test_table.py 文件源码

def test_draw(self):
        canvas = Canvas(None)
        p1 = rpara(self.text, S)
        p2 = rpara(self.text, S)
        cell = Cell([p1, p2], S.set(padding_left=1, padding_top=3, padding_bottom=3))
        # natural height, aligned top
        cell.wrap(30)
        cell.drawOn(canvas, 0, 0)
        self.assertEqual(p1.draw_call, (1, 17))
        self.assertEqual(p2.draw_call, (1, 3))
        # force different height
        cell.height = 100
        cell.drawOn(canvas, 0, 0)
        self.assertEqual(p1.draw_call, (1, 83))
        self.assertEqual(p2.draw_call, (1, 69))
        # height 100 and aligned to bottom
        cell.style = cell.style.set(vertical_align=VerticalAlign.bottom)
        cell.drawOn(canvas, 0, 0)
        self.assertEqual(p1.draw_call, (1, 17))
        self.assertEqual(p2.draw_call, (1, 3))
        # middle aligned
        cell.style = cell.style.set(vertical_align=VerticalAlign.middle)
        cell.drawOn(canvas, 0, 0)
        self.assertEqual(p1.draw_call, (1, 50))
        self.assertEqual(p2.draw_call, (1, 36))