public void TestInvalidate2()
{
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.RemoveFrom(0);
search.Matches.Should().HaveCount(6);
_scheduler.RunOnce();
search.Matches.Should().HaveCount(0, "because we've removed all lines");
}
}
public void TestInvalidate1()
{
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.RemoveFrom(1);
search.Matches.Should().HaveCount(6);
_scheduler.RunOnce();
search.Matches.Should().HaveCount(1, "because we've removed the second and third line, thus removing 5 of the 6 hits in the log source");
search.Matches.Should().Equal(new LogMatch(0, new LogLineMatch(14, 1)));
}
}
public void TestPartialInvalidate()
{
var logFile = new InMemoryLogSource();
var index = new PresentationLogSource(_scheduler, logFile, TimeSpan.Zero, TextSettings.Default);
logFile.Add(new LogEntry {
RawContent = "Foo"
});
_scheduler.RunOnce();
index.MaximumWidth.Should().BeApproximately(19.8, 0.1);
index.LineCount.Should().Be(1);
logFile.Add(new LogEntry {
RawContent = "Hello,\r\nWorld!"
});
_scheduler.RunOnce();
index.MaximumWidth.Should().BeApproximately(46.2, 0.1);
index.LineCount.Should().Be(3);
logFile.RemoveFrom(1);
_scheduler.RunOnce();
index.MaximumWidth.Should().BeApproximately(19.8, 0.1);
index.LineCount.Should().Be(1);
}