public void TestClear2()
{
const string fname = "TestClear2.log";
using (FileStream stream = File.OpenWrite(fname))
using (var writer = new StreamWriter(stream))
{
stream.SetLength(0);
writer.WriteLine("Test");
}
using (var logFile = new TextLogFile(_scheduler, fname))
{
var listener = new Mock <ILogFileListener>();
var sections = new List <LogFileSection>();
listener.Setup(x => x.OnLogFileModified(It.IsAny <ILogFile>(), It.IsAny <LogFileSection>()))
.Callback((ILogFile log, LogFileSection section) => sections.Add(section));
logFile.AddListener(listener.Object, TimeSpan.Zero, 2);
logFile.Property(x => x.Count).ShouldAfter(TimeSpan.FromSeconds(5)).Be(1);
using (var stream = new FileStream(fname, FileMode.Open, FileAccess.Write, FileShare.ReadWrite))
{
stream.SetLength(0);
logFile.Property(x => x.Count).ShouldAfter(TimeSpan.FromSeconds(5)).Be(0);
sections.Should().EndWith(LogFileSection.Reset);
}
}
}
public void TestFilter2()
{
using (var file = new TextLogFile(_scheduler, File20Mb))
{
file.Property(x => x.Count).ShouldEventually().Be(165342, TimeSpan.FromSeconds(5));
using (FilteredLogFile filtered = file.AsFiltered(_scheduler, null, 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 TestDelete1()
{
const string fname = "TestDelete1.log";
File.WriteAllText(fname, "Test");
using (var logFile = new TextLogFile(_scheduler, fname))
{
logFile.Property(x => x.Count).ShouldAfter(TimeSpan.FromSeconds(5)).Be(1);
new Action(() =>
{
for (int i = 0; i < 10; ++i)
{
try
{
File.Delete(fname);
return;
}
catch (IOException)
{
}
}
File.Delete(fname);
}).Should().NotThrow();
}
}
public void TestSearch1()
{
var settings = new DataSource(TextLogFileAcceptanceTest.File2Mb)
{
Id = DataSourceId.CreateNew()
};
using (var logFile = new TextLogFile(_taskScheduler, TextLogFileAcceptanceTest.File2Mb))
using (var dataSource = new SingleDataSource(_taskScheduler, settings, logFile, TimeSpan.Zero))
{
var model = new SingleDataSourceViewModel(dataSource, new Mock <IActionCenter>().Object);
logFile.Property(x => x.EndOfSourceReached).ShouldEventually().BeTrue();
model.Property(x =>
{
x.Update();
return(x.TotalCount);
}).ShouldEventually().Be(16114);
//model.Update();
//model.TotalCount.Should().Be(16114);
model.SearchTerm = "RPC #12";
var search = dataSource.Search;
search.Property(x => x.Count).ShouldEventually().Be(334);
model.Update();
model.SearchResultCount.Should().Be(334);
model.CurrentSearchResultIndex.Should().Be(0);
}
}
public void Test2SmallSources()
{
using (var source0 = new TextLogFile(_scheduler, TextLogFileAcceptanceTest.File2Entries))
using (var source1 = new TextLogFile(_scheduler, TextLogFileAcceptanceTest.File2Lines))
using (var multi0 = new MultiLineLogFile(_scheduler, source0, TimeSpan.Zero))
using (var multi1 = new MultiLineLogFile(_scheduler, source1, TimeSpan.Zero))
using (var merged = new MergedLogFile(_scheduler, TimeSpan.Zero, multi0, multi1))
{
source0.Property(x => x.EndOfSourceReached).ShouldEventually().BeTrue();
source1.Property(x => x.EndOfSourceReached).ShouldEventually().BeTrue();
multi0.Property(x => x.EndOfSourceReached).ShouldEventually().BeTrue();
multi1.Property(x => x.EndOfSourceReached).ShouldEventually().BeTrue();
merged.Property(x => x.Count).ShouldEventually().Be(8, TimeSpan.FromSeconds(5),
"Because the merged file should've been finished");
merged.Property(x => x.GetValue(LogFileProperties.Size)).ShouldEventually().Be(source0.GetValue(LogFileProperties.Size) + source1.GetValue(LogFileProperties.Size));
