modules/core/src/test/java/org/apache/ignite/internal/processors/cache/GridDataStorageConfigurationConsistencySelfTest.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;

import java.util.concurrent.Callable;
import org.apache.ignite.IgniteCheckedException;
import org.apache.ignite.configuration.DataStorageConfiguration;
import org.apache.ignite.configuration.IgniteConfiguration;
import org.apache.ignite.testframework.GridTestUtils;
import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
import org.junit.Test;

/**
 * Tests a check of memory configuration consistency.
 */
public class GridDataStorageConfigurationConsistencySelfTest extends GridCommonAbstractTest {
    /** {@inheritDoc} */
    @Override protected IgniteConfiguration getConfiguration(String gridName) throws Exception {
        IgniteConfiguration cfg = super.getConfiguration(gridName);

        DataStorageConfiguration memCfg = new DataStorageConfiguration();

        // Nodes will have different page size.
        memCfg.setPageSize(DataStorageConfiguration.DFLT_PAGE_SIZE * (1 + getTestIgniteInstanceIndex(gridName)));

        cfg.setDataStorageConfiguration(memCfg);

        return cfg;
    }

    /**
     * @throws Exception If failed.
     */
    @Test
    public void testMemoryConfigurationConsistency() throws Exception {
        GridTestUtils.assertThrows(log, new Callable<Void>() {
            /** {@inheritDoc} */
            @Override public Void call() throws Exception {
                startGrids(2);

                return null;
            }
        }, IgniteCheckedException.class, null);
    }

    /** {@inheritDoc} */
    @Override protected void beforeTest() throws Exception {
        stopAllGrids();
    }

    /** {@inheritDoc} */
    @Override protected void afterTest() throws Exception {
        stopAllGrids();
    }
}