public void ForContextAddingPropertiesTests()
{
var dummySink = new DummySink();
var log = new SerilogLogger(new LoggerConfiguration().WriteTo.Sink(dummySink).CreateLogger());
var messageTemplate = "Testing adding {prop2} props";
log.ForContext("prop", "value").InfoFormat(messageTemplate, "awesome");
Log.CloseAndFlush();
var result = dummySink.Events.SingleOrDefault();
Assert.NotNull(result);
Assert.AreEqual(LogEventLevel.Information, result.Level);
Assert.AreEqual(messageTemplate, result.MessageTemplate.Text);
Assert.True(result.Properties.ContainsKey("prop"));
Assert.AreEqual("\"value\"", result.Properties["prop"].ToString());
Assert.True(result.Properties.ContainsKey("prop2"));
Assert.AreEqual("\"awesome\"", result.Properties["prop2"].ToString());
}
public void PushPropertyTests()
{
var dummySink = new DummySink();
LogManager.LogFactory = new SerilogFactory(new LoggerConfiguration()
.Enrich.FromLogContext()
.WriteTo.Sink(dummySink)
.CreateLogger());
var log = LogManager.GetLogger(typeof(SerilogLoggerTests));
using (log.PushProperty("A", "1"))
using (log.PushProperty("B", "2"))
{
log.Info("log entry");
}
var result = dummySink.Events[0];
Assert.That(result.Properties.Any(x => x.Key == "A"));
Assert.That(result.Properties.Any(x => x.Key == "B"));
}