public void ShouldNotSearchDeleted()
{
var file1 = Path.Combine(_directory, "1.txt");
var file2 = Path.Combine(_directory, "2.txt");
var file3 = Path.Combine(_directory, "3.txt");
var file4 = Path.Combine(_directory, "4.pdf");
File.WriteAllText(file1, "hello world");
File.WriteAllText(file2, "hello pretty world");
File.WriteAllText(file3, "just hello");
File.WriteAllText(file4, "hello ugly world");
var analyzer = new SimpleAnalyzer();
var store = new InMemoryStore();
BlockingCollection <IndexingEventArgs> events = new BlockingCollection <IndexingEventArgs>();
var indexer = new Indexer(new SearchIndex(analyzer, store));
indexer.IndexingProgress += (o, e) => events.Add(e);
indexer.AddDirectory(_directory, "*.txt");
WaitForIndexed(indexer, events);
File.Delete(file1);
WaitForIndexed(indexer, events);
var result = indexer.Search("hello world");
CollectionAssert.AreEquivalent(new[] { file2 }, result);
indexer.Dispose();
}
public void ShouldRemoveFileWhenRenamed()
{
var file1 = Path.Combine(_directory, "1.txt");
File.WriteAllText(file1, "hello world");
var analyzer = new SimpleAnalyzer();
var store = new InMemoryStore();
BlockingCollection <IndexingEventArgs> events = new BlockingCollection <IndexingEventArgs>();
var indexer = new Indexer(new SearchIndex(analyzer, store));
indexer.IndexingProgress += (o, e) => events.Add(e);
indexer.AddFile(file1);
WaitForIndexed(indexer, events);
var result = indexer.Search("hello world");
CollectionAssert.AreEquivalent(new[] { file1 }, result);
File.Move(file1, Path.Combine(_directory, "2.txt"));
WaitForIndexed(indexer, events);
result = indexer.Search("hello");
CollectionAssert.IsEmpty(result);
indexer.Dispose();
}
private void button1_Click(object sender, EventArgs e)
{
lbKeywords.DataSource = null;
lvHits.Items.Clear();
background((sentBy, args) => {
if (_indexer != null)
{
_indexer.Dispose();
}
showProgress("Reading index configuration ...", EventLogEntryType.Information);
_indexer = Indexer <BPlusString, BPlusListLong> .LoadConfigFromFile(null);
_indexer.OnProgress += new Indexer <BPlusString, BPlusListLong> .ProgressEventHandler(indexer_OnProgress);
showProgress("Creating all indexes ...", EventLogEntryType.Information);
// _indexer.CreateAllIndexes();
// _indexer.Indexes["accession_source"].Create();
});
}
protected override void Dispose(bool disposing)
{
base.Dispose(disposing);
Indexer.Dispose();
}