/*
* Licensed to CRATE Technology GmbH ("Crate") under one or more contributor
* license agreements. See the NOTICE file distributed with this work for
* additional information regarding copyright ownership. Crate 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.
*
* However, if you have executed another commercial license agreement
* with Crate these terms will supersede the license and you may use the
* software solely pursuant to the terms of the relevant commercial agreement.
*/
package io.crate.service;
import io.crate.action.sql.SQLRequest;
import io.crate.action.sql.TransportSQLAction;
import org.elasticsearch.cluster.ClusterName;
import org.elasticsearch.cluster.metadata.IndexMetaData;
import org.elasticsearch.common.settings.ImmutableSettings;
import org.elasticsearch.common.util.concurrent.EsExecutors;
import org.elasticsearch.node.NodeBuilder;
import org.elasticsearch.node.internal.InternalNode;
import org.elasticsearch.transport.NodeDisconnectedException;
import org.junit.Test;
import static org.junit.Assert.fail;
public class SQLServiceTest {
@Test
public void testDisableAndReEnable() throws Exception {
InternalNode node = (InternalNode) NodeBuilder.nodeBuilder().local(true).data(true).settings(
ImmutableSettings.builder()
.put(ClusterName.SETTING, getClass().getName())
.put("node.name", getClass().getName())
.put(IndexMetaData.SETTING_NUMBER_OF_SHARDS, 1)
.put(IndexMetaData.SETTING_NUMBER_OF_SHARDS, 0)
.put(EsExecutors.PROCESSORS, 1)
.put("http.enabled", false)
.put("index.store.type", "ram")
.put("config.ignore_system_properties", true)
.put("gateway.type", "none")).build();
node.start();
SQLService sqlService = node.injector().getInstance(SQLService.class);
TransportSQLAction transportSQLAction = node.injector().getInstance(TransportSQLAction