#!/usr/bin/env python3
"""
Testing Cache class.
"""
from exercise import Cache
cache = Cache()
TEST_CASES = {b"foo": None, 123: int, "bar": lambda d: d.decode("utf-8")}
for value, fn in TEST_CASES.items():
key = cache.store(value)
assert cache.get(key, fn=fn) == value
#!/usr/bin/env python3
from exercise import Cache
cache = Cache()
TEST_CASES = {b"foo": None, 123: int, "bar": lambda d: d.decode("utf-8")}
for value, fn in TEST_CASES.items():
key = cache.store(value)
print(key)
if fn:
print(cache.get(key, fn=fn))
assert cache.get(key, fn=fn) == value