public virtual void TestReplaceTaxonomyNrt()
{
Store.Directory dir = NewDirectory();
Store.Directory taxoDir = NewDirectory();
IndexWriter w = new IndexWriter(dir, NewIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(Random())));
var tw = new DirectoryTaxonomyWriter(taxoDir);
Store.Directory taxoDir2 = NewDirectory();
var tw2 = new DirectoryTaxonomyWriter(taxoDir2);
tw2.Dispose();
var mgr = new SearcherTaxonomyManager(w, true, null, tw);
w.AddDocument(new Document());
tw.ReplaceTaxonomy(taxoDir2);
taxoDir2.Dispose();
try
{
mgr.MaybeRefresh();
Fail("should have hit exception");
}
catch (IllegalStateException)
{
// expected
}
IOUtils.Close(mgr, tw, w, taxoDir, dir);
}
public virtual void TestReplaceTaxonomyDirectory()
{
Store.Directory indexDir = NewDirectory();
Store.Directory taxoDir = NewDirectory();
IndexWriter w = new IndexWriter(indexDir, NewIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(Random())));
var tw = new DirectoryTaxonomyWriter(taxoDir);
w.Commit();
tw.Commit();
Store.Directory taxoDir2 = NewDirectory();
var tw2 = new DirectoryTaxonomyWriter(taxoDir2);
tw2.AddCategory(new FacetLabel("a", "b"));
tw2.Dispose();
var mgr = new SearcherTaxonomyManager(indexDir, taxoDir, null);
SearcherAndTaxonomy pair = mgr.Acquire();
try
{
Assert.AreEqual(1, pair.taxonomyReader.Size);
}
finally
{
mgr.Release(pair);
}
w.AddDocument(new Document());
tw.ReplaceTaxonomy(taxoDir2);
taxoDir2.Dispose();
w.Commit();
tw.Commit();
mgr.MaybeRefresh();
pair = mgr.Acquire();
try
{
Assert.AreEqual(3, pair.taxonomyReader.Size);
}
finally
{
mgr.Release(pair);
}
IOUtils.Close(mgr, tw, w, taxoDir, indexDir);
}