@Override
  protected void starting(Description description) {
    tableName = TableName.valueOf(cleanUpTestName(description.getMethodName()));
  }
Returns a {@code TableName} based on currently running test method name. Supports tests built on
the {@link org.junit.runners.Parameterized} runner.
hbase-common/src/test/java/org/apache/hadoop/hbase/TableNameTestRule.java