X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=googletest%2Ftest%2Fgoogletest-listener-test.cc;h=d7c47c214a7b10a27b287fdba208ad825e1bd1b6;hb=35012fd0964a1a5455ccd93dd34531ce90728a08;hp=89d01b37ff403107e53c7e455a0d4cce3488c0de;hpb=97dde157c1ee3bddda75c6eaf3787507f21e674e;p=platform%2Fupstream%2Fgtest.git

diff --git a/googletest/test/googletest-listener-test.cc b/googletest/test/googletest-listener-test.cc
index 89d01b3..d7c47c2 100644
--- a/googletest/test/googletest-listener-test.cc
+++ b/googletest/test/googletest-listener-test.cc
@@ -32,19 +32,14 @@
 // This file verifies Google Test event listeners receive events at the
 // right times.
 
+#include <string>
 #include <vector>
 
 #include "gtest/gtest.h"
 #include "gtest/internal/custom/gtest.h"
 
 using ::testing::AddGlobalTestEnvironment;
-using ::testing::Environment;
 using ::testing::InitGoogleTest;
-using ::testing::Test;
-using ::testing::TestEventListener;
-using ::testing::TestInfo;
-using ::testing::TestPartResult;
-using ::testing::TestSuite;
 using ::testing::UnitTest;
 
 // Used by tests to register their events.
@@ -278,7 +273,7 @@ int main(int argc, char** argv) {
 
   AddGlobalTestEnvironment(new EnvironmentInvocationCatcher);
 
-  GTEST_CHECK_(events.size() == 0)
+  GTEST_CHECK_(events.empty())
       << "AddGlobalTestEnvironment should not generate any events itself.";
 
   GTEST_FLAG_SET(repeat, 2);