commit b6decb0a80ab619fce8835d4ea3359c0b7ed95b9
author Rui Ueyama <ruiu@google.com> Mon Oct 28 22:42:54 2013 +0000
committer Rui Ueyama <ruiu@google.com> Mon Oct 28 22:42:54 2013 +0000
tree 9100b4d9c822c02b2ad78d06e9154e3f322acd83
parent a3feee2ad64b6604bcb35c27a35307bf470accd1

Add a few tests for StringRef::{start,end}with.

llvm-svn: 193550

llvm/unittests/ADT/StringRefTest.cpp

diff --git a/llvm/unittests/ADT/StringRefTest.cpp b/llvm/unittests/ADT/StringRefTest.cpp
index 3cb6143..07fba49 100644
--- a/llvm/unittests/ADT/StringRefTest.cpp
+++ b/llvm/unittests/ADT/StringRefTest.cpp
@@ -248,6 +248,7 @@
 
 TEST(StringRefTest, StartsWith) {
   StringRef Str("hello");
+  EXPECT_TRUE(Str.startswith(""));
   EXPECT_TRUE(Str.startswith("he"));
   EXPECT_FALSE(Str.startswith("helloworld"));
   EXPECT_FALSE(Str.startswith("hi"));
@@ -255,6 +256,7 @@
 
 TEST(StringRefTest, EndsWith) {
   StringRef Str("hello");
+  EXPECT_TRUE(Str.endswith(""));
   EXPECT_TRUE(Str.endswith("lo"));
   EXPECT_FALSE(Str.endswith("helloworld"));
   EXPECT_FALSE(Str.endswith("worldhello"));