51     String<kStringSize> str;  in TestStringWriter()  local
56     VerifyOrQuit(str.GetSize() == kStringSize);  in TestStringWriter()
57     VerifyOrQuit(str.GetLength() == 0, "failed for empty string");  in TestStringWriter()
59     VerifyOrQuit(strcmp(str.AsCString(), "") == 0);  in TestStringWriter()
61     PrintString("str", str);  in TestStringWriter()
67     str.Append("Hi");  in TestStringWriter()
68     VerifyOrQuit(str.GetLength() == 2);  in TestStringWriter()
69     VerifyOrQuit(strcmp(str.AsCString(), "Hi") == 0);  in TestStringWriter()
70     PrintString("str", str);  in TestStringWriter()
72     str.Append("%s%d", "!", 12);  in TestStringWriter()
73     VerifyOrQuit(str.GetLength() == 5);  in TestStringWriter()
74     VerifyOrQuit(strcmp(str.AsCString(), "Hi!12") == 0);  in TestStringWriter()
75     PrintString("str", str);  in TestStringWriter()
77     str.Append(kLongString);  in TestStringWriter()
78     VerifyOrQuit(str.IsTruncated() && str.GetLength() == 5 + sizeof(kLongString) - 1,  in TestStringWriter()
80     PrintString("str", str);  in TestStringWriter()
84     str.Clear();  in TestStringWriter()
85     str.Append("Hello");  in TestStringWriter()
86     VerifyOrQuit(str.GetLength() == 5);  in TestStringWriter()
87     VerifyOrQuit(strcmp(str.AsCString(), "Hello") == 0);  in TestStringWriter()
88     PrintString("str", str);  in TestStringWriter()
90     str.Clear();  in TestStringWriter()
91     VerifyOrQuit(str.GetLength() == 0, "failed after Clear()");  in TestStringWriter()
92     VerifyOrQuit(strcmp(str.AsCString(), "") == 0);  in TestStringWriter()
94     str.Append("%d", 12);  in TestStringWriter()
95     VerifyOrQuit(str.GetLength() == 2);  in TestStringWriter()
96     VerifyOrQuit(strcmp(str.AsCString(), "12") == 0);  in TestStringWriter()
97     PrintString("str", str);  in TestStringWriter()
99     str.Clear();  in TestStringWriter()
100     str.Append(kLongString);  in TestStringWriter()
101     VerifyOrQuit(str.IsTruncated() && str.GetLength() == sizeof(kLongString) - 1,  in TestStringWriter()
103     PrintString("str", str);  in TestStringWriter()