@Test
public void testGetMatchupCount_noMatchingPattern() {

    final Array array = mock(Array.class);
    when(array.getSize()).thenReturn(3L);
    when(array.getInt(0)).thenReturn(200);
    when(array.getInt(1)).thenReturn(1600);
    when(array.getInt(2)).thenReturn(400);
    final int matchupCount = NwpTool.getMatchupCount(array, 800);
    assertEquals(0, matchupCount);
}