[libc-commits] [PATCH] D152288: [libc] Add a test for `fputs` to check using `stdout` and `stderr`

[Joseph Huber via Phabricator via libc-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rGed34cb2cd781: [libc] Add a test for `fputs` to check using `stdout` and `stderr` (authored by jhuber6).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D152288/new/

https://reviews.llvm.org/D152288

Files:
  libc/test/src/stdio/CMakeLists.txt
  libc/test/src/stdio/fputs_test.cpp


Index: libc/test/src/stdio/fputs_test.cpp
===================================================================
--- /dev/null
+++ libc/test/src/stdio/fputs_test.cpp
@@ -0,0 +1,26 @@
+//===-- Unittests for puts ---------------------------------------------===//
+//
+// 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/File/file.h"
+#include "src/stdio/fputs.h"
+
+#include "test/UnitTest/Test.h"
+
+TEST(LlvmLibcPutsTest, PrintOut) {
+  int result;
+
+  constexpr char simple[] = "A simple string written to stdout\n";
+  result =
+      __llvm_libc::fputs(simple, reinterpret_cast<FILE *>(__llvm_libc::stdout));
+  EXPECT_GE(result, 0);
+
+  constexpr char more[] = "A simple string written to stderr\n";
+  result =
+      __llvm_libc::fputs(more, reinterpret_cast<FILE *>(__llvm_libc::stderr));
+  EXPECT_GE(result, 0);
+}
Index: libc/test/src/stdio/CMakeLists.txt
===================================================================
--- libc/test/src/stdio/CMakeLists.txt
+++ libc/test/src/stdio/CMakeLists.txt
@@ -211,6 +211,16 @@
     libc.src.stdio.puts
 )
 
+add_libc_test(
+  fputs_test
+  SUITE
+    libc_stdio_unittests
+  SRCS
+    fputs_test.cpp
+  DEPENDS
+    libc.src.stdio.fputs
+)
+
 add_libc_unittest(
   putc_test
   SUITE


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D152288.532183.patch
Type: text/x-patch
Size: 1504 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/libc-commits/attachments/20230616/1505ab78/attachment-0001.bin>