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//===-- Unittests for ntohs -----------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//
#include "src/__support/endian.h"
#include "src/network/htons.h"
#include "src/network/ntohs.h"
#include "test/UnitTest/Test.h"
TEST(LlvmLibcNtohs, SmokeTest) {
uint16_t original = 0x2301;
uint16_t swapped = 0x0123;
#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
EXPECT_EQ(__llvm_libc::ntohs(original), swapped);
#endif
#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
EXPECT_EQ(__llvm_libc::ntohs(original), original);
#endif
}
TEST(LlvmLibcNtohs, CompleteTest) {
uint16_t original = 0x0123;
EXPECT_EQ(__llvm_libc::ntohs(__llvm_libc::htons(original)), original);
}
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