public void CombinedFilters()
{
try
{
CreateData();
IFullTextSession s = Search.CreateFullTextSession(OpenSession());
s.Transaction.Begin();
BooleanQuery query = new BooleanQuery();
query.Add(new TermQuery(new Term("teacher", "andre")), BooleanClause.Occur.SHOULD);
query.Add(new TermQuery(new Term("teacher", "max")), BooleanClause.Occur.SHOULD);
query.Add(new TermQuery(new Term("teacher", "aaron")), BooleanClause.Occur.SHOULD);
IFullTextQuery ftQuery = s.CreateFullTextQuery(query, typeof(Driver));
ftQuery.EnableFullTextFilter("bestDriver");
ftQuery.EnableFullTextFilter("security").SetParameter("Login", "andre");
Assert.AreEqual(1, ftQuery.ResultSize, "Should filter to limit to Emmanuel");
ftQuery = s.CreateFullTextQuery(query, typeof(Driver));
ftQuery.EnableFullTextFilter("bestDriver");
ftQuery.EnableFullTextFilter("security").SetParameter("login", "andre");
ftQuery.DisableFullTextFilter("security");
ftQuery.DisableFullTextFilter("bestDriver");
Assert.AreEqual(3, ftQuery.ResultSize, "Should not filter anymore");
s.Transaction.Commit();
s.Close();
}
finally
{
DeleteData();
}
}
public void Cache()
{
CreateData();
IFullTextSession s = Search.CreateFullTextSession(OpenSession());
s.Transaction.Begin();
BooleanQuery query = new BooleanQuery();
query.Add(new TermQuery(new Term("teacher", "andre")), BooleanClause.Occur.SHOULD);
query.Add(new TermQuery(new Term("teacher", "max")), BooleanClause.Occur.SHOULD);
query.Add(new TermQuery(new Term("teacher", "aaron")), BooleanClause.Occur.SHOULD);
IFullTextQuery ftQuery = s.CreateFullTextQuery(query, typeof(Driver));
Assert.AreEqual(3, ftQuery.ResultSize, "No filter should happen");
ftQuery = s.CreateFullTextQuery(query, typeof(Driver));
ftQuery.EnableFullTextFilter("cachetest");
Assert.AreEqual(0, ftQuery.ResultSize, "Should filter out all");
ftQuery = s.CreateFullTextQuery(query, typeof(Driver));
ftQuery.EnableFullTextFilter("cachetest");
try
{
int i = ftQuery.ResultSize;
}
catch (NotSupportedException)
{
Assert.Fail("Cache does not work");
}
s.Transaction.Commit();
s.Close();
DeleteData();
}
public void StraightFilters()
{
try
{
CreateData();
IFullTextSession s = Search.CreateFullTextSession(OpenSession());
s.Transaction.Begin();
BooleanQuery query = new BooleanQuery();
query.Add(new TermQuery(new Term("teacher", "andre")), BooleanClause.Occur.SHOULD);
query.Add(new TermQuery(new Term("teacher", "max")), BooleanClause.Occur.SHOULD);
query.Add(new TermQuery(new Term("teacher", "aaron")), BooleanClause.Occur.SHOULD);
IFullTextQuery ftQuery = s.CreateFullTextQuery(query, typeof(Driver));
ftQuery.EnableFullTextFilter("bestDriver");
Lucene.Net.Search.Filter dateFilter = new RangeFilter("delivery", "2001", "2005", true, true);
ftQuery.SetFilter(dateFilter);
Assert.AreEqual(1, ftQuery.ResultSize, "Should select only liz");
s.Transaction.Commit();
s.Close();
}
finally
{
DeleteData();
}
}