from errbot.storage import StoreMixin
from errbot.storage.memory import MemoryStoragePlugin


def test_simple_store_retreive():
    sm = StoreMixin()
    sm.open_storage(MemoryStoragePlugin(None), "ns")
    sm["toto"] = "titui"
    assert sm["toto"] == "titui"


def test_mutable():
    sm = StoreMixin()
    sm.open_storage(MemoryStoragePlugin(None), "ns")
    sm["toto"] = [1, 3]

    with sm.mutable("toto") as titi:
        titi[1] = 5

    assert sm["toto"] == [1, 5]