106   CapturedStderr capture;  in TEST()  local
111   capture.Stop();  in TEST()
112   ASSERT_NE(capture.str().find(warning_msg), std::string::npos);  in TEST()
114   capture.Reset();  in TEST()
115   capture.Start();  in TEST()
119   capture.Stop();  in TEST()
120   ASSERT_NE(capture.str().find(warning_msg), std::string::npos);  in TEST()
122   capture.Reset();  in TEST()
123   capture.Start();  in TEST()
126   capture.Stop();  in TEST()
127   ASSERT_NE(capture.str().find(warning_msg), std::string::npos);  in TEST()
131   capture.Reset();  in TEST()
132   capture.Start();  in TEST()
139   capture.Stop();  in TEST()
140   std::string output = capture.str();  in TEST()