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import unittest
import rabbyt.anims
from rabbyt.anims import *
import structarray
import weakref
import ctypes
class TestAnimableInArray(unittest.TestCase):
def setUp(self):
class Sprite(Animable):
x = anim_slot()
y = anim_slot()
xy = swizzle("x", "y")
self.Sprite_class = Sprite
self.sprite = Sprite(xy=(1,2))
self.sprite2 = Sprite()
self.array = structarray.ObjectArray(("x","y"))
self.array.add(self.sprite)
self.array.add(self.sprite2)
def test_access(self):
self.array.x = 1
self.array.y = 5
self.assertEqual(self.sprite.x, 1)
self.assertEqual(self.sprite.y, 5)
self.assertEqual(self.sprite2.x, 1)
self.assertEqual(self.sprite2.y, 5)
def test_write(self):
self.sprite.x = 2
self.sprite.y = 6
self.sprite2.x = 3
self.sprite2.y = 7
self.assertEqual(self.array.x[0], 2)
self.assertEqual(self.array.y[0], 6)
self.assertEqual(self.array.x[1], 3)
self.assertEqual(self.array.y[1], 7)
def test_many(self):
a = structarray.ObjectArray(("x","y"))
for i in range(100):
s = self.Sprite_class()
a.add(s)
s.x = sy = i
self.assertEqual(list(a.x), range(100))
def test_stride(self):
self.assertEqual(self.array.get_data_stride(), 12)
def test_read_anim(self):
self.array.x[0] = 10
slot = self.Sprite_class.x.get_slot(self.sprite)
self.assertEqual(slot.value, 10)
def test_assign_before_add(self):
self.assertEqual(self.array.x[0], 1)
self.assertEqual(self.array.y[0], 2)
def test_assign_after_add(self):
self.sprite.xy = 2,3
self.assertEqual(self.array.x[0], 2)
self.assertEqual(self.array.y[0], 3)
if __name__ == '__main__':
unittest.main()
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