public void AppNameTest()
{
const string AppName = "MyApp";
byte[] formattedMsg = Forwarder.FormatMessage(Forwarder.Priority.LOG_DEBUG, AppName, "foo");
string actual = Encoding.UTF8.GetString(formattedMsg);
string[] msgParts = actual.Split(' ');
Assert.Equal(AppName, msgParts[3]);
}
public void TimestampTest()
{
byte[] formattedMsg = Forwarder.FormatMessage(Forwarder.Priority.LOG_DEBUG, "app", "foo");
string actual = Encoding.UTF8.GetString(formattedMsg);
actual = actual.Substring("<0>1 ".Length);
string timestamp = actual.Substring(0, actual.IndexOf(" "));
DateTime now = DateTime.UtcNow;
DateTime dt = XmlConvert.ToDateTime(timestamp, XmlDateTimeSerializationMode.Utc);
TimeSpan delta = now.Subtract(dt);
Assert.True(delta.Seconds < 10);
}
public void HostnameTest()
{
byte[] formattedMsg = Forwarder.FormatMessage(Forwarder.Priority.LOG_DEBUG, "app", "foo");
string actual = Encoding.UTF8.GetString(formattedMsg);
string[] msgParts = actual.Split(' ');
string ipAddr = "";
var host = Dns.GetHostEntry(Dns.GetHostName());
foreach (var ip in host.AddressList)
{
if (ip.AddressFamily == AddressFamily.InterNetwork)
{
ipAddr = ip.ToString();
break;
}
}
Assert.Equal(ipAddr, msgParts[2]);
}
public void EndsWithNewlineTest()
{
byte[] formattedMsg = forwarder.FormatMessage(Forwarder.Priority.LOG_DEBUG, "app", "foo");
string actual = Encoding.UTF8.GetString(formattedMsg);
Assert.EndsWith("\n", actual);
}
public void EmptyMessageTest()
{
// The UTF-8 BOM should not be present when there is no message.
byte[] b = Forwarder.FormatMessage(Forwarder.Priority.LOG_DEBUG, "", "");
Assert.Equal(0, BOMCount(b));
}