1*71db0c75SAndroid Build Coastguard Worker //===-- Unittests for puts ---------------------------------------------===// 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/__support/File/file.h" 10*71db0c75SAndroid Build Coastguard Worker #include "src/stdio/fputs.h" 11*71db0c75SAndroid Build Coastguard Worker 12*71db0c75SAndroid Build Coastguard Worker #include "test/UnitTest/Test.h" 13*71db0c75SAndroid Build Coastguard Worker TEST(LlvmLibcPutsTest,PrintOut)14*71db0c75SAndroid Build Coastguard WorkerTEST(LlvmLibcPutsTest, PrintOut) { 15*71db0c75SAndroid Build Coastguard Worker int result; 16*71db0c75SAndroid Build Coastguard Worker 17*71db0c75SAndroid Build Coastguard Worker constexpr char simple[] = "A simple string written to stdout\n"; 18*71db0c75SAndroid Build Coastguard Worker result = LIBC_NAMESPACE::fputs( 19*71db0c75SAndroid Build Coastguard Worker simple, reinterpret_cast<FILE *>(LIBC_NAMESPACE::stdout)); 20*71db0c75SAndroid Build Coastguard Worker EXPECT_GE(result, 0); 21*71db0c75SAndroid Build Coastguard Worker 22*71db0c75SAndroid Build Coastguard Worker constexpr char more[] = "A simple string written to stderr\n"; 23*71db0c75SAndroid Build Coastguard Worker result = LIBC_NAMESPACE::fputs( 24*71db0c75SAndroid Build Coastguard Worker more, reinterpret_cast<FILE *>(LIBC_NAMESPACE::stderr)); 25*71db0c75SAndroid Build Coastguard Worker EXPECT_GE(result, 0); 26*71db0c75SAndroid Build Coastguard Worker } 27