21     InfoLog infoLog;  in TEST()  local
22     EXPECT_EQ(0u, infoLog.getLength());  in TEST()
23     infoLog << " ";  in TEST()
26     EXPECT_EQ(3u, infoLog.getLength());  in TEST()
32     InfoLog infoLog;  in TEST()  local
33     EXPECT_EQ(0u, infoLog.getLength());  in TEST()
34     infoLog << "";  in TEST()
37     EXPECT_EQ(0u, infoLog.getLength());  in TEST()
43     InfoLog infoLog;  in TEST()  local
45     infoLog << "First" << 1 << 'x';  in TEST()
46     infoLog << "Second" << 2 << 'y';  in TEST()
50     EXPECT_EQ(expected, infoLog.str());  in TEST()