From 34ab1f6087bc0da1df0e3a73ac99762ef070d419 Mon Sep 17 00:00:00 2001
From: "Michael J. Spencer" <bigcheesegs@gmail.com>
Date: Wed, 1 Dec 2010 03:18:33 +0000
Subject: Support/PathV2: Add stem implementation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120547 91177308-0d34-0410-b5e6-96231b3b80d8
---
 unittests/Support/Path.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'unittests')

diff --git a/unittests/Support/Path.cpp b/unittests/Support/Path.cpp
index 0dae960..70cf213 100644
--- a/unittests/Support/Path.cpp
+++ b/unittests/Support/Path.cpp
@@ -97,6 +97,9 @@ TEST(Support, Path) {
     if (error_code ec = sys::path::filename(*i, res))
       ASSERT_FALSE(ec.message().c_str());
     outs() << "    filename: " << res << '\n';
+    if (error_code ec = sys::path::stem(*i, res))
+      ASSERT_FALSE(ec.message().c_str());
+    outs() << "    stem: " << res << '\n';
 
     temp_store = *i;
     if (error_code ec = sys::path::make_absolute(temp_store))
@@ -110,6 +113,10 @@ TEST(Support, Path) {
     if (error_code ec = sys::path::replace_extension(temp_store, "ext"))
       ASSERT_FALSE(ec.message().c_str());
     outs() << "    replace_extension: " << temp_store << '\n';
+    if (error_code ec = sys::path::stem(
+      StringRef(temp_store.begin(), temp_store.size()), res))
+      ASSERT_FALSE(ec.message().c_str());
+    outs() << "    stem: " << res << '\n';
     if (error_code ec = sys::path::native(*i, temp_store))
       ASSERT_FALSE(ec.message().c_str());
     outs() << "    native: " << temp_store << '\n';
-- 
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