/// <summary>
/// Test that LowercaseFilter handles entire unicode range correctly
/// </summary>
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in .NET:
//ORIGINAL LINE: public void testLowerCaseFilter() throws java.io.IOException
public virtual void testLowerCaseFilter()
{
Analyzer a = new LowerCaseWhitespaceAnalyzer();
// BMP
assertAnalyzesTo(a, "AbaCaDabA", new string[] {"abacadaba"});
// supplementary
assertAnalyzesTo(a, "\ud801\udc16\ud801\udc16\ud801\udc16\ud801\udc16", new string[] {"\ud801\udc3e\ud801\udc3e\ud801\udc3e\ud801\udc3e"});
assertAnalyzesTo(a, "AbaCa\ud801\udc16DabA", new string[] {"abaca\ud801\udc3edaba"});
// unpaired lead surrogate
assertAnalyzesTo(a, "AbaC\uD801AdaBa", new string [] {"abac\uD801adaba"});
// unpaired trail surrogate
assertAnalyzesTo(a, "AbaC\uDC16AdaBa", new string [] {"abac\uDC16adaba"});
}
public virtual void TestLowerCaseFilter()
{
Analyzer a = new LowerCaseWhitespaceAnalyzer();
// BMP
AssertAnalyzesTo(a, "AbaCaDabA", new string[] { "abacadaba" });
// supplementary
AssertAnalyzesTo(a, "\ud801\udc16\ud801\udc16\ud801\udc16\ud801\udc16", new string[] { "\ud801\udc3e\ud801\udc3e\ud801\udc3e\ud801\udc3e" });
AssertAnalyzesTo(a, "AbaCa\ud801\udc16DabA", new string[] { "abaca\ud801\udc3edaba" });
// unpaired lead surrogate
AssertAnalyzesTo(a, "AbaC\uD801AdaBa", new string[] { "abac\uD801adaba" });
// unpaired trail surrogate
AssertAnalyzesTo(a, "AbaC\uDC16AdaBa", new string[] { "abac\uDC16adaba" });
}
private void CreateIndexWriter(IState state)
{
_indexWriter = new IndexWriter(_directory, _analyzer, _indexDeletionPolicy, _maxFieldLength, state)
{
UseCompoundFile = false
};
using (_indexWriter.MergeScheduler)
{
}
_indexWriter.SetMergeScheduler(new SerialMergeScheduler(), state);
// RavenDB already manages the memory for those, no need for Lucene to do this as well
_indexWriter.SetMaxBufferedDocs(IndexWriter.DISABLE_AUTO_FLUSH);
_indexWriter.SetRAMBufferSizeMB(50);
_indexWriter.MergeFactor = 300;
_indexSearcher = new IndexSearcher(_directory, true, state);
_analyzer = new LowerCaseWhitespaceAnalyzer();
}
