public void TestOneEntryTimestampReset()
{
var adorner = new LogSourcePropertyAdorner(_scheduler, _source.Object, TimeSpan.Zero);
_sourceEntries.Add(new LogEntry
{
Index = 0,
Timestamp = new DateTime(2021, 02, 20, 17, 52, 31)
});
_listeners.OnRead(_sourceEntries.Count);
_scheduler.RunOnce();
adorner.GetProperty(Core.Properties.StartTimestamp).Should().Be(new DateTime(2021, 02, 20, 17, 52, 31));
adorner.GetProperty(Core.Properties.EndTimestamp).Should().Be(new DateTime(2021, 02, 20, 17, 52, 31));
adorner.GetProperty(Core.Properties.Duration).Should().Be(TimeSpan.Zero);
var buffer = new PropertiesBufferList(Core.Properties.StartTimestamp, Core.Properties.EndTimestamp);
adorner.GetAllProperties(buffer);
buffer.GetValue(Core.Properties.StartTimestamp).Should().Be(new DateTime(2021, 02, 20, 17, 52, 31));
buffer.GetValue(Core.Properties.EndTimestamp).Should().Be(new DateTime(2021, 02, 20, 17, 52, 31));
buffer.GetValue(Core.Properties.Duration).Should().Be(TimeSpan.Zero);
_sourceEntries.Clear();
_listeners.Reset();
_scheduler.RunOnce();
adorner.GetProperty(Core.Properties.StartTimestamp).Should().BeNull();
adorner.GetProperty(Core.Properties.EndTimestamp).Should().BeNull();
adorner.GetProperty(Core.Properties.Duration).Should().BeNull();
adorner.GetAllProperties(buffer);
buffer.GetValue(Core.Properties.StartTimestamp).Should().BeNull();
buffer.GetValue(Core.Properties.EndTimestamp).Should().BeNull();
buffer.GetValue(Core.Properties.Duration).Should().BeNull();
}
public void TestTwoEntriesDescendingTimestamp()
{
var adorner = new LogSourcePropertyAdorner(_scheduler, _source.Object, TimeSpan.Zero);
_sourceEntries.Add(new LogEntry
{
Index = 0,
Timestamp = new DateTime(2021, 02, 20, 18, 03, 37)
});
_listeners.OnRead(_sourceEntries.Count);
_scheduler.RunOnce();
adorner.GetProperty(Core.Properties.StartTimestamp).Should().Be(new DateTime(2021, 02, 20, 18, 03, 37));
adorner.GetProperty(Core.Properties.EndTimestamp).Should().Be(new DateTime(2021, 02, 20, 18, 03, 37));
adorner.GetProperty(Core.Properties.Duration).Should().Be(TimeSpan.Zero);
_sourceEntries.Add(new LogEntry
{
Index = 1,
Timestamp = new DateTime(2021, 02, 20, 18, 02, 12)
});
_listeners.OnRead(_sourceEntries.Count);
_scheduler.RunOnce();
adorner.GetProperty(Core.Properties.StartTimestamp).Should().Be(new DateTime(2021, 02, 20, 18, 02, 12));
adorner.GetProperty(Core.Properties.EndTimestamp).Should().Be(new DateTime(2021, 02, 20, 18, 03, 37));
adorner.GetProperty(Core.Properties.Duration).Should().Be(TimeSpan.FromSeconds(85));
var buffer = new PropertiesBufferList(Core.Properties.StartTimestamp, Core.Properties.EndTimestamp);
adorner.GetAllProperties(buffer);
buffer.GetValue(Core.Properties.StartTimestamp).Should().Be(new DateTime(2021, 02, 20, 18, 02, 12));
buffer.GetValue(Core.Properties.EndTimestamp).Should().Be(new DateTime(2021, 02, 20, 18, 03, 37));
buffer.GetValue(Core.Properties.Duration).Should().Be(TimeSpan.FromSeconds(85));
}
public void TestSetProperty()
{
var adorner = new LogSourcePropertyAdorner(_scheduler, _source.Object, TimeSpan.Zero);
adorner.SetProperty(TextProperties.OverwrittenEncoding, Encoding.BigEndianUnicode);
