Assert.assertFalse(isVisible(".zsselect"));
keyboardDirector.shiftSelect(11, 5, 15, 8);
Assert.assertTrue(isVisible(".zsselect"));
Rect sel = spreadsheet.getSheetCtrl().getLastSelection();
Assert.assertEquals(11, sel.getTop());
Assert.assertEquals(5, sel.getLeft());
Assert.assertEquals(15, sel.getBottom());
Assert.assertEquals(8, sel.getRight());
}