def test_hsplit():
p = PackTree(1, 2, 3, 4)
p.hsplit(y=3)
assert p.children[0].x == 1
assert p.children[0].y == 2
assert p.children[0].width == 3
assert p.children[0].height == 1
assert p.children[1].x == 1
assert p.children[1].y == 3
assert p.children[1].width == 3
assert p.children[1].height == 3
def test_hsplit():
p = PackTree(1, 2, 3, 4)
p.hsplit(y=3)
assert p.children[0].x == 1
assert p.children[0].y == 2
assert p.children[0].width == 3
assert p.children[0].height == 1
assert p.children[1].x == 1
assert p.children[1].y == 3
assert p.children[1].width == 3
assert p.children[1].height == 3
def test_free_child(self):
# Make sure we can match our children, even if they have the same
# coordinate as us.
p = PackTree(1, 2, 3, 4)
p.hsplit(y=3)
p.children[0].allocated = True
p.children[1].allocated = True
p.free(1, 2)
assert p.children[0].allocated is False
assert p.children[1].allocated is True
p.children[0].allocated = True
p.children[1].allocated = True
p.free(1, 3)
assert p.children[0].allocated is True
assert p.children[1].allocated is False
def test_free_child(self):
# Make sure we can match our children, even if they have the same
# coordinate as us.
p = PackTree(1, 2, 3, 4)
p.hsplit(y=3)
p.children[0].allocated = True
p.children[1].allocated = True
p.free(1, 2)
assert p.children[0].allocated is False
assert p.children[1].allocated is True
p.children[0].allocated = True
p.children[1].allocated = True
p.free(1, 3)
assert p.children[0].allocated is True
assert p.children[1].allocated is False