_source.Verify(x => x.SetProperty(TextProperties.OverwrittenEncoding, Encoding.BigEndianUnicode), Times.Once);
adorner.SetProperty((IPropertyDescriptor)TextProperties.OverwrittenEncoding, Encoding.BigEndianUnicode);
_source.Verify(x => x.SetProperty((IPropertyDescriptor)TextProperties.OverwrittenEncoding, Encoding.BigEndianUnicode), Times.Once);
}
public void TestConstruction()
{
var adorner = new LogSourcePropertyAdorner(_scheduler, _source.Object, TimeSpan.Zero);
adorner.Properties.Should().Contain(LogSourcePropertyAdorner.AllAdornedProperties);
adorner.GetProperty(Core.Properties.PercentageProcessed).Should().Be(Percentage.Zero, "because no processing has been done just yet");
var buffer = new PropertiesBufferList();
adorner.GetAllProperties(buffer);
buffer.GetValue(Core.Properties.PercentageProcessed).Should().Be(Percentage.Zero, "because no processing has been done just yet");
}
public void TestLogLevelFatal()
{
var adorner = new LogSourcePropertyAdorner(_scheduler, _source.Object, TimeSpan.Zero);
_sourceEntries.Add(new LogEntry
{
Index = 0,
LogLevel = LevelFlags.Fatal
});
_listeners.OnRead(_sourceEntries.Count);
_scheduler.RunOnce();
adorner.GetProperty(Core.Properties.TraceLogEntryCount).Should().Be(0);
adorner.GetProperty(Core.Properties.DebugLogEntryCount).Should().Be(0);
adorner.GetProperty(Core.Properties.InfoLogEntryCount).Should().Be(0);
adorner.GetProperty(Core.Properties.WarningLogEntryCount).Should().Be(0);
adorner.GetProperty(Core.Properties.ErrorLogEntryCount).Should().Be(0);
adorner.GetProperty(Core.Properties.FatalLogEntryCount).Should().Be(1);
adorner.GetProperty(Core.Properties.OtherLogEntryCount).Should().Be(0);
var buffer = new PropertiesBufferList(Core.Properties.StartTimestamp, Core.Properties.EndTimestamp);
adorner.GetAllProperties(buffer);
buffer.GetValue(Core.Properties.TraceLogEntryCount).Should().Be(0);
buffer.GetValue(Core.Properties.DebugLogEntryCount).Should().Be(0);
buffer.GetValue(Core.Properties.InfoLogEntryCount).Should().Be(0);
buffer.GetValue(Core.Properties.WarningLogEntryCount).Should().Be(0);
buffer.GetValue(Core.Properties.ErrorLogEntryCount).Should().Be(0);
buffer.GetValue(Core.Properties.FatalLogEntryCount).Should().Be(1);
buffer.GetValue(Core.Properties.OtherLogEntryCount).Should().Be(0);
_sourceEntries.Clear();
_listeners.Reset();
_scheduler.RunOnce();
adorner.GetProperty(Core.Properties.TraceLogEntryCount).Should().Be(0);
adorner.GetProperty(Core.Properties.DebugLogEntryCount).Should().Be(0);
adorner.GetProperty(Core.Properties.InfoLogEntryCount).Should().Be(0);
adorner.GetProperty(Core.Properties.WarningLogEntryCount).Should().Be(0);
adorner.GetProperty(Core.Properties.ErrorLogEntryCount).Should().Be(0);
adorner.GetProperty(Core.Properties.FatalLogEntryCount).Should().Be(0);
adorner.GetProperty(Core.Properties.OtherLogEntryCount).Should().Be(0);
adorner.GetAllProperties(buffer);
buffer.GetValue(Core.Properties.TraceLogEntryCount).Should().Be(0);
buffer.GetValue(Core.Properties.DebugLogEntryCount).Should().Be(0);
buffer.GetValue(Core.Properties.InfoLogEntryCount).Should().Be(0);
