Format() public method

Format the log event into the output.
public Format ( LogEvent logEvent, TextWriter output ) : void
logEvent Serilog.Events.LogEvent The event to format.
output System.IO.TextWriter The output.
return void
MessageTemplateTextFormatter Class Documentation
Example #1
0
 public void LowercaseFormatSpecifierIsSupportedForStrings()
 {
     var formatter = new MessageTemplateTextFormatter("{Name:w}", CultureInfo.InvariantCulture);
     var evt = DelegatingSink.GetLogEvent(l => l.Information("{Name}", "Nick"));
     var sw = new StringWriter();
     formatter.Format(evt, sw);
     Assert.AreEqual("nick", sw.ToString());
 }
Example #2
0
 public void MessageTemplatesContainingFormatStringPropertiesRenderCorrectly()
 {
     var formatter = new MessageTemplateTextFormatter("{Message:l}", CultureInfo.InvariantCulture);
     var evt = DelegatingSink.GetLogEvent(l => l.Information("{Message}", "Hello, world!"));
     var sw = new StringWriter();
     formatter.Format(evt, sw);
     Assert.AreEqual("\"Hello, world!\"", sw.ToString());
 }
Example #3
0
 public void DefaultLevelLengthIsFullText()
 {
     var formatter = new MessageTemplateTextFormatter("{Level}", CultureInfo.InvariantCulture);
     var evt = DelegatingSink.GetLogEvent(l => l.Information("Hello"));
     var sw = new StringWriter();
     formatter.Format(evt, sw);
     Assert.Equal("Information", sw.ToString());
 }
Example #4
0
 public void AppliesCustomFormatterToEnums()
 {
     var formatter = new MessageTemplateTextFormatter("{Message}", new SizeFormatter(CultureInfo.InvariantCulture));
     var evt = DelegatingSink.GetLogEvent(l => l.Information("Size {Size}", Size.Large));
     var sw = new StringWriter();
     formatter.Format(evt, sw);
     Assert.Equal("Size Huge", sw.ToString());
 }
Example #5
0
 public void AligmentAndWidthCanBeCombined()
 {
     var formatter = new MessageTemplateTextFormatter("{Level,5:w3}", CultureInfo.InvariantCulture);
     var evt = DelegatingSink.GetLogEvent(l => l.Information("Hello"));
     var sw = new StringWriter();
     formatter.Format(evt, sw);
     Assert.Equal("  inf", sw.ToString());
 }
Example #6
0
 public void UsesFormatProvider()
 {
     var french = CultureInfo.GetCultureInfo("fr-FR");
     var formatter = new MessageTemplateTextFormatter("{Message:l}", french);
     var evt = DelegatingSink.GetLogEvent(l => l.Information("{0}", 12.345));
     var sw = new StringWriter();
     formatter.Format(evt, sw);
     Assert.AreEqual("12,345", sw.ToString());
 }
Example #7
0
 public void FixedLengthLevelSupportsUpperCasing()
 {
     var formatter = new MessageTemplateTextFormatter("{Level:u3}", CultureInfo.InvariantCulture);
     var evt = DelegatingSink.GetLogEvent(l => l.Information("Hello"));
     var sw = new StringWriter();
     formatter.Format(evt, sw);
     Assert.Equal("INF", sw.ToString());
 }
Example #8
0
 public void FixedLengthLevelIsSupported(
     LogEventLevel level,
     int width, 
     string expected)
 {
     var formatter = new MessageTemplateTextFormatter($"{{Level:t{width}}}", CultureInfo.InvariantCulture);
     var evt = DelegatingSink.GetLogEvent(l => l.Write(level, "Hello"));
     var sw = new StringWriter();
     formatter.Format(evt, sw);
     Assert.Equal(expected, sw.ToString());
 }