GridLienzoScrollHandler { GridLienzoScrollBars scrollBars() { return scrollBars; } GridLienzoScrollHandler(final GridLienzoPanel panel); void init(); Integer scrollbarWidth(); Integer scrollbarHeight(); void refreshScrollPosition(); void setBounds(final Bounds bounds);  }
@Test public void testScrollBarsReuse() { Assertions.assertThat(gridLienzoScrollHandler.scrollBars()).isEqualTo(gridLienzoScrollHandler.scrollBars()); }
@Test public void testScrollBars() { assertTrue(gridLienzoScrollHandler.scrollBars() != null); }