/** {@inheritDoc} */
@Override
public void testEvictExpired() throws Exception {
if (isMultiJvm()) fail("https://issues.apache.org/jira/browse/IGNITE-1113");
IgniteCache<String, Integer> cache = jcache();
String key = primaryKeysForCache(cache, 1).get(0);
cache.put(key, 1);
assertEquals((Integer) 1, cache.get(key));
long ttl = 500;
grid(0)
.cache(null)
.withExpiryPolicy(new TouchedExpiryPolicy(new Duration(MILLISECONDS, ttl)))
.put(key, 1);
Thread.sleep(ttl + 100);
// Expired entry should not be swapped.
cache.localEvict(Collections.singleton(key));
assertNull(cache.localPeek(key, CachePeekMode.ONHEAP));
cache.localPromote(Collections.singleton(key));
assertNull(cache.localPeek(key, CachePeekMode.ONHEAP));
assertTrue(cache.localSize() == 0);
load(cache, key, true);
Affinity<String> aff = ignite(0).affinity(null);
for (int i = 0; i < gridCount(); i++) {
if (aff.isPrimaryOrBackup(grid(i).cluster().localNode(), key))
assertEquals((Integer) 1, peek(jcache(i), key));
}
}
/** {@inheritDoc} */
@Override
public void testClear() throws Exception {
IgniteCache<String, Integer> nearCache = jcache();
IgniteCache<String, Integer> primary = fullCache();
Collection<String> keys = primaryKeysForCache(primary, 3);
Map<String, Integer> vals = new HashMap<>();
int i = 0;
for (String key : keys) {
nearCache.put(key, i);
vals.put(key, i);
i++;
}
i = 0;
for (String key : keys)
assertEquals((Integer) i++, nearCache.localPeek(key, CachePeekMode.ONHEAP));
nearCache.clear();
for (String key : keys) assertNull(nearCache.localPeek(key, CachePeekMode.ONHEAP));
for (Map.Entry<String, Integer> entry : vals.entrySet())
nearCache.put(entry.getKey(), entry.getValue());
i = 0;
for (String key : keys)
assertEquals((Integer) i++, nearCache.localPeek(key, CachePeekMode.ONHEAP));
}
/**
* @param cache Cache.
* @param key Key.
* @return {@code True} if cache contains given key.
* @throws Exception If failed.
*/
@SuppressWarnings("unchecked")
protected boolean containsKey(IgniteCache cache, Object key) throws Exception {
return offheapTiered(cache)
? cache.localPeek(key, CachePeekMode.OFFHEAP) != null
: cache.containsKey(key);
}
/**
* Executes regular peek or peek from swap.
*
* @param cache Cache projection.
* @param key Key.
* @return Value.
*/
@Nullable
protected <K, V> V peek(IgniteCache<K, V> cache, K key) {
return offheapTiered(cache)
? cache.localPeek(key, CachePeekMode.SWAP, CachePeekMode.OFFHEAP)
: cache.localPeek(key, CachePeekMode.ONHEAP);
}