def test_stakeOCEAN(alice_agent: BaseAgent, alice_pool):    
    OCEAN_before:float = alice_agent.OCEAN()
    BPT_before:float = alice_agent.BPT(alice_pool)
    
    alice_agent.stakeOCEAN(OCEAN_stake=20.0, pool=alice_pool)
    
    OCEAN_after:float = alice_agent.OCEAN()
    BPT_after:float = alice_agent.BPT(alice_pool)
    assert OCEAN_after == (OCEAN_before - 20.0)
    assert BPT_after > BPT_before
def test_BPT(alice_agent: BaseAgent, alice_pool: bpool.BPool):    
    assert alice_agent.BPT(alice_pool) == 100.0