SOLR-8621: add (test-framework) RandomForceMergePolicyFactory for existing (test-framework) RandomForceMergePolicy

solr/test-framework/src/java/org/apache/solr/util/RandomForceMergePolicyFactory.java

@@ -0,0 +1,37 @@
+/*
+ * 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.
+ */
+package org.apache.solr.util;
+
+import org.apache.lucene.index.MergePolicy;
+import org.apache.solr.core.SolrResourceLoader;
+import org.apache.solr.index.MergePolicyFactory;
+import org.apache.solr.index.MergePolicyFactoryArgs;
+import org.apache.solr.schema.IndexSchema;
+
+/** A {@link MergePolicyFactory} for {@link RandomForceMergePolicy}. */
+public final class RandomForceMergePolicyFactory extends MergePolicyFactory {
+
+  public RandomForceMergePolicyFactory(SolrResourceLoader resourceLoader, MergePolicyFactoryArgs args, IndexSchema schema) {
+    super(null, args, schema);
+  }
+
+  @Override
+  public MergePolicy getMergePolicy() {
+    return new RandomForceMergePolicy();
+  }
+
+}