| /* |
| * 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; |
| |
| import org.apache.ignite.Ignite; |
| import org.apache.ignite.internal.processors.cluster.ClusterProcessor; |
| import org.apache.ignite.testframework.GridTestUtils; |
| import org.apache.ignite.testframework.junits.WithSystemProperty; |
| import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest; |
| import org.junit.Test; |
| |
| import static org.apache.ignite.IgniteSystemProperties.IGNITE_UPDATE_NOTIFIER; |
| |
| /** |
| */ |
| public class IgniteUpdateNotifierPerClusterSettingSelfTest extends GridCommonAbstractTest { |
| /** {@inheritDoc} */ |
| @Override protected void afterTest() throws Exception { |
| stopAllGrids(); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| @WithSystemProperty(key = IGNITE_UPDATE_NOTIFIER, value = "true") |
| public void testNotifierEnabledForCluster() throws Exception { |
| checkNotifierStatusForCluster(true); |
| } |
| |
| /** |
| * @throws Exception If failed. |
| */ |
| @Test |
| @WithSystemProperty(key = IGNITE_UPDATE_NOTIFIER, value = "false") |
| public void testNotifierDisabledForCluster() throws Exception { |
| checkNotifierStatusForCluster(false); |
| } |
| |
| /** |
| * @param enabled Notifier status. |
| * @throws Exception If failed. |
| */ |
| private void checkNotifierStatusForCluster(boolean enabled) throws Exception { |
| IgniteEx grid1 = startGrid(0); |
| |
| checkNotifier(grid1, enabled); |
| |
| System.setProperty(IGNITE_UPDATE_NOTIFIER, String.valueOf(!enabled)); |
| |
| IgniteEx grid2 = startGrid(1); |
| |
| checkNotifier(grid2, enabled); |
| |
| IgniteEx grid3 = startClientGrid(2); |
| |
| checkNotifier(grid3, enabled); |
| |
| // Failover. |
| stopGrid(0); // Kill oldest. |
| |
| IgniteEx grid4 = startGrid(3); |
| |
| checkNotifier(grid4, enabled); |
| |
| IgniteEx grid5 = startClientGrid(4); |
| |
| checkNotifier(grid5, enabled); |
| } |
| |
| /** |
| * @param ignite Node. |
| * @param expEnabled Expected notifier status. |
| */ |
| private void checkNotifier(Ignite ignite, boolean expEnabled) { |
| ClusterProcessor proc = ((IgniteKernal)ignite).context().cluster(); |
| |
| if (expEnabled) |
| assertNotNull(GridTestUtils.getFieldValue(proc, "updateNtfTimer")); |
| else |
| assertNull(GridTestUtils.getFieldValue(proc, "updateNtfTimer")); |
| } |
| } |