@@ -0,0 +1,2103 @@
+/**%0A * Copyright 2012 Mozilla Foundation%0A *%0A * Licensed to the Apache Software Foundation (ASF) under one%0A * or more contributor license agreements.  See the NOTICE file%0A * distributed with this work for additional information%0A * regarding copyright ownership.  The ASF licenses this file%0A * to you under the Apache License, Version 2.0 (the%0A * %22License%22); you may not use this file except in compliance%0A * with the License.  You may obtain a copy of the License at%0A *%0A *     http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0Apackage com.mozilla.util;%0A%0Aimport static org.junit.Assert.assertEquals;%0A%0Aimport java.util.ArrayList;%0Aimport java.util.Calendar;%0Aimport java.util.List;%0A%0Aimport org.apache.hadoop.hbase.client.Scan;%0Aimport org.junit.Before;%0Aimport org.junit.Test;%0A%0Aimport com.mozilla.hadoop.hbase.mapreduce.MultiScanTableMapReduceUtil;%0A%0Apublic class MultiScanTableMapReduceUtilTest %7B%0A%0A    String dateFormat = %22yyyyMMdd%22;%0A    Calendar start = Calendar.getInstance();%0A    Calendar end = Calendar.getInstance();%0A    List%3CPair%3CString,String%3E%3E columns = new ArrayList%3CPair%3CString,String%3E%3E(1);%0A%0A    @Before%0A    public void setup() %7B%0A        columns.add(new Pair%3CString,String%3E(%22data%22, %22json%22));%0A    %7D%0A%0A    @Test%0A    public void testMultiScanBytePrefix() %7B%0A        Scan%5B%5D scans = MultiScanTableMapReduceUtil.generateBytePrefixScans(start, end, dateFormat, columns, 0, false);%0A%0A        // We should include scans for every byte from 0x00 to 0xFF%0A        assertEquals(256, scans.length);%0A    %7D%0A%0A    @Test%0A    public void testMultiScanHexPrefix() %7B%0A        Scan%5B%5D scans = MultiScanTableMapReduceUtil.generateHexPrefixScans(start, end, dateFormat, columns, 0, false);%0A%0A        // We should include scans for every hex char from '0' to 'f'%0A        assertEquals(16, scans.length);%0A    %7D%0A%7D%0A

Add a test for MultiScanTableMapReduceUtil