Added test for combining two numeric range queries... from a mail con…

…versation
eldersantos · Apr 24, 2012 · 6f12581 · 6f12581
1 parent 859d71e
commit 6f12581
Showing 1 changed file with 18 additions and 0 deletions.
diff --git a/lucene-index/src/test/java/org/neo4j/index/impl/lucene/TestLuceneIndex.java b/lucene-index/src/test/java/org/neo4j/index/impl/lucene/TestLuceneIndex.java
@@ -46,10 +46,12 @@
 
 import org.apache.lucene.index.Term;
 import org.apache.lucene.queryParser.QueryParser.Operator;
+import org.apache.lucene.search.BooleanQuery;
 import org.apache.lucene.search.DefaultSimilarity;
 import org.apache.lucene.search.NumericRangeQuery;
 import org.apache.lucene.search.Sort;
 import org.apache.lucene.search.TermQuery;
+import org.apache.lucene.search.BooleanClause.Occur;
 import org.junit.Ignore;
 import org.junit.Rule;
 import org.junit.Test;
@@ -1694,4 +1696,20 @@ private void numericValueForGet( Index<Node> index )
         restartTx();
         assertEquals( node, index.get( "name", ValueContext.numeric( id ) ).getSingle() );
     }
+
+    @Test
+    public void combinedNumericalQuery() throws Exception
+    {
+        Index<Node> index = nodeIndex( testname.getMethodName(), LuceneIndexImplementation.EXACT_CONFIG );
+
+        Node node = graphDb.createNode();
+        index.add( node, "start", ValueContext.numeric( 10 ) );
+        index.add( node, "end", ValueContext.numeric( 20 ) );
+        restartTx();
+
+        BooleanQuery q = new BooleanQuery();
+        q.add( LuceneUtil.rangeQuery( "start", 9, null, true, true ), Occur.MUST );
+        q.add( LuceneUtil.rangeQuery( "end", null, 30, true, true ), Occur.MUST );
+        assertContains( index.query( q ), node );
+    }
 }