2)}; |
| LessAndEqComp items2[3] = {LessAndEqComp(1), LessAndEqComp(2), LessAndEqComp(1)}; |
| const std::vector<LessAndEqComp> c1(items1, items1 + 3); |
| const std::vector<LessAndEqComp> c2(items2, items2 + 3); |
| assert(testComparisons(c1, c2, false, false)); |
| } |
| { |
| LessAndEqComp items1[3] = {LessAndEqComp(3), LessAndEqComp(3), LessAndEqComp(3)}; |
| LessAndEqComp items2[3] = {LessAndEqComp(3), LessAndEqComp(2), LessAndEqComp(3)}; |
| const std::vector<LessAndEqComp> c1(items1, items1 + 3); |
| const std::vector<LessAndEqComp> c2(items2, items2 + 3); |
| assert(testComparisons(c1, c2, false, false)); |
| } |
| { |
| LessAndEqComp items1[2] = {LessAndEqComp(1), LessAndEqComp(2)}; |
| LessAndEqComp items2[3] = {LessAndEqComp(1), LessAndEqComp(2), LessAndEqComp(0)}; |
| const std::vector<LessAndEqComp> c1(items1, items1 + 2); |
| const std::vector<LessAndEqComp> c2(items2, items2 + 3); |
| assert(testComparisons(c1, c2, false, true)); |
| } |
| { |
| LessAndEqComp items1[3] = {LessAndEqComp(1), LessAndEqComp(2), LessAndEqComp(0)}; |
| const std::vector<LessAndEqComp> c1(items1, items1 + 3); |
| const std::vector<LessAndEqComp> c2(1, LessAndEqComp(3)); |
| assert(testComparisons(c1, c2, false, true)); |
| } |
| { |
| assert((std::vector<int>() == std::vector<int>())); |
| assert(!(std::vector<int>() != std::vector<int>())); |
| assert(!(std::vector<int>() < std::vector<int>())); |
| assert((std::vector<int>() <= std::vector<int>())); |
| assert(!(std::vector<int>() > std::vector<int>())); |
| assert((std::vector<int>() >= std::vector<int>())); |
| } |
| |
| return true; |
| } |
| |
| int main(int, char**) { |
| test(); |
| #if TEST_STD_VER > 17 |
| static_assert(test()); |
| #endif |
| |
| return 0; |
| } |