/// <summary>
/// Returns the <see cref="ILoggerFactory"/> instance in use.
/// </summary>
public static ILoggerFactory GetILoggerFactory()
{
if (_initializationState == InitializationState.Uninitialized)
{
lock (_locker)
{
if (_initializationState == InitializationState.Uninitialized)
{
_initializationState = InitializationState.Ongoing;
PerformInitialization();
}
}
}
switch (_initializationState)
{
case InitializationState.Initialized:
return(_factoryResolver.GetFactory());
case InitializationState.NOP_Fallback:
return(_fallbackFactory);
case InitializationState.Ongoing:
return(_tempFactory);
case InitializationState.Failed:
// Not currently used, safer to use fallback instance
throw new InvalidOperationException("The slf4net LoggerFactory failed to initialize. Check the event log for details.");
default:
// Should never reach this code...
throw new InvalidOperationException("_initializationState " + _initializationState + " is not recognized.");
}
}
public void LoggerFactory_SetFactoryResolverTest()
{
IFactoryResolver resolver = MoqFactory.FactoryResolver().Object;
LoggerFactory.SetFactoryResolver(resolver);
var factory = LoggerFactory.GetILoggerFactory();
Assert.IsInstanceOfType(factory, resolver.GetFactory().GetType());
}
