GridCachePartitionedClientOnlyNoPrimaryFullApiSelfTest.java

/*
 * 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 java.util.Arrays;
import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.IgniteException;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.configuration.NearCacheConfiguration;
import org.apache.ignite.internal.cluster.ClusterTopologyCheckedException;
import org.apache.ignite.internal.util.typedef.X;
import org.apache.ignite.lang.IgniteClosure;
import org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi;

/**
 * Tests for local cache.
 */
public class GridCachePartitionedClientOnlyNoPrimaryFullApiSelfTest extends GridCachePartitionedFullApiSelfTest {
    /** {@inheritDoc} */
    @Override protected NearCacheConfiguration nearConfiguration() {
        return null;
    }

    /** {@inheritDoc} */
    @Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception {
        IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName);

        ((TcpDiscoverySpi)cfg.getDiscoverySpi()).setForceServerMode(true);
        cfg.setClientMode(true);

        return cfg;
    }

    /**
     *
     */
    public void testMapKeysToNodes() {
        grid(0).affinity(DEFAULT_CACHE_NAME).mapKeysToNodes(Arrays.asList("1", "2"));
    }

    /**
     *
     */
    public void testMapKeyToNode() {
        assert grid(0).affinity(DEFAULT_CACHE_NAME).mapKeyToNode("1") == null;
    }

    /**
     * @return Handler that discards grid exceptions.
     */
    @Override protected IgniteClosure<Throwable, Throwable> errorHandler() {
        return new IgniteClosure<Throwable, Throwable>() {
            @Override public Throwable apply(Throwable e) {
                if (e instanceof IgniteException || e instanceof IgniteCheckedException ||
                    X.hasCause(e, ClusterTopologyCheckedException.class)) {
                    info("Discarding exception: " + e);

                    return null;
                }
                else
                    return e;
            }
        };
    }
}