surfarray_test.py 文件源码

def test_surf_lock (self):
        if not arraytype:
            self.fail("no array package installed")

        sf = pygame.Surface ((5, 5), 0, 32)
        for atype in pygame.surfarray.get_arraytypes ():
            pygame.surfarray.use_arraytype (atype)

            ar = pygame.surfarray.pixels2d (sf)
            self.assertEquals (sf.get_locked (), True)

            sf.unlock ()
            self.assertEquals (sf.get_locked (), True)

            del ar
            self.assertEquals (sf.get_locked (), False)
            self.assertEquals (sf.get_locks (), ())

        #print ("test_surf_lock - end")