From 4a142eb28942073eb27a112b5ca1cca3f01beb9c Mon Sep 17 00:00:00 2001
From: Roman Divacky <rdivacky@FreeBSD.org>
Date: Fri, 23 Oct 2009 14:19:52 +0000
Subject: Update LLVM to r84949.

---
 unittests/Support/raw_ostream_test.cpp | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'unittests/Support')

diff --git a/unittests/Support/raw_ostream_test.cpp b/unittests/Support/raw_ostream_test.cpp
index bd2e95cbb531..2b797b43666b 100644
--- a/unittests/Support/raw_ostream_test.cpp
+++ b/unittests/Support/raw_ostream_test.cpp
@@ -127,4 +127,20 @@ TEST(raw_ostreamTest, TinyBuffer) {
   EXPECT_EQ("hello1world", OS.str());
 }
 
+TEST(raw_ostreamTest, WriteEscaped) {
+  std::string Str;
+
+  Str = "";
+  raw_string_ostream(Str).write_escaped("hi");
+  EXPECT_EQ("hi", Str);
+
+  Str = "";
+  raw_string_ostream(Str).write_escaped("\\\t\n\"");
+  EXPECT_EQ("\\\\\\t\\n\\\"", Str);
+
+  Str = "";
+  raw_string_ostream(Str).write_escaped("\1\10\200");
+  EXPECT_EQ("\\001\\010\\200", Str);
+}
+
 }
-- 
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