14ea70ecdSIlya Biryukov //===----- unittests/MatchersTest.cpp -------------------------------------===// 24ea70ecdSIlya Biryukov // 34ea70ecdSIlya Biryukov // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 44ea70ecdSIlya Biryukov // See https://llvm.org/LICENSE.txt for license information. 54ea70ecdSIlya Biryukov // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 64ea70ecdSIlya Biryukov // 74ea70ecdSIlya Biryukov //===----------------------------------------------------------------------===// 84ea70ecdSIlya Biryukov 94ea70ecdSIlya Biryukov #include "llvm/Testing/Support/SupportHelpers.h" 104ea70ecdSIlya Biryukov #include "gmock/gmock-matchers.h" 114ea70ecdSIlya Biryukov 124ea70ecdSIlya Biryukov using ::testing::_; 134ea70ecdSIlya Biryukov using ::testing::AllOf; 144ea70ecdSIlya Biryukov using ::testing::Gt; 154ea70ecdSIlya Biryukov using ::testing::Lt; 164ea70ecdSIlya Biryukov using ::testing::Not; 174ea70ecdSIlya Biryukov 184ea70ecdSIlya Biryukov namespace { TEST(MatchersTest,Optional)194ea70ecdSIlya BiryukovTEST(MatchersTest, Optional) { 20*5bdf25bcSFangrui Song EXPECT_THAT(std::optional<int>(std::nullopt), Not(llvm::ValueIs(_))); 21*5bdf25bcSFangrui Song EXPECT_THAT(std::optional<int>(10), llvm::ValueIs(10)); 22*5bdf25bcSFangrui Song EXPECT_THAT(std::optional<int>(10), llvm::ValueIs(AllOf(Lt(11), Gt(9)))); 234ea70ecdSIlya Biryukov } 244ea70ecdSIlya Biryukov } // namespace 25