def test_cache():
ax = DummyA(1, 10)
bx = DummyB(2, 2)
cx = DummyC(3, 3)
assert f(ax, bx, cx) == 50
assert h(bx, cx) == 5
assert score(ax)
assert smache.is_fun_fresh(score, ax) == True
assert smache.is_fun_fresh(f, ax, bx, cx) == True
assert smache.is_fun_fresh(h, bx, cx) == True
DummyB.update(0, {})
assert smache.is_fun_fresh(score, ax) == False
assert smache.is_fun_fresh(f, ax, bx, cx) == True
assert smache.is_fun_fresh(h, bx, cx) == True
DummyA.update(1, {})
assert smache.is_fun_fresh(score, ax) == False
assert smache.is_fun_fresh(f, ax, bx, cx) == False
assert smache.is_fun_fresh(h, bx, cx) == True
DummyB.update(2, {})
assert smache.is_fun_fresh(score, ax) == False
assert smache.is_fun_fresh(f, ax, bx, cx) == False
assert smache.is_fun_fresh(h, bx, cx) == False
def test_serialization():
ax = DummyA(1, 10)
bx = DummyB('2', 2)
fun_serializer = FunctionSerializer()
a = InMemoryDataSource(DummyA)
b = InMemoryDataSource(DummyB)
raw = RawDataSource()
e = 'smache:functions:' \
'"tests.integration.test_function_serialization/score"' \
'~~~1~~~"2"~~~500' \
'***(dp0\nS\'resolved\'\np1\nI01\ns.'
computed_fun = ComputedFunction(score, [a, b, raw])
key = fun_serializer.serialized_fun(computed_fun, ax, bx, 500,
resolved=True)
assert key == e
expected_deserialization = (
"tests.integration.test_function_serialization/score",
[1, '2', 500],
{"resolved": True}
)
assert fun_serializer.deserialized_fun(key) == expected_deserialization
def test_write_through():
ax = DummyA(1, 'hello')
bx = DummyB(1, 'world')
assert hyphen(ax, bx) == 'hello - world'
assert slash() == 'hello/hihi'
assert smache.is_fun_fresh(hyphen, ax, bx) == True
DummyA.update(1, {'value': 'wtf'})
execute_all_jobs(worker_queue, redis_con)
assert smache.is_fun_fresh(hyphen, ax, bx) == True
assert smache.function_cache_value(hyphen, ax, bx) == 'wtf - world'
def test_with_raw_value():
ax = DummyA(1, 10)
bx = DummyB(2, 2)
assert with_raw(ax, bx, 1000) == 12000
