@Test
public void earliestKeyTime() throws Exception {
long now = Utils.currentTimeSeconds(); // mock
long yesterday = now - 86400;
assertEquals(now, group.getEarliestKeyCreationTime());
Utils.rollMockClock(10000);
group.freshKey(KeyChain.KeyPurpose.RECEIVE_FUNDS);
Utils.rollMockClock(10000);
group.freshKey(KeyChain.KeyPurpose.RECEIVE_FUNDS);
// Check that all keys are assumed to be created at the same instant the seed is.
assertEquals(now, group.getEarliestKeyCreationTime());
ECKey key = new ECKey();
key.setCreationTimeSeconds(yesterday);
group.importKeys(key);
assertEquals(yesterday, group.getEarliestKeyCreationTime());
}
