Function FetchAndStoreAndExpungeAndFetch

src/tests/state_tests.cpp:199–231

void FetchAndStoreAndExpungeAndFetch(State* state)
{
  Future<Variable<Slaves>> future1 = state->fetch<Slaves>("slaves");
  AWAIT_READY(future1);

  Variable<Slaves> variable = future1.get();

  Slaves slaves1 = variable.get();
  ASSERT_TRUE(slaves1.slaves().empty());

  Slave* slave = slaves1.add_slaves();
  slave->mutable_info()->set_hostname("localhost");

  variable = variable.mutate(slaves1);

  Future<Option<Variable<Slaves>>> future2 = state->store(variable);
  AWAIT_READY(future2);
  ASSERT_SOME(future2.get());

  variable = future2->get();

  Future<bool> future3 = state->expunge(variable);
  AWAIT_READY(future3);
  ASSERT_TRUE(future3.get());

  future1 = state->fetch<Slaves>("slaves");
  AWAIT_READY(future1);

  variable = future1.get();

  Slaves slaves2 = variable.get();
  ASSERT_TRUE(slaves2.slaves().empty());
}


void FetchAndStoreAndExpungeAndExpunge(State* state)