blob: 2e5a46c94f850cdcdacd951f95c35f0ebce1044e (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
|
from sqlplain.memoize import Memoize
class Forever(object):
"Cache type for caches which are is never cleared"
class LongTime(object):
"Cache type for caches which are rarely cleared"
class ShortTime(object):
"Cache type for caches which are is often cleared"
@Memoize(ShortTime)
def f1():
return 1
@Memoize(LongTime)
def f2():
return 2
@Memoize(Forever)
def f3():
return 3
def test_cache():
assert not f1.cache
f1()
assert f1.cache == {(): 1}
f1()
assert f1.cache == {(): 1}
f2()
Memoize.clear(ShortTime)
assert not f1.cache
assert f2.cache == {(): 2}
|
