--- /dev/null
+package org.apache.lucene.search;
+
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+
+/**
+ * subclass of TestSimpleExplanations that verifies non matches.
+ */
+public class TestComplexExplanationsOfNonMatches
+ extends TestComplexExplanations {
+
+ /**
+ * Overrides superclass to ignore matches and focus on non-matches
+ *
+ * @see CheckHits#checkNoMatchExplanations
+ */
+ @Override
+ public void qtest(Query q, int[] expDocNrs) throws Exception {
+ CheckHits.checkNoMatchExplanations(q, FIELD, searcher, expDocNrs);
+ }
+
+}