buffer.GetValue(Core.Properties.WarningLogEntryCount).Should().Be(0);
buffer.GetValue(Core.Properties.ErrorLogEntryCount).Should().Be(0);
buffer.GetValue(Core.Properties.FatalLogEntryCount).Should().Be(0);
buffer.GetValue(Core.Properties.OtherLogEntryCount).Should().Be(0);
}
public void TestEmptySourceFinishedProcessing()
{
var adorner = new LogSourcePropertyAdorner(_scheduler, _source.Object, TimeSpan.Zero);
_sourceProperties.SetValue(Core.Properties.PercentageProcessed, Percentage.HundredPercent);
_scheduler.RunOnce();
adorner.GetProperty(Core.Properties.PercentageProcessed).Should().Be(Percentage.HundredPercent, "because both the source and adorner are finished processing");
var buffer = new PropertiesBufferList();
adorner.GetAllProperties(buffer);
buffer.GetValue(Core.Properties.PercentageProcessed).Should().Be(Percentage.HundredPercent, "because both the source and adorner are finished processing");
}
public void TestGetNonAdornedProperty()
{
var adorner = new LogSourcePropertyAdorner(_scheduler, _source.Object, TimeSpan.Zero);
var format = new Mock <ILogFileFormat>();
_sourceProperties.SetValue(Core.Properties.Format, format.Object);
_scheduler.RunOnce();
adorner.GetProperty(Core.Properties.Format).Should().Be(format.Object,
"because the adorner should forward GetProperty calls to the source when they aren't adorned and return its return value");
adorner.GetProperty((IReadOnlyPropertyDescriptor)Core.Properties.Format).Should().Be(format.Object,
"because the adorner should forward GetProperty calls to the source when they aren't adorned and return its return value");
}
public void TestOneEntryNoTimestampColumn()
{
var adorner = new LogSourcePropertyAdorner(_scheduler, _source.Object, TimeSpan.Zero);
_scheduler.RunOnce();
adorner.GetProperty(Core.Properties.StartTimestamp).Should().BeNull();
adorner.GetProperty(Core.Properties.EndTimestamp).Should().BeNull();
adorner.GetProperty(Core.Properties.Duration).Should().BeNull();
var buffer = new PropertiesBufferList(Core.Properties.StartTimestamp, Core.Properties.EndTimestamp);
adorner.GetAllProperties(buffer);
buffer.GetValue(Core.Properties.StartTimestamp).Should().BeNull();
buffer.GetValue(Core.Properties.EndTimestamp).Should().BeNull();
buffer.GetValue(Core.Properties.Duration).Should().BeNull();
}
public void TestGetPartiallyAdornedProperties()
{
var adorner = new LogSourcePropertyAdorner(_scheduler, _source.Object, TimeSpan.Zero);
_sourceEntries.Add(new LogEntry
{
Index = 0,
Timestamp = new DateTime(2021, 02, 20, 18, 31, 45)
});
_listeners.OnRead(_sourceEntries.Count);
_sourceProperties.SetValue(TextProperties.Encoding, Encoding.UTF32);
_scheduler.RunOnce();
var buffer = new PropertiesBufferList();
adorner.GetAllProperties(buffer);
buffer.GetValue(Core.Properties.StartTimestamp).Should().Be(new DateTime(2021, 02, 20, 18, 31, 45));
buffer.GetValue(Core.Properties.EndTimestamp).Should().Be(new DateTime(2021, 02, 20, 18, 31, 45));
buffer.GetValue(TextProperties.Encoding).Should().Be(Encoding.UTF32, "because those properties which are not adorned should have been retrieved from the source");
}
