def test_block_count(self):
t = Template()
t.add(Block(1))
t.add(Block(2))
t.add(Block(5))
block_count = t.count_by_block()
assert len(block_count.keys()) == 3
def test_empty(self):
t = Template()
d = t.box_dimensions()
b = t.count_by_block()
assert True