Using ::testing::DoAll am: 87270fdd7e am: 958cd452d6
am: 029477c186

Change-Id: I7e30e5ef7fd53c6331f7f128764153bb14e0e3d4
diff --git a/tests/os_unittest.cpp b/tests/os_unittest.cpp
index 0cfb493..a014973 100644
--- a/tests/os_unittest.cpp
+++ b/tests/os_unittest.cpp
@@ -38,8 +38,9 @@
 namespace {
 
 using ::testing::_;
-using ::testing::Invoke;
+using ::testing::DoAll;
 using ::testing::InSequence;
+using ::testing::Invoke;
 using ::testing::Matcher;
 using ::testing::MatcherInterface;
 using ::testing::MatchResultListener;
@@ -48,8 +49,8 @@
 using ::testing::Return;
 using ::testing::SetArgumentPointee;
 using ::testing::SetErrnoAndReturn;
-using ::testing::StrictMock;
 using ::testing::StrEq;
+using ::testing::StrictMock;
 
 using local_utils::GetMaxVal;