@BeforeClass
  public static void beforeClass() throws Throwable {
    // Up the handlers; this test needs more than usual.
    UTIL.getConfiguration().setInt(HConstants.REGION_SERVER_HIGH_PRIORITY_HANDLER_COUNT, 10);
    UTIL.startMiniCluster();
    FQ_OUTPUT_DIR =
      new Path(OUTPUT_DIR).makeQualified(FileSystem.get(UTIL.getConfiguration())).toString();
  }
Tests the table import and table export MR job functionality
hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestImportExport.java