@Test
public void importKeys() {
long now = Utils.currentTimeSeconds();
Utils.setMockClock(now);
final ECKey key1 = new ECKey();
Utils.rollMockClock(86400);
final ECKey key2 = new ECKey();
final ArrayList<ECKey> keys = Lists.newArrayList(key1, key2);
// Import two keys, check the event is correct.
assertEquals(2, chain.importKeys(keys));
assertEquals(2, chain.numKeys());
assertTrue(onKeysAddedRan.getAndSet(false));
assertArrayEquals(keys.toArray(), onKeysAdded.get().toArray());
assertEquals(now, chain.getEarliestKeyCreationTime());
// Check we ignore duplicates.
final ECKey newKey = new ECKey();
keys.add(newKey);
assertEquals(1, chain.importKeys(keys));
assertTrue(onKeysAddedRan.getAndSet(false));
assertEquals(newKey, onKeysAdded.getAndSet(null).get(0));
assertEquals(0, chain.importKeys(keys));
assertFalse(onKeysAddedRan.getAndSet(false));
assertNull(onKeysAdded.get());
assertTrue(chain.hasKey(key1));
assertTrue(chain.hasKey(key2));
assertEquals(key1, chain.findKeyFromPubHash(key1.getPubKeyHash()));
assertEquals(key2, chain.findKeyFromPubKey(key2.getPubKey()));
assertNull(chain.findKeyFromPubKey(key2.getPubKeyHash()));
}
