def test_minimal_se(self): """ Test resizing of element by dragging it SE handle. """ canvas = Canvas() box = Box() handles = box.handles() canvas.add(box) h_nw, h_ne, h_se, h_sw = handles assert h_nw is handles[NW] assert h_ne is handles[NE] assert h_sw is handles[SW] assert h_se is handles[SE] h_se.pos.x -= 20 # h.se.{x,y} == -10 h_se.pos.y -= 20 assert h_se.pos.x == h_se.pos.y == -10 box.request_update() canvas.update() self.assertEquals(10, h_se.pos.x) # h_se changed above, should be 10 self.assertEquals(10, h_se.pos.y) self.assertEquals(10, h_ne.pos.x) self.assertEquals(10, h_sw.pos.y)
def test_minimal_se(self): """ Test resizing of element by dragging it SE handle. """ canvas = Canvas() box = Box() handles = box.handles() canvas.add(box) h_nw, h_ne, h_se, h_sw = handles assert h_nw is handles[NW] assert h_ne is handles[NE] assert h_sw is handles[SW] assert h_se is handles[SE] h_se.pos.x -= 20 # h.se.{x,y} == -10 h_se.pos.y -= 20 assert h_se.pos.x == h_se.pos.y == -10 box.request_update() canvas.update() self.assertEqual(10, h_se.pos.x) # h_se changed above, should be 10 self.assertEqual(10, h_se.pos.y) self.assertEqual(10, h_ne.pos.x) self.assertEqual(10, h_sw.pos.y)
def create_canvas(): canvas = Canvas() box = Box() canvas.add(box) box.matrix.translate(100, 50) box.matrix.rotate(50) box2 = Box() canvas.add(box2, parent=box) line = Line() line.handles()[0].visible = False line.handles()[0].connected_to = box line.handles()[0].disconnect = my_disconnect() line.handles()[0].connection_data = 1 canvas.add(line) canvas.update() return canvas
def test_resize_se(self): """ Test resizing of element by dragging it SE handle. """ canvas = Canvas() box = Box() handles = box.handles() canvas.add(box) h_nw, h_ne, h_se, h_sw = handles assert h_nw is handles[NW] assert h_ne is handles[NE] assert h_sw is handles[SW] assert h_se is handles[SE] # to see how many solver was called: # GAPHAS_TEST_COUNT=3 nosetests -s --with-prof --profile-restrict=gaphas gaphas/tests/test_element.py | grep -e '\<solve\>' -e dirty count = getenv('GAPHAS_TEST_COUNT') if count: count = int(count) else: count = 1 for i in range(count): h_se.pos.x += 100 # h.se.{x,y} = 10, now h_se.pos.y += 100 box.request_update() canvas.update() self.assertEqual( 110 * count, h_se.pos.x) # h_se changed above, should remain the same self.assertEqual(110 * count, float(h_se.pos.y)) self.assertEqual(110 * count, float(h_ne.pos.x)) self.assertEqual(110 * count, float(h_sw.pos.y))
def test_resize_se(self): """ Test resizing of element by dragging it SE handle. """ canvas = Canvas() box = Box() handles = box.handles() canvas.add(box) h_nw, h_ne, h_se, h_sw = handles assert h_nw is handles[NW] assert h_ne is handles[NE] assert h_sw is handles[SW] assert h_se is handles[SE] # to see how many solver was called: # GAPHAS_TEST_COUNT=3 nosetests -s --with-prof --profile-restrict=gaphas gaphas/tests/test_element.py | grep -e '\<solve\>' -e dirty count = getenv('GAPHAS_TEST_COUNT') if count: count = int(count) else: count = 1 for i in range(count): h_se.pos.x += 100 # h.se.{x,y} = 10, now h_se.pos.y += 100 box.request_update() canvas.update() self.assertEquals(110 * count, h_se.pos.x) # h_se changed above, should remain the same self.assertEquals(110 * count, float(h_se.pos.y)) self.assertEquals(110 * count, float(h_ne.pos.x)) self.assertEquals(110 * count, float(h_sw.pos.y))