merged.Property(x => x.GetValue(LogFileProperties.StartTimestamp)).ShouldEventually().Be(source1.GetValue(LogFileProperties.StartTimestamp));
LogLine[] source0Lines = multi0.GetSection(new LogFileSection(0, source0.Count));
LogLine[] source1Lines = multi1.GetSection(new LogFileSection(0, source1.Count));
LogLine[] mergedLines = merged.GetSection(new LogFileSection(0, merged.Count));
mergedLines[0].Should().Be(new LogLine(0, 0, new LogLineSourceId(1), source1Lines[0]));
mergedLines[1].Should().Be(new LogLine(1, 1, new LogLineSourceId(0), source0Lines[0]));
mergedLines[2].Should().Be(new LogLine(2, 1, new LogLineSourceId(0), source0Lines[1]));
mergedLines[3].Should().Be(new LogLine(3, 1, new LogLineSourceId(0), source0Lines[2]));
mergedLines[4].Should().Be(new LogLine(4, 2, new LogLineSourceId(1), source1Lines[1]));
mergedLines[5].Should().Be(new LogLine(5, 3, new LogLineSourceId(0), source0Lines[3]));
mergedLines[6].Should().Be(new LogLine(6, 3, new LogLineSourceId(0), source0Lines[4]));
mergedLines[7].Should().Be(new LogLine(7, 3, new LogLineSourceId(0), source0Lines[5]));
}
}
public void TestReadAll3()
{
using (var file = new TextLogFile(_scheduler, File20Mb))
{
file.Property(x => x.EndOfSourceReached).ShouldAfter(TimeSpan.FromSeconds(20)).BeTrue();
file.Count.Should().Be(165342);
file.MaxCharactersPerLine.Should().Be(218);
}
}
public void TestTimestampFormat5()
{
using (var file = new TextLogFile(_scheduler, @"TestData\Timestamps\yyyy MMM dd HH_mm_ss.fff.txt"))
{
file.Property(x => x.EndOfSourceReached).ShouldAfter(TimeSpan.FromSeconds(5)).BeTrue();
file.Count.Should().Be(2);
var line = file.GetLine(1);
line.Timestamp.Should().Be(new DateTime(2017, 5, 9, 6, 51, 57, 583, DateTimeKind.Unspecified));
}
}
public void TestTimestampFormat4()
{
using (var file = new TextLogFile(_scheduler, @"TestData\Timestamps\ddd MMM dd HH_mm_ss.fff yyyy.txt"))
{
file.Property(x => x.EndOfSourceReached).ShouldEventually().BeTrue(TimeSpan.FromSeconds(5));
file.Count.Should().Be(1);
var line = file.GetLine(0);
line.Timestamp.Should().Be(new DateTime(2017, 5, 5, 8, 46, 44, 257, DateTimeKind.Unspecified));
}
}
public void TestTimestampFormat1()
{
using (var file = new TextLogFile(_scheduler, @"TestData\Timestamps\yyyy-MM-dd HH_mm_ss_fff.txt"))
{
file.Property(x => x.EndOfSourceReached).ShouldEventually().BeTrue(TimeSpan.FromSeconds(5));
file.Count.Should().Be(1);
var line = file.GetLine(0);
line.Timestamp.Should().Be(new DateTime(2017, 5, 10, 20, 40, 3, 143, DateTimeKind.Unspecified));
}
}
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 TextLogFile(_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, null, 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.Property(x => x.EndOfSourceReached).ShouldEventually().BeTrue(TimeSpan.FromSeconds(5));
sections.Should().EndWith(LogFileSection.Reset);
}
}
}
public void TestGetSection1()
{
using (var file = new TextLogFile(_scheduler, File20Mb))
{
file.Property(x => x.EndOfSourceReached).ShouldAfter(TimeSpan.FromSeconds(5)).BeTrue("because we should be able to read the entire file in a few seconds");
file.Count.Should().Be(165342);
file.GetValue(LogFileProperties.StartTimestamp).Should().Be(new DateTime(2015, 10, 7, 19, 50, 58, 982));
LogLine[] section = file.GetSection(new LogFileSection(0, 10));
section.Should().Equal(new[]
{
new LogLine(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)),
new LogLine(1,
"2015-10-07 19:50:58,998 [8092, 1] DEBUG SharpRemote.Hosting.OutOfProcessSiloServer (null) - Args.Length: 1",
LevelFlags.Debug,
new DateTime(2015, 10, 7, 19, 50, 58, 998)),
