Sort the #include lines for unittest/...

[oota-llvm.git] / unittests / ADT / ilistTest.cpp

diff --git a/unittests/ADT/ilistTest.cpp b/unittests/ADT/ilistTest.cpp
index 3bf04dccc2c6855944f76ab10361cda243a8605f..83eaa31981db1ab81a2a8c779fc6f8d1b4cf7a4a 100644 (file)
--- a/unittests/ADT/ilistTest.cpp
+++ b/unittests/ADT/ilistTest.cpp
@@ -7,10 +7,10 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include <ostream>
-#include "gtest/gtest.h"
 #include "llvm/ADT/ilist.h"
 #include "llvm/ADT/ilist_node.h"
+#include "gtest/gtest.h"
+#include <ostream>
 
 using namespace llvm;
 
@@ -34,6 +34,11 @@ TEST(ilistTest, Basic) {
   EXPECT_EQ(2, List.back().Value);
   EXPECT_EQ(2, List.front().getNextNode()->Value);
   EXPECT_EQ(1, List.back().getPrevNode()->Value);
+
+  const ilist<Node> &ConstList = List;
+  EXPECT_EQ(2, ConstList.back().Value);
+  EXPECT_EQ(2, ConstList.front().getNextNode()->Value);
+  EXPECT_EQ(1, ConstList.back().getPrevNode()->Value);
 }
 
 }