public void TryWriteProperty_should_not_write_if_event_has_no_properties() { var writer = new StringWriter(); FragmentHelpers.TryWriteProperty(null, null, writer); writer.ToString().Should().BeEmpty(); }
public void TryWriteProperty_should_write_property_without_format() { const string propName = "name"; const int value = 123; var writer = new StringWriter(); var le = LogEvent().WithProperty(propName, value); var prop = FragmentHelpers.GetPropertyOrNull(le, propName); FragmentHelpers.TryWriteProperty(prop, null, writer); writer.ToString().Should().Be(value.ToString()); }
public void TryWriteProperty_should_write_property_with_format() { const string propName = "name"; const string format = "yyyy-MM-dd"; var value = DateTime.Now; var writer = new StringWriter(); var le = LogEvent().WithProperty(propName, value); var prop = FragmentHelpers.GetPropertyOrNull(le, propName); FragmentHelpers.TryWriteProperty(prop, format, writer); writer.ToString().Should().Be(value.ToString(format)); }
private static void WriteProperties(IReadOnlyDictionary <string, object> properties, TextWriter writer) { if (properties == null || properties.Count == 0) { return; } writer.Write("[properties: "); var i = 0; foreach (var pair in properties) { writer.Write(pair.Key); writer.Write(" = "); FragmentHelpers.TryWriteProperty(pair.Value, null, writer); if (++i < properties.Count) { writer.Write(", "); } } writer.Write("]"); }
public void Render(LogEvent @event, TextWriter writer) => FragmentHelpers.TryWriteProperty(FragmentHelpers.GetPropertyOrNull(@event, property), format, writer);