public void PatternConverterProperties()
{
XmlDocument log4netConfig = new XmlDocument();
log4netConfig.LoadXml(@"
<log4net>
<appender name=""PatternStringAppender"" type=""UnitTestProject1.Util.PatternStringAppender, UnitTestProject1"">
<layout type=""log4net.Layout.SimpleLayout"" />
<setting>
<converter>
<name value=""propertyKeyCount"" />
<type value=""UnitTestProject1.Util.PropertyKeyCountPatternConverter, UnitTestProject1"" />
<property>
<key value=""one-plus-one"" />
<value value=""2"" />
</property>
<property>
<key value=""two-plus-two"" />
<value value=""4"" />
</property>
</converter>
<conversionPattern value=""%propertyKeyCount"" />
</setting>
</appender>
<root>
<level value=""ALL"" />
<appender-ref ref=""PatternStringAppender"" />
</root>
</log4net>");
ILoggerRepository rep = LogManager.CreateRepository(Guid.NewGuid().ToString());
XmlConfigurator.Configure(rep, log4netConfig["log4net"]);
ILog log = LogManager.GetLogger(rep.Name, "PatternConverterProperties");
log.Debug("Message");
PropertyKeyCountPatternConverter converter = PropertyKeyCountPatternConverter.MostRecentInstance;
Assert.AreEqual(2, converter.Properties.Count);
Assert.AreEqual("4", converter.Properties["two-plus-two"]);
PatternStringAppender appender = (PatternStringAppender)LogManager.GetRepository(rep.Name).GetAppenders()[0];
Assert.AreEqual("2", appender.Setting.Format());
}
public PatternStringAppender()
{
mostRecentInstace = this;
}