public void TestFilter1()
{
using (var file = new LogFile(_scheduler, File20Mb))
{
file.Property(x => x.Count).ShouldEventually().Be(165342, TimeSpan.FromSeconds(5));
using (FilteredLogFile filtered = file.AsFiltered(_scheduler, Filter.Create("info")))
{
filtered.Property(x => x.Count).ShouldEventually().Be(5, TimeSpan.FromSeconds(5));
filtered.StartTimestamp.Should().Be(new DateTime(2015, 10, 7, 19, 50, 58, 982));
LogLine[] section = filtered.GetSection(new LogFileSection(0, 5));
section.Should().Equal(new[]
{
new LogLine(0, 0,
"2015-10-07 19:50:58,982 [8092, 1] INFO SharpRemote.Hosting.OutOfProcessSiloServer (null) - Silo Server starting, args (1): \"14056\", without custom type resolver",
LevelFlags.Info,
new DateTime(2015, 10, 7, 19, 50, 58, 982, DateTimeKind.Unspecified)),
new LogLine(1, 5,
"2015-10-07 19:50:59,081 [8092, 1] INFO SharpRemote.SocketRemotingEndPointServer (null) - EndPoint '<Unnamed>' listening on 0.0.0.0:49152",
LevelFlags.Info,
new DateTime(2015, 10, 7, 19, 50, 59, 081)),
new LogLine(2, 7,
"2015-10-07 19:50:59,171 [8092, 6] INFO SharpRemote.AbstractIPSocketRemotingEndPoint (null) - <Unnamed>: Connected to 127.0.0.1:10348",
LevelFlags.Info,
new DateTime(2015, 10, 7, 19, 50, 59, 171)),
new LogLine(3, 165340,
"2015-10-07 19:51:42,481 [8092, EndPoint '<Unnamed>' Socket Reading] INFO SharpRemote.AbstractSocketRemotingEndPoint (null) - Disconnecting socket '<Unnamed>' from 127.0.0.1:10348: ReadFailure",
LevelFlags.Info,
new DateTime(2015, 10, 7, 19, 51, 42, 481)),
new LogLine(4, 165341,
"2015-10-07 19:51:42,483 [8092, 6] INFO SharpRemote.Hosting.OutOfProcessSiloServer (null) - Parent process terminated unexpectedly (exit code: -1), shutting down...",
LevelFlags.Info,
new DateTime(2015, 10, 7, 19, 51, 42, 483))
});
}
}
}
public void TestFilter2()
{
using (var file = new LogFile(_scheduler, File20Mb))
{
file.Property(x => x.Count).ShouldEventually().Be(165342, TimeSpan.FromSeconds(5));
using (FilteredLogFile filtered = file.AsFiltered(_scheduler, Filter.Create("info")))
{
var listener = new Mock<ILogFileListener>();
var sections = new List<LogFileSection>();
listener.Setup(x => x.OnLogFileModified(It.IsAny<ILogFile>(), It.IsAny<LogFileSection>()))
.Callback((ILogFile logFile, LogFileSection section) => sections.Add(section));
filtered.Property(x => x.Count).ShouldEventually().Be(5, TimeSpan.FromSeconds(5));
filtered.AddListener(listener.Object, TimeSpan.Zero, 1);
sections.Should().Equal(new object[]
{
LogFileSection.Reset,
new LogFileSection(0, 1),
new LogFileSection(1, 1),
new LogFileSection(2, 1),
new LogFileSection(3, 1),
new LogFileSection(4, 1)
});
}
}
}
public void TestFilter3()
{
const string fname = "TestFilter3.log";
using (FileStream stream = File.OpenWrite(fname))
using (var writer = new StreamWriter(stream))
{
stream.SetLength(0);
writer.WriteLine("INFO - Test");
}
using (var file = new LogFile(_scheduler, fname))
{
file.Property(x => x.Count).ShouldEventually().Be(1, TimeSpan.FromSeconds(5));
file.Property(x=> x.Count).ShouldEventually().Be(1, TimeSpan.FromSeconds(5));
using (FilteredLogFile filtered = file.AsFiltered(_scheduler, Filter.Create("e", LevelFlags.All), TimeSpan.Zero))
{
var listener = new Mock<ILogFileListener>();
var sections = new List<LogFileSection>();
listener.Setup(x => x.OnLogFileModified(It.IsAny<ILogFile>(), It.IsAny<LogFileSection>()))
.Callback((ILogFile logFile, LogFileSection section) => sections.Add(section));
filtered.AddListener(listener.Object, TimeSpan.FromHours(1), 1000);
filtered.Property(x => x.EndOfSourceReached).ShouldEventually().BeTrue(TimeSpan.FromSeconds(5));
filtered.GetSection(new LogFileSection(0, filtered.Count)).Should().Equal(new[]
{
new LogLine(0, "INFO - Test", LevelFlags.Info)
});
using (var stream = new FileStream(fname, FileMode.Open, FileAccess.Write, FileShare.ReadWrite))
{
stream.SetLength(0);
}
filtered.Property(x => x.Count).ShouldEventually().Be(0, TimeSpan.FromSeconds(5));
filtered.EndOfSourceReached.Should().BeTrue();
sections.Should().EndWith(LogFileSection.Reset);
}
}
}