public void FastCleanUpOnStartRemovesUselessFiles()
{
using (var fileCollection = new InMemoryFileCollection())
{
using (var db = new KeyValueDB(fileCollection, new NoCompressionStrategy(), 1024))
{
using (var tr = db.StartTransaction())
{
tr.CreateOrUpdateKeyValue(_key1, new byte[1024]);
tr.CreateOrUpdateKeyValue(Key2, new byte[1024]);
tr.Commit();
}
using (var tr = db.StartTransaction())
{
tr.EraseAll();
tr.Commit();
}
Assert.Equal(3u, fileCollection.GetCount()); // 3 Logs
}
using (var db = new KeyValueDB(fileCollection, new NoCompressionStrategy(), 1024))
{
Console.WriteLine(db.CalcStats());
Assert.Equal(2u, fileCollection.GetCount()); // 1 Log, 1 KeyIndex
}
}
}
