1 //===-- Unittests for abs -------------------------------------------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 
9 #include "src/stdlib/abs.h"
10 #include "utils/UnitTest/Test.h"
11 
12 TEST(LlvmLibcAbsTest, Zero) { EXPECT_EQ(__llvm_libc::abs(0), 0); }
13 
14 TEST(LlvmLibcAbsTest, Positive) { EXPECT_EQ(__llvm_libc::abs(1), 1); }
15 
16 TEST(LlvmLibcAbsTest, Negative) { EXPECT_EQ(__llvm_libc::abs(-1), 1); }
17