public void test_with_write_and_delete_document()
{
var lueceneSearchProvider = new LuceneSearchProvider();
var spaceOne = new SpaceObject
{
Id = Guid.NewGuid(),
SpaceName = "技术空间",
FileCount = 1,
ParentId = Guid.NewGuid().ToString(),
SpaceSize = 1024,
CreateTime = DateTime.Now,
UpdateTime = DateTime.Now,
CreateUserId = "5",
CreateUserName = "******",
};
Stopwatch stopWatcher = new Stopwatch();
stopWatcher.Start();
lueceneSearchProvider.IndexDirectory = "write_delete_space";
lueceneSearchProvider.Add(spaceOne);
var results = lueceneSearchProvider.Query<SpaceObject>("空间");
Assert.IsTrue(results.Count>= 1);
lueceneSearchProvider.Delete(spaceOne);
results = lueceneSearchProvider.Query<SpaceObject>("空间");
Assert.AreEqual(results.Count, 0);
Console.WriteLine(results.Count);
}
public void performance_test_with_writeindex()
{
LuceneSearchProvider _lueceneSearchProvider = new LuceneSearchProvider();
List<SpaceObject> list = new List<SpaceObject>();
for (int i = 0; i < 100000; i++)
{
var space = new SpaceObject
{
Id = Guid.NewGuid(),
SpaceName = "技术空间",
FileCount = 1,
ParentId = Guid.NewGuid().ToString(),
SpaceSize = 1024,
CreateTime = DateTime.Now,
UpdateTime = DateTime.Now,
CreateUserId = "5",
CreateUserName = "******",
};
list.Add(space);
}
Stopwatch stopWatcher = new Stopwatch();
stopWatcher.Start();
_lueceneSearchProvider.AddList(list, true);
stopWatcher.Stop();
Console.WriteLine("创建时间为<毫秒>:" + stopWatcher.ElapsedMilliseconds);
}
public void should_query_with_special_string()
{
LuceneSearchProvider lueceneSearchProvider = new LuceneSearchProvider();
var spaceOne = new SpaceObject
{
Id = Guid.NewGuid(),
SpaceName = "技术空间",
FileCount = 1,
ParentId = Guid.NewGuid().ToString(),
SpaceSize = 1024,
CreateTime = DateTime.Now,
UpdateTime = DateTime.Now,
CreateUserId = "5",
CreateUserName = "******",
};
lueceneSearchProvider.Add(spaceOne);
var results = lueceneSearchProvider.Query<SpaceObject>("*****");
Assert.AreEqual(results.Count, 0);
results = lueceneSearchProvider.Query<SpaceObject>("#@RF**__++||");
Assert.AreEqual(results.Count, 0);
results = lueceneSearchProvider.Query<SpaceObject>(" || __ ");
Assert.AreEqual(results.Count, 0);
}
public void should_query_with_null_query()
{
LuceneSearchProvider lueceneSearchProvider = new LuceneSearchProvider();
string query = null;
var results = lueceneSearchProvider.Query<SpaceObject>(query);
Assert.AreEqual(results.Count, 0);
}
/// <summary>
/// Provide search with the specified query.
/// </summary>
/// <param name="options">The search options.</param>
/// <returns>The search result.</returns>
public virtual GridData Search(SearchOptions options)
{
var builder = new CatalogQueryBuilder();
var query = builder.BuildQuery(options);
var provider = new LuceneSearchProvider();
return new ItemResultDataConverter().Convert(provider.Search(query), options.GridColumns);
}
public void should_query_with_empty_string()
{
LuceneSearchProvider lueceneSearchProvider = new LuceneSearchProvider();
var results = lueceneSearchProvider.Query<SpaceObject>(string.Empty);
Assert.AreEqual(results.Count, 0);
results = lueceneSearchProvider.Query<SpaceObject>(" ");
Assert.AreEqual(results.Count, 0);
}
public void test_with_write_index_singleton()
{
LuceneSearchProvider lueceneSearchProvider = new LuceneSearchProvider();
var spaceOne = new SpaceObject
{
Id = Guid.NewGuid(),
SpaceName = "技术空间",
FileCount = 1,
ParentId = Guid.NewGuid().ToString(),
SpaceSize = 1024,
CreateTime = DateTime.Now,
UpdateTime = DateTime.Now,
CreateUserId = "5",
CreateUserName = "******",
};
var spaceTwo = new SpaceObject
{
Id = Guid.NewGuid(),
SpaceName = "生存空间",
FileCount = 1,
ParentId = Guid.NewGuid().ToString(),
SpaceSize = 1024,
CreateTime = DateTime.Now,
UpdateTime = DateTime.Now,
CreateUserId = "5",
CreateUserName = "******",
};
Stopwatch stopWatcher = new Stopwatch();
stopWatcher.Start();
lueceneSearchProvider.IndexDirectory = "tempspace";
lueceneSearchProvider.Add(spaceOne);
lueceneSearchProvider.Add(spaceTwo);
var results = lueceneSearchProvider.Query<SpaceObject>("空间");
Assert.IsTrue(results.Count>= 2);
Console.WriteLine(results.Count);
}
