private void RemoveEntries(Func <IDEEvent, bool> removeCondition)
{
var tempFileName = _ioUtils.GetTempFileName();
var removed = new List <IDEEvent>();
using (var stream = _ioUtils.OpenFile(tempFileName, FileMode.Append, FileAccess.Write))
{
using (var writer = new JsonLogWriter <IDEEvent>(stream))
{
using (var reader = NewLogReader())
{
reader.ReadAll().ForEach(
entry =>
{
if (!removeCondition(entry))
{
writer.Write(entry);
}
else
{
removed.Add(entry);
}
});
}
}
}
_ioUtils.DeleteFile(Path);
_ioUtils.MoveFile(tempFileName, Path);
EntriesRemoved(removed);
}
public void ShouldAppendToStreamWrittenByOtherWriter()
{
var writer = new JsonLogWriter <object>(_logStream);
writer.Write(new SerializationTestTarget {
Id = "foo"
});
_writer.Write(new SerializationTestTarget {
Id = "bar"
});
var serialization = _logStream.AsString();
Assert.AreEqual("{\"$type\":\"KaVE.Commons.Tests.Utils.Json.SerializationTestTarget, KaVE.Commons.Tests\",\"Id\":\"foo\"}\r\n{\"$type\":\"KaVE.Commons.Tests.Utils.Json.SerializationTestTarget, KaVE.Commons.Tests\",\"Id\":\"bar\"}\r\n", serialization);
}
