/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.ignite.internal.processors.cache.distributed.near;

import org.apache.ignite.cache.CacheWriteSynchronizationMode;
import org.apache.ignite.configuration.CacheConfiguration;
import org.apache.ignite.configuration.NearCacheConfiguration;
import org.apache.ignite.internal.processors.cache.distributed.GridCacheEventAbstractTest;
import org.apache.ignite.testframework.MvccFeatureChecker;

import static org.apache.ignite.cache.CacheAtomicityMode.TRANSACTIONAL;
import static org.apache.ignite.cache.CacheMode.PARTITIONED;
import static org.apache.ignite.cache.CacheRebalanceMode.SYNC;

/**
 * Tests events.
 */
public class GridCachePartitionedEventSelfTest extends GridCacheEventAbstractTest {
    /** {@inheritDoc} */
    @Override protected void beforeTest() throws Exception {
        MvccFeatureChecker.skipIfNotSupported(MvccFeatureChecker.Feature.CACHE_EVENTS);

        super.beforeTest();
    }

    /** {@inheritDoc} */
    @Override protected CacheConfiguration cacheConfiguration(String igniteInstanceName) throws Exception {
        CacheConfiguration cfg = defaultCacheConfiguration();

        cfg.setCacheMode(PARTITIONED);
        cfg.setBackups(gridCount() - 1);
        cfg.setWriteSynchronizationMode(CacheWriteSynchronizationMode.FULL_SYNC);
        cfg.setAtomicityMode(TRANSACTIONAL);
        cfg.setNearConfiguration(new NearCacheConfiguration());

        // Setting preload mode to SYNC is necessary due to race condition with test scenario in ASYNC mode.
        // In ASYNC mode preloader can fetch value from previous test and update it before next test run.
        // As a result test will see previous value while it expects null
        cfg.setRebalanceMode(SYNC);

        return cfg;
    }

    /** {@inheritDoc} */
    @Override protected int gridCount() {
        return 2;
    }

    /** {@inheritDoc} */
    @Override protected boolean partitioned() {
        return true;
    }
}
