/// <summary>
/// Resets the text of the test log (presuming that there is only one).
/// </summary>
public static void ResetTestLog(
this LogWriter logger)
=> logger.Configure(
logConfig => (logConfig
.AllTraceListeners
.OfType <TestTraceListener>()
.FirstOrDefault())?.Reset());
/// <summary>
/// Gets the text of the test log so far (presuming that there is only one).
/// </summary>
public static string GetTestLogText(
this LogWriter logger,
bool resetTestLog = false)
{
string logText = null;
logger.Configure(
logConfig =>
{
var testLog = logConfig
.AllTraceListeners
.OfType <TestTraceListener>()
.FirstOrDefault();
if (testLog == null)
{
return;
}
logText = testLog.LogText;
if (resetTestLog)
{
testLog.Reset();
}
});
return(logText);
}
public void ReconfigureTraceEnabled()
{
var config = new LoggingConfiguration();
config.IsTracingEnabled = false;
var logger = new LogWriter(config);
// Is it false?
logger.Configure(cfg => Assert.IsFalse(cfg.UseImpersonation));
// Toggle
logger.Configure(cfg => cfg.IsTracingEnabled = true);
// Did it change?
logger.Configure(cfg => Assert.IsTrue(cfg.IsTracingEnabled));
}
public void ReconfigureImpersonation()
{
var config = new LoggingConfiguration();
config.UseImpersonation = false;
var logger = new LogWriter(config);
// Is it false?
logger.Configure(cfg => Assert.IsFalse(cfg.UseImpersonation));
// Use impersonation
logger.Configure(cfg => cfg.UseImpersonation = true);
// Did it change?
logger.Configure(cfg => Assert.IsTrue(cfg.UseImpersonation));
}
public void ReconfigureIsLoggingEnabled()
{
var config = new LoggingConfiguration();
Assert.IsTrue(config.IsLoggingEnabled);
var logger = new LogWriter(config);
Assert.IsTrue(logger.IsLoggingEnabled());
// Disable logging
logger.Configure(cfg => cfg.IsLoggingEnabled = false);
Assert.IsFalse(logger.IsLoggingEnabled());
}
static void ReplacePriorityFilter(int maximumPriority)
{
defaultWriter.Configure(cfg => {
cfg.Filters.Clear();
// Category Filters
ICollection <string> categories = new List <string>();
categories.Add("BlockedByFilter");
// Log Filters
var priorityFilter = new PriorityFilter("Priority Filter", 2, maximumPriority);
var logEnabledFilter = new LogEnabledFilter("LogEnabled Filter", true);
var categoryFilter = new CategoryFilter("Category Filter", categories, CategoryFilterMode.AllowAllExceptDenied);
cfg.Filters.Add(priorityFilter);
cfg.Filters.Add(logEnabledFilter);
cfg.Filters.Add(categoryFilter);
});
}
public void ReconfigureDisposesUnusedListeners()
{
var traceListener = new MockDisposableTraceListener();
var config = new LoggingConfiguration();
config.AddLogSource("General", traceListener);
var logWriter = new LogWriter(config);
logWriter.Configure((cfg) =>
{
cfg.LogSources.Clear();
cfg.AddLogSource("New", new DefaultTraceListener());
});
Assert.AreEqual(1, traceListener.DisposedCalls);
}
public void ReconfigureDoesNotDisposeListenersStillUsedInSpecialSources()
{
var traceListener = new MockDisposableTraceListener();
var config = new LoggingConfiguration();
config.AddLogSource("General", traceListener);
var logWriter = new LogWriter(config);
logWriter.Configure((cfg) =>
{
cfg.LogSources.Clear();
cfg.AddLogSource("New", new DefaultTraceListener());
cfg.SpecialSources.AllEvents.Listeners.Add(traceListener);
});
Assert.AreEqual(0, traceListener.DisposedCalls);
}
public void ReconfigureDoesNotDisposeListenersStillUsedInSpecialSources()
{
var traceListener = new MockDisposableTraceListener();
var config = new LoggingConfiguration();
config.AddLogSource("General", traceListener);
var logWriter = new LogWriter(config);
logWriter.Configure((cfg) =>
{
cfg.LogSources.Clear();
cfg.AddLogSource("New", new DefaultTraceListener());
cfg.SpecialSources.AllEvents.Listeners.Add(traceListener);
});
Assert.AreEqual(0, traceListener.DisposedCalls);
}
public void ReconfigureDisposesUnusedListeners()
{
var traceListener = new MockDisposableTraceListener();
var config = new LoggingConfiguration();
config.AddLogSource("General", traceListener);
var logWriter = new LogWriter(config);
logWriter.Configure((cfg) =>
{
cfg.LogSources.Clear();
cfg.AddLogSource("New", new DefaultTraceListener());
});
Assert.AreEqual(1, traceListener.DisposedCalls);
}
public void ReconfigureIsLoggingEnabled()
{
var config = new LoggingConfiguration();
Assert.IsTrue(config.IsLoggingEnabled);
var logger = new LogWriter(config);
Assert.IsTrue(logger.IsLoggingEnabled());
// Disable logging
logger.Configure(cfg => cfg.IsLoggingEnabled = false);
Assert.IsFalse(logger.IsLoggingEnabled());
}
public void ReconfigureTraceEnabled()
{
var config = new LoggingConfiguration();
config.IsTracingEnabled = false;
var logger = new LogWriter(config);
// Is it false?
logger.Configure(cfg => Assert.IsFalse(cfg.UseImpersonation));
// Toggle
logger.Configure(cfg => cfg.IsTracingEnabled = true);
// Did it change?
logger.Configure(cfg => Assert.IsTrue(cfg.IsTracingEnabled));
}
public void ReconfigureImpersonation()
{
var config = new LoggingConfiguration();
config.UseImpersonation = false;
var logger = new LogWriter(config);
// Is it false?
logger.Configure(cfg => Assert.IsFalse(cfg.UseImpersonation));
// Use impersonation
logger.Configure(cfg => cfg.UseImpersonation = true);
// Did it change?
logger.Configure(cfg => Assert.IsTrue(cfg.UseImpersonation));
}