public static string ToStringWithoutNewline(System.IO.StringWriter wr) {
Contract.Requires(wr != null);
var sb = wr.GetStringBuilder();
var len = sb.Length;
while (len > 0 && (sb[len - 1] == '\n' || sb[len - 1] == '\r')) {
len--;
}
return sb.ToString(0, len);
}
public bool AddLog(TestNode testNode, System.IO.StringWriter strWr)
{
string log = strWr.GetStringBuilder().ToString();
if (log.Length > 0)
{
testNode.log += log;
strWr.GetStringBuilder().Remove(0, log.Length);
return true;
}
return false;
}