/*
 * 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.update;

import java.io.IOException;
import java.nio.file.Files;
import java.util.ArrayList;
import java.util.Locale;

import org.apache.lucene.util.LuceneTestCase;
import org.apache.solr.common.SolrInputDocument;
import org.junit.Test;

import static org.mockito.Mockito.*;

public class TransactionLogTest extends LuceneTestCase {

  @Test
  public void testBigLastAddSize() throws IOException {
    String tlogFileName = String.format(Locale.ROOT, UpdateLog.LOG_FILENAME_PATTERN, UpdateLog.TLOG_NAME, 0);
    try (TransactionLog transactionLog = new TransactionLog(Files.createTempFile(tlogFileName, "").toFile(), new ArrayList<>())) {
      transactionLog.lastAddSize = 2000000000;
      AddUpdateCommand updateCommand = mock(AddUpdateCommand.class);
      when(updateCommand.isInPlaceUpdate()).thenReturn(false);
      when(updateCommand.getSolrInputDocument()).thenReturn(new SolrInputDocument());
      transactionLog.write(updateCommand, 0);
    }
  }

}

@@ -985,16 +985,55 @@
 stCase;%0A
+import org.apache.solr.SolrTestCaseJ4;%0A
 import o
@@ -1257,16 +1257,59 @@
 ption %7B%0A
+    SolrTestCaseJ4.assumeWorkingMockito();%0A
     Stri

Add missing assumeWorkingMockito call