def test_finite_dict():
"""test DictFiniteCapacity"""
d = cache.DictFiniteCapacity(capacity=1)
d["a"] = 1
assert d["a"] == 1
d["b"] = 2
assert d["b"] == 2
assert "a" not in d
d1 = cache.DictFiniteCapacity(capacity=1)
d2 = cache.DictFiniteCapacity(capacity=1)
d1["a"] = d2["a"] = 1
assert d1 == d2
d2 = cache.DictFiniteCapacity(capacity=2)
d2["a"] = 1
assert d1 != d2
def get_finite_dict(self, name):
return cache.DictFiniteCapacity(capacity=1)