Examples with INVOKE org.apache.ignite.internal.processors.cache.mvcc.CacheMvccAbstractTest.ReadMode.INVOKE used on opensource projects

Example 1 with INVOKE

use of org.apache.ignite.internal.processors.cache.mvcc.CacheMvccAbstractTest.ReadMode.INVOKE in project ignite by apache.

the class MvccRepeatableReadBulkOpsTest method testInvokeConsistency.

/**
 * @throws Exception If failed.
 */
@Test
public void testInvokeConsistency() throws Exception {
    Ignite node = grid(/*requestFromClient ? nodesCount() - 1 :*/
    0);
    TestCache<Integer, MvccTestAccount> cache = new TestCache<>(node.cache(DEFAULT_CACHE_NAME));
    final Set<Integer> keys1 = new HashSet<>(3);
    final Set<Integer> keys2 = new HashSet<>(3);
    Set<Integer> allKeys = generateKeySet(cache.cache, keys1, keys2);
    final Map<Integer, MvccTestAccount> map1 = keys1.stream().collect(Collectors.toMap(k -> k, k -> new MvccTestAccount(k, 1)));
    final Map<Integer, MvccTestAccount> map2 = keys2.stream().collect(Collectors.toMap(k -> k, k -> new MvccTestAccount(k, 1)));
    assertEquals(0, cache.cache.size());
    updateEntries(cache, map1, WriteMode.INVOKE);
    assertEquals(3, cache.cache.size());
    updateEntries(cache, map1, WriteMode.INVOKE);
    assertEquals(3, cache.cache.size());
    getEntries(cache, allKeys, INVOKE);
    assertEquals(3, cache.cache.size());
    updateEntries(cache, map2, WriteMode.INVOKE);
    assertEquals(6, cache.cache.size());
    getEntries(cache, keys2, INVOKE);
    assertEquals(6, cache.cache.size());
    removeEntries(cache, keys1, WriteMode.INVOKE);
    assertEquals(3, cache.cache.size());
    removeEntries(cache, keys1, WriteMode.INVOKE);
    assertEquals(3, cache.cache.size());
    getEntries(cache, allKeys, INVOKE);
    assertEquals(3, cache.cache.size());
    updateEntries(cache, map1, WriteMode.INVOKE);
    assertEquals(6, cache.cache.size());
    removeEntries(cache, allKeys, WriteMode.INVOKE);
    assertEquals(0, cache.cache.size());
    getEntries(cache, allKeys, INVOKE);
    assertEquals(0, cache.cache.size());
}

Example 2 with INVOKE

use of org.apache.ignite.internal.processors.cache.mvcc.CacheMvccAbstractTest.ReadMode.INVOKE in project ignite by apache.

the class MvccRepeatableReadBulkOpsTest method checkOperationsConsistency.

/**
 * Checks SQL and CacheAPI operation see consistent results before and after update.
 *
 * @throws Exception If failed.
 */
private void checkOperationsConsistency(WriteMode writeMode, boolean requestFromClient) throws Exception {
    Ignite node = grid(requestFromClient ? nodesCount() - 1 : 0);
    TestCache<Integer, MvccTestAccount> cache = new TestCache<>(node.cache(DEFAULT_CACHE_NAME));
    final Set<Integer> keysForUpdate = new HashSet<>(3);
    final Set<Integer> keysForRemove = new HashSet<>(3);
    final Set<Integer> allKeys = generateKeySet(grid(0).cache(DEFAULT_CACHE_NAME), keysForUpdate, keysForRemove);
    try {
        int updCnt = 1;
        final Map<Integer, MvccTestAccount> initialVals = allKeys.stream().collect(Collectors.toMap(k -> k, k -> new MvccTestAccount(k, 1)));
        updateEntries(cache, initialVals, writeMode);
        assertEquals(initialVals.size(), cache.cache.size());
        IgniteTransactions txs = node.transactions();
        Map<Integer, MvccTestAccount> updatedVals = null;
        try (Transaction tx = txs.txStart(TransactionConcurrency.PESSIMISTIC, TransactionIsolation.REPEATABLE_READ)) {
            Map<Integer, MvccTestAccount> vals1 = getEntries(cache, allKeys, GET);
            Map<Integer, MvccTestAccount> vals2 = getEntries(cache, allKeys, SQL);
            Map<Integer, MvccTestAccount> vals3 = getEntries(cache, allKeys, ReadMode.INVOKE);
            assertEquals(initialVals, vals1);
            assertEquals(initialVals, vals2);
            assertEquals(initialVals, vals3);
            assertEquals(initialVals.size(), cache.cache.size());
            for (ReadMode readMode : new ReadMode[] { GET, SQL, INVOKE }) {
                int updCnt0 = ++updCnt;
                updatedVals = allKeys.stream().collect(Collectors.toMap(Function.identity(), k -> new MvccTestAccount(k, updCnt0)));
                updateEntries(cache, updatedVals, writeMode);
                assertEquals(allKeys.size(), cache.cache.size());
                removeEntries(cache, keysForRemove, writeMode);
                for (Integer key : keysForRemove) updatedVals.remove(key);
                assertEquals(String.valueOf(readMode), updatedVals, getEntries(cache, allKeys, readMode));
            }
            tx.commit();
        }
        try (Transaction tx = txs.txStart(TransactionConcurrency.PESSIMISTIC, TransactionIsolation.REPEATABLE_READ)) {
            assertEquals(updatedVals, getEntries(cache, allKeys, GET));
            assertEquals(updatedVals, getEntries(cache, allKeys, SQL));
            assertEquals(updatedVals, getEntries(cache, allKeys, INVOKE));
            tx.commit();
        }
        assertEquals(updatedVals.size(), cache.cache.size());
    } finally {
        cache.cache.removeAll(keysForUpdate);
    }
    assertEquals(0, cache.cache.size());
}