def test_extent(self):
s = Point(3, 9)
e = Point(5, 1)
tobj = Rectangle(s, e)
self.assertEqual((2, 8), tobj.extent)
def test_height(self):
s = Point(3, 9)
e = Point(5, 1)
tobj = Rectangle(s, e)
self.assertEqual(8, tobj.height)
def test_init_tuple(self):
tobj = Point((5, 9), 27)
self.assertIsNotNone(tobj)
self.assertEqual(5, tobj.x)
self.assertEqual(9, tobj.y)
def on_drag(self, newPos):
newPos = Point(newPos)
logger.debug(f'Drag to pos={newPos}')
def test_width(self):
s = Point(3, 9)
e = Point(5, 1)
tobj = Rectangle(s, e)
self.assertEqual(2, tobj.width)
def test_init_Point(self):
pt = Point(7.0, 13.78)
tobj = Point(pt)
self.assertIsNotNone(tobj)
self.assertEqual(7, tobj.x)
self.assertEqual(13.78, tobj.y)
def f2():
return Point((1, 2, 3))
def test_transpose_back(self):
src = Rectangle([100, 100, 300, 200])
dst = Rectangle([10, 10, 210, 110])
ctx = DrawingContext(src, dst, border=0)
self.assertEqual(Point(100, 100), ctx.transposeBack(Point(10, 10)))
self.assertEqual(Point(300, 200), ctx.transposeBack(Point(210, 110)))
for src in [Point(100, 100), Point(300, 200)]:
self.assertEqual(src, ctx.transposeBack(ctx.transpose(src)))
ctx = DrawingContext(src, dst, border=0.1)
for src in [Point(100, 100), Point(300, 200)]:
self.assertEqual(src, ctx.transposeBack(ctx.transpose(src)))
ctx = DrawingContext(src, dst, border=0.5)
for src in [Point(100, 100), Point(300, 200)]:
self.assertEqual(src, ctx.transposeBack(src))
ctx = DrawingContext(src, dst, border=1)
for src in [Point(100, 100), Point(300, 200)]:
p = ctx.transposeBack(ctx.transpose(src))
x, y = round(p.x), round(p.y)
self.assertEqual(src, Point(x, y))
def test_div(self):
p1 = Point(1, 3)
tobj = p1 / 2
self.assertEqual(Point(0.5, 1.5), tobj)
tobj = p1 / Point(3, 2)
self.assertEqual(Point(1 / 3, 3 / 2), tobj)
def __init__(self, owner, startPos):
self.owner = owner
self.startPos = Point(startPos)
logger.debug(f'Start Drp on pos={startPos}')
def test_transpose(self):
src = Rectangle([100, 100, 300, 200])
dst = Rectangle([10, 10, 210, 110])
ctx = DrawingContext(src, dst, border=0)
self.assertEqual(Point(10, 10), ctx.transpose(Point(100, 100)))
self.assertEqual(Point(210, 110), ctx.transpose(Point(300, 200)))
ctx = DrawingContext(src, dst, border=0.1)
self.assertEqual(Point(30, 20), ctx.transpose(Point(100, 100)))
self.assertEqual(Point(190, 100), ctx.transpose(Point(300, 200)))
ctx = DrawingContext(src, dst, border=0.5)
self.assertEqual(Point(110, 60), ctx.transpose(Point(100, 100)))
self.assertEqual(Point(110, 60), ctx.transpose(Point(300, 200)))
ctx = DrawingContext(src, dst, border=1)
self.assertEqual(Point(210, 110), ctx.transpose(Point(100, 100)))
self.assertEqual(Point(10, 10), ctx.transpose(Point(300, 200)))
def on_drop(self, dropPos):
dropPos = Point(dropPos)
rPos = self.owner.transposeBack(dropPos)
logger.debug(f'Drop on pos={dropPos} rPos={rPos}')
self.lineObj.end = rPos
self.owner.redraw()
def on_drag(self, newPos):
newPos = Point(newPos)
sx, sy = self.startPos.xy
ex, ey = newPos.xy
self.owner.coords(self.lineObj.widget, sx, sy, ex, ey)
def on_drop(self, dropPos):
dropPos = Point(dropPos)
rPos = self.owner.transposeBack(dropPos)
logger.debug(f'Drop on pos={dropPos} rPos={rPos}')
def test_center(self):
tobj = Rectangle([100, 100], [300, 300])
center = tobj.center()
self.assertEqual(Point(200, 200), center)
def test_init(self):
tobj = Point(5, 9)
self.assertIsNotNone(tobj)
self.assertEqual(5, tobj.x)
self.assertEqual(9, tobj.y)
def test_init_float(self):
tobj = Point(5.0, 3)
self.assertIsNotNone(tobj)
self.assertEqual(5, tobj.x)
self.assertEqual(3, tobj.y)
def test_ng(self):
p1 = Point(1, 3)
tobj = -p1
self.assertEqual(Point(1, 3), p1)
self.assertEqual(Point(-1, -3), tobj)
def f1():
return Point({'x': 3, 'y': 4})
def test_init_Rectangle(self):
oRect = Rectangle((1, 3, 5, 9))
tobj = Rectangle(oRect)
self.assertEqual(tobj.start, Point(1, 3))
def test_xy(self):
tobj = Point(5, 9)
self.assertEqual((5, 9), tobj.xy)
def __init__(self, start, end):
super().__init__()
self.start = Point(start)
self.end = Point(end)