1*71db0c75SAndroid Build Coastguard Worker //===-- Unittests for strlen ----------------------------------------------===// 2*71db0c75SAndroid Build Coastguard Worker // 3*71db0c75SAndroid Build Coastguard Worker // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4*71db0c75SAndroid Build Coastguard Worker // See https://llvm.org/LICENSE.txt for license information. 5*71db0c75SAndroid Build Coastguard Worker // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6*71db0c75SAndroid Build Coastguard Worker // 7*71db0c75SAndroid Build Coastguard Worker //===----------------------------------------------------------------------===// 8*71db0c75SAndroid Build Coastguard Worker 9*71db0c75SAndroid Build Coastguard Worker #include "src/string/strlen.h" 10*71db0c75SAndroid Build Coastguard Worker #include "test/UnitTest/Test.h" 11*71db0c75SAndroid Build Coastguard Worker TEST(LlvmLibcStrLenTest,EmptyString)12*71db0c75SAndroid Build Coastguard WorkerTEST(LlvmLibcStrLenTest, EmptyString) { 13*71db0c75SAndroid Build Coastguard Worker const char *empty = ""; 14*71db0c75SAndroid Build Coastguard Worker 15*71db0c75SAndroid Build Coastguard Worker size_t result = LIBC_NAMESPACE::strlen(empty); 16*71db0c75SAndroid Build Coastguard Worker ASSERT_EQ((size_t)0, result); 17*71db0c75SAndroid Build Coastguard Worker } 18*71db0c75SAndroid Build Coastguard Worker TEST(LlvmLibcStrLenTest,AnyString)19*71db0c75SAndroid Build Coastguard WorkerTEST(LlvmLibcStrLenTest, AnyString) { 20*71db0c75SAndroid Build Coastguard Worker const char *any = "Hello World!"; 21*71db0c75SAndroid Build Coastguard Worker 22*71db0c75SAndroid Build Coastguard Worker size_t result = LIBC_NAMESPACE::strlen(any); 23*71db0c75SAndroid Build Coastguard Worker ASSERT_EQ((size_t)12, result); 24*71db0c75SAndroid Build Coastguard Worker } 25