void () { initText(""); VisualLinesIterator it = createIterator(0); assertFalse(it.atEnd()); assertEquals(0, it.getVisualLine()); assertEquals(0, it.getVisualLineStartOffset()); assertEquals(0, it.getVisualLineEndOffset()); assertEquals(0, it.getStartLogicalLine()); assertEquals(0, it.getEndLogicalLine()); it.advance(); assertTrue(it.atEnd()); }