public void TestMergeResetOneSource()
{
var source1 = new InMemoryLogSource();
var source2 = new InMemoryLogSource();
var merged = new MergedLogSource(_taskScheduler, TimeSpan.Zero, source1, source2);
var entries = Listen(merged);
var changes = ListenToChanges(merged, 100);
source2.AddEntry("a", LevelFlags.Warning, new DateTime(2021, 2, 28, 22, 15, 0));
source1.AddEntry("b", LevelFlags.Info, new DateTime(2021, 2, 28, 22, 16, 0));
source2.AddEntry("c", LevelFlags.Error, new DateTime(2021, 2, 28, 22, 17, 0));
_taskScheduler.RunOnce();
merged.GetProperty(Core.Properties.PercentageProcessed).Should().Be(Percentage.HundredPercent);
entries.Count.Should().Be(3);
changes.Should().Equal(new object[] { LogSourceModification.Reset(), LogSourceModification.Appended(0, 3) });
source1.Clear();
_taskScheduler.RunOnce();
entries.Count.Should().Be(2, "because the one entry from source should have been removed from the merged source");
changes.Should().Equal(new object[] { LogSourceModification.Reset(), LogSourceModification.Appended(0, 3), LogSourceModification.Removed(1, 2), LogSourceModification.Appended(1, 1) });
}
public void TestClear3()
{
var logFile = new InMemoryLogSource();
logFile.AddEntry("Hi", LevelFlags.Info);
logFile.GetProperty(TextProperties.MaxCharactersInLine).Should().Be(2);
logFile.Clear();
logFile.GetProperty(TextProperties.MaxCharactersInLine).Should().Be(0);
}
public void TestClear2()
{
var logFile = new InMemoryLogSource();
logFile.AddEntry("Hello,", LevelFlags.Info);
logFile.AddEntry(" World!", LevelFlags.Warning);
logFile.Clear();
logFile.Count.Should().Be(0);
}
public void TestClear4()
{
var logFile = new InMemoryLogSource();
logFile.AddEntry("Hi", LevelFlags.Info);
logFile.GetProperty(TextProperties.MaxCharactersInLine).Should().Be(2);
logFile.AddListener(_listener.Object, TimeSpan.Zero, 1);
logFile.Clear();
_modifications.Should().EndWith(LogSourceModification.Reset());
}
public void TestClear1()
{
var logFile = new InMemoryLogSource();
logFile.Clear();
logFile.GetProperty(Core.Properties.Size).Should().Be(Size.Zero);
logFile.GetProperty(TextProperties.MaxCharactersInLine).Should().Be(0);
logFile.GetProperty(Core.Properties.LastModified).Should().BeNull();
logFile.GetProperty(Core.Properties.StartTimestamp).Should().BeNull();
logFile.GetProperty(Core.Properties.EndTimestamp).Should().BeNull();
logFile.GetProperty(Core.Properties.Duration).Should().BeNull();
logFile.GetProperty(Core.Properties.EmptyReason).Should().Be(null);
logFile.Count.Should().Be(0);
}
public void TestGetLogLineIndexOfOriginalLineIndex2()
{
var logFile = new InMemoryLogSource();
logFile.GetLogLineIndexOfOriginalLineIndex(0).Should().Be(LogLineIndex.Invalid);
logFile.AddEntry("", LevelFlags.All);
logFile.GetLogLineIndexOfOriginalLineIndex(0).Should().Be(new LogLineIndex(0));
logFile.GetLogLineIndexOfOriginalLineIndex(1).Should().Be(LogLineIndex.Invalid);
logFile.AddEntry("", LevelFlags.All);
logFile.GetLogLineIndexOfOriginalLineIndex(0).Should().Be(new LogLineIndex(0));
logFile.GetLogLineIndexOfOriginalLineIndex(1).Should().Be(new LogLineIndex(1));
logFile.Clear();
logFile.GetLogLineIndexOfOriginalLineIndex(0).Should().Be(LogLineIndex.Invalid);
logFile.GetLogLineIndexOfOriginalLineIndex(1).Should().Be(LogLineIndex.Invalid);
}
public void TestReset()
{
var logFile = new InMemoryLogSource();
logFile.AddEntry("What's up people?");
logFile.AddEntry("Hello World!");
logFile.AddEntry("Looks like a bug");
using (var search = new LogSourceSearch(_scheduler, logFile, "l", TimeSpan.Zero))
{
_scheduler.RunOnce();
search.Matches.Should().HaveCount(6);
logFile.Clear();
search.Matches.Should().HaveCount(6);
_scheduler.RunOnce();
search.Matches.Should().HaveCount(0, "because we've cleared the log source");
}
}