@Test
  public void testStateWindowSS5() {
    String delta = "2";
    Long displayBegin = -100L;
    Long displayEnd = 1L;
    long[] windowStart = new long[] {0};
    long[] windowEnd = new long[] {0};
    testStateWindowSS("s4", delta, windowStart, windowEnd, displayBegin, displayEnd);
  }
Test for SessionWindow, StateWindow and UserDefinedWindow.
integration-test/src/test/java/org/apache/iotdb/db/it/udf/IoTDBUDFOtherWindowQueryIT.java