public static void LogProcessor___Default_max_elements___Honored()
{
// Arrange
var configuration = new InMemoryLogConfig(LogInclusionKindToOriginsMaps.AnythingFromAnywhere);
var processor = new InMemoryLogWriter(configuration);
var logCallCount = 1000;
// Act
Enumerable.Range(0, logCallCount).ToList().ForEach(_ => processor.Log("Hello".ToLogEntry().ToLogItem(LogItemOrigin.ItsLogEntryPosted)));
// Assert
processor.LoggedItems.Count.Should().Be(logCallCount);
}
public static void LogProcessor___Purge___Works()
{
// Arrange
var configuration = new InMemoryLogConfig(LogInclusionKindToOriginsMaps.AnythingFromAnywhere);
var processor = new InMemoryLogWriter(configuration);
var logCallCount = 10;
Enumerable.Range(0, logCallCount).ToList().ForEach(_ => processor.Log("Hello".ToLogEntry().ToLogItem(LogItemOrigin.ItsLogEntryPosted)));
// Act
processor.PurgeAllLoggedItems();
// Assert
processor.LoggedItems.Count.Should().Be(0);
}
public static void LogProcessor___Valid___Works()
{
// Arrange
var configuration = new InMemoryLogConfig(LogInclusionKindToOriginsMaps.AnythingFromAnywhere);
var processor = new InMemoryLogWriter(configuration);
var infoCanary = A.Dummy <string>();
var errorCanary = new ArgumentException(A.Dummy <string>());
// Act
processor.Log(infoCanary.ToLogEntry().ToLogItem(LogItemOrigin.ItsLogEntryPosted));
processor.Log(errorCanary.ToLogEntry().ToLogItem(LogItemOrigin.ItsLogEntryPosted));
// Assert
processor.LoggedItems.Count.Should().Be(2);
processor.LoggedItems.Single(_ => _.Context.Origin == LogItemOrigin.ItsLogEntryPosted.ToString() && _.Kind == LogItemKind.String).Subject.Summary.Should().Contain(infoCanary);
processor.LoggedItems.Single(_ => _.Context.Origin == LogItemOrigin.ItsLogEntryPosted.ToString() && _.Kind == LogItemKind.Exception).Subject.Summary.Should().Contain(errorCanary.Message);
}
private static InMemoryLogWriter BuildAndConfigureMemoryLogWriter()
{
lock (MemoryLogWriterSync)
{
if (memoryLogWriter == null)
{
var memoryLogConfig =
new InMemoryLogConfig(new Dictionary <LogItemKind, IReadOnlyCollection <string> >());
memoryLogWriter = new InMemoryLogWriter(memoryLogConfig);
var settings = new LogWritingSettings();
LogWriting.Instance.Setup(
settings,
configuredAndManagedLogWriters: new[] { memoryLogWriter },
errorCodeKeys: new[] { ErrorCodeConstants.ExceptionDataKeyForErrorCode },
multipleCallsToSetupStrategy: MultipleCallsToSetupStrategy.Overwrite);
}
else
{
memoryLogWriter.PurgeAllLoggedItems();
}
return(memoryLogWriter);
}
}
public void Test_NaosLogWrite_Versus_ItsLogWrite()
{
// Arrange
var memoryLogConfig =
new InMemoryLogConfig(new Dictionary <LogItemKind, IReadOnlyCollection <string> >());
var memoryLogWriter = new InMemoryLogWriter(memoryLogConfig);
var settings = new LogWritingSettings();
LogWriting.Instance.Setup(
settings,
configuredAndManagedLogWriters: new[] { memoryLogWriter },
errorCodeKeys: new[] { ErrorCodeConstants.ExceptionDataKeyForErrorCode },
multipleCallsToSetupStrategy: MultipleCallsToSetupStrategy.Overwrite);
var itsLogStopwatch = new Stopwatch();
var naosLogStopwatch = new Stopwatch();
var testSubjects = Enumerable.Range(0, 100).Select(_ => Invariant($"{Guid.NewGuid().ToString()}{_}")).ToList();
// Act
itsLogStopwatch.Start();
foreach (var testSubject in testSubjects)
{
Its.Log.Instrumentation.Log.Write(() => testSubject);
using (var logger = Its.Log.Instrumentation.Log.Enter(() => testSubject))
{
logger.Trace(() => testSubject);
}
}
while (memoryLogWriter.LoggedItems.Count < testSubjects.Count * 4)
{
Thread.Sleep(100);
}
itsLogStopwatch.Stop();
this.testOutputHelper.WriteLine("Its Log Took: " + itsLogStopwatch.Elapsed);
memoryLogWriter.PurgeAllLoggedItems();
naosLogStopwatch.Start();
foreach (var testSubject in testSubjects)
{
Naos.Logging.Domain.Log.Write(() => testSubject);
using (var logger = Naos.Logging.Domain.Log.With(() => testSubject))
{
logger.Write(() => testSubject);
}
}
while (memoryLogWriter.LoggedItems.Count < testSubjects.Count * 4)
{
Thread.Sleep(100);
}
naosLogStopwatch.Stop();
this.testOutputHelper.WriteLine("Naos Log Took: " + naosLogStopwatch.Elapsed);
naosLogStopwatch.Elapsed.Should().BeLessThan(itsLogStopwatch.Elapsed);
foreach (var logItem in memoryLogWriter.LoggedItems)
{
var message = LogWriterBase.BuildLogMessageFromLogItem(logItem, LogItemPropertiesToIncludeInLogMessage.Default, memoryLogWriter.BuildSerializer());
this.testOutputHelper.WriteLine(message);
}
}