new LogLine(2,
"2015-10-07 19:50:59,013 [8092, 1] DEBUG SharpRemote.AbstractSocketRemotingEndPoint (null) - Creating new servant (#18446744073709551613) 'SharpRemote.Heartbeat' implementing 'SharpRemote.IHeartbeat'",
LevelFlags.Debug,
new DateTime(2015, 10, 7, 19, 50, 59, 013)),
new LogLine(3,
"2015-10-07 19:50:59,062 [8092, 1] DEBUG SharpRemote.AbstractSocketRemotingEndPoint (null) - Creating new servant (#18446744073709551614) 'SharpRemote.Latency' implementing 'SharpRemote.ILatency'",
LevelFlags.Debug,
new DateTime(2015, 10, 7, 19, 50, 59, 062)),
new LogLine(4,
"2015-10-07 19:50:59,067 [8092, 1] DEBUG SharpRemote.AbstractSocketRemotingEndPoint (null) - Creating new servant (#18446744073709551615) 'SharpRemote.Hosting.SubjectHost' implementing 'SharpRemote.Hosting.ISubjectHost'",
LevelFlags.Debug,
new DateTime(2015, 10, 7, 19, 50, 59, 067)),
new LogLine(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(6,
"2015-10-07 19:50:59,141 [8092, 6] DEBUG SharpRemote.SocketRemotingEndPointServer (null) - Incoming connection from '127.0.0.1:10348', starting handshake...",
LevelFlags.Debug,
new DateTime(2015, 10, 7, 19, 50, 59, 141)),
new LogLine(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(8,
"2015-10-07 19:50:59,181 [8092, 10] DEBUG SharpRemote.AbstractSocketRemotingEndPoint (null) - 0.0.0.0:49152 to 127.0.0.1:10348: sending RPC #1 to 18446744073709551611.Beat",
LevelFlags.Debug,
new DateTime(2015, 10, 7, 19, 50, 59, 181)),
new LogLine(9,
"2015-10-07 19:50:59,182 [8092, 11] DEBUG SharpRemote.AbstractSocketRemotingEndPoint (null) - 0.0.0.0:49152 to 127.0.0.1:10348: sending RPC #2 to 18446744073709551612.Roundtrip",
LevelFlags.Debug,
new DateTime(2015, 10, 7, 19, 50, 59, 182))
});
}
}
public void TestTimestampFormat3()
{
using (var file = new TextLogFile(_scheduler, @"TestData\Timestamps\HH_mm_ss.txt"))
{
file.Property(x => x.EndOfSourceReached).ShouldAfter(TimeSpan.FromSeconds(5)).BeTrue();
file.Count.Should().Be(1);
var line = file.GetLine(0);
var today = DateTime.Today;
line.Timestamp.Should().Be(new DateTime(today.Year, today.Month, today.Day, 21, 04, 33, DateTimeKind.Unspecified));
}
}
public void TestLive2()
{
const string fname = "TestLive2.log";
if (File.Exists(fname))
{
File.Delete(fname);
}
using (var logger = new FileLogger(fname))
using (var logFile = new TextLogFile(_scheduler, fname))
{
logFile.Count.Should().Be(0);
Log.Info("Hello");
logFile.Property(x => x.Count).ShouldAfter(TimeSpan.FromSeconds(5)).Be(1);
Log.Info("world!");
logFile.Property(x => x.Count).ShouldAfter(TimeSpan.FromSeconds(5)).Be(2);
}
}
public void TestTimestampFormat6()
{
using (var file = new TextLogFile(_scheduler, @"TestData\Timestamps\HH_mm_ss;s.txt"))
{
file.Property(x => x.EndOfSourceReached).ShouldEventually().BeTrue(TimeSpan.FromSeconds(5));
file.Count.Should().Be(2);
var today = DateTime.Today;
var line = file.GetLine(0);
line.Timestamp.Should().Be(new DateTime(today.Year, today.Month, today.Day, 6, 51, 57, 135, DateTimeKind.Unspecified));
line = file.GetLine(1);
line.Timestamp.Should().Be(new DateTime(today.Year, today.Month, today.Day, 6, 53, 06, 341, DateTimeKind.Unspecified));
}
}
public void TestClear1()
{
const string fname = "TestClear1.log";
using (FileStream stream = File.OpenWrite(fname))
using (var writer = new StreamWriter(stream))
{
stream.SetLength(0);
writer.WriteLine("Test");
}
using (var logFile = new TextLogFile(_scheduler, fname))
{
logFile.Property(x => x.Count).ShouldAfter(TimeSpan.FromSeconds(5)).Be(1);
logFile.Count.Should().Be(1);
