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| author | Manjusaka <me@manjusaka.me> | 2019-11-12 07:30:18 (GMT) |
|---|---|---|
| committer | Raymond Hettinger <rhettinger@users.noreply.github.com> | 2019-11-12 07:30:18 (GMT) |
| commit | 051ff526b5dc2c40c4a53d87089740358822edfa (patch) | |
| tree | 3672f1a8ca53bfb008d3f56d2b8c5f29a04e3f6b /Lib/test/test_functools.py | |
| parent | 98480cef9dba04794bd61c7e7cca643d384c8c35 (diff) | |
| download | cpython-051ff526b5dc2c40c4a53d87089740358822edfa.zip cpython-051ff526b5dc2c40c4a53d87089740358822edfa.tar.gz cpython-051ff526b5dc2c40c4a53d87089740358822edfa.tar.bz2 | |
bpo-38565: add new cache_parameters method for lru_cache (GH-16916)
Diffstat (limited to 'Lib/test/test_functools.py')
| -rw-r--r-- | Lib/test/test_functools.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Lib/test/test_functools.py b/Lib/test/test_functools.py index c300270..a97ca39 100644 --- a/Lib/test/test_functools.py +++ b/Lib/test/test_functools.py @@ -1655,6 +1655,17 @@ class TestLRU: f_copy = copy.deepcopy(f) self.assertIs(f_copy, f) + def test_lru_cache_parameters(self): + @self.module.lru_cache(maxsize=2) + def f(): + return 1 + self.assertEqual(f.cache_parameters(), {'maxsize': 2, "typed": False}) + + @self.module.lru_cache(maxsize=1000, typed=True) + def f(): + return 1 + self.assertEqual(f.cache_parameters(), {'maxsize': 1000, "typed": True}) + @py_functools.lru_cache() def py_cached_func(x, y): |