using (var stream = new FileStream(fname, FileMode.Open, FileAccess.Write, FileShare.ReadWrite))
using (var writer = new StreamWriter(stream))
{
stream.SetLength(0);
logFile.Property(x => x.Count).ShouldAfter(TimeSpan.FromSeconds(5)).Be(0);
logFile.Count.Should().Be(0);
writer.WriteLine("Hello World!");
writer.Flush();
logFile.Property(x => x.Count).ShouldAfter(TimeSpan.FromSeconds(5)).Be(1);
logFile.Entries.Should().Equal(new[]
{
new LogLine(0, "Hello World!", LevelFlags.Other)
});
}
}
}
public void TestLive1()
{
const string fname = "TestLive1.log";
if (File.Exists(fname))
{
File.Delete(fname);
}
using (var logger = new Logger(fname))
using (var logFile = new TextLogFile(_scheduler, fname))
{
logFile.Count.Should().Be(0);
Log.Info("Test");
logFile.Property(x => x.Count).ShouldEventually().Be(1, TimeSpan.FromSeconds(5));
}
}
public void TestReadAll1()
{
using (var file = new TextLogFile(_scheduler, File20Mb))
{
file.Property(x => x.EndOfSourceReached).ShouldAfter(TimeSpan.FromSeconds(20)).BeTrue();
file.Dispose();
file.GetValue(LogFileProperties.StartTimestamp).Should().Be(new DateTime(2015, 10, 7, 19, 50, 58, 982));
List <LogLine> entries = file.Entries.ToList();
entries.Count.Should().Be(165342);
entries[0].Should()
.Be(new LogLine(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)));
entries[entries.Count - 1].Should()
.Be(new LogLine(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 TestFilter1()
{
using (var file = new TextLogFile(_scheduler, File20Mb))
{
file.Property(x => x.Count).ShouldEventually().Be(165342, TimeSpan.FromSeconds(5));
using (FilteredLogFile filtered = file.AsFiltered(_scheduler, null, Filter.Create("info")))
{
filtered.Property(x => x.Count).ShouldEventually().Be(5, TimeSpan.FromSeconds(5));
filtered.GetValue(LogFileProperties.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, 1,
"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, 2,
"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, 3,
"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, 4,
"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 Test20Mb()
{
using (var source = new TextLogFile(_scheduler, TextLogFileAcceptanceTest.File20Mb))
using (var merged = new MergedLogFile(_scheduler, TimeSpan.FromMilliseconds(1), source))
{
source.Property(x => x.EndOfSourceReached).ShouldEventually().BeTrue();
merged.Property(x => x.EndOfSourceReached).ShouldEventually().BeTrue();
merged.Count.Should().Be(source.Count);
merged.GetValue(LogFileProperties.Size).Should().Be(source.GetValue(LogFileProperties.Size));
merged.GetValue(LogFileProperties.StartTimestamp).Should().Be(source.GetValue(LogFileProperties.StartTimestamp));
LogLine[] sourceLines = source.GetSection(new LogFileSection(0, source.Count));
LogLine[] mergedLines = merged.GetSection(new LogFileSection(0, merged.Count));
for (int i = 0; i < source.Count; ++i)
{
LogLine mergedLine = mergedLines[i];
LogLine sourceLine = sourceLines[i];
mergedLine.Should().Be(sourceLine);
}
}
}
public void TestReadAll2()
{
using (var file = new TextLogFile(_scheduler, File20Mb))
{
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));
file.AddListener(listener.Object, TimeSpan.Zero, 1);
file.Property(x => x.EndOfSourceReached).ShouldAfter(TimeSpan.FromSeconds(20)).BeTrue();
file.Count.Should().Be(165342);
sections[0].Should().Equal(LogFileSection.Reset);
for (int i = 1; i < sections.Count; ++i)
{
LogFileSection change = sections[i];
change.Index.Should().Be((LogLineIndex)(i - 1));
change.Count.Should().Be(1);
}
}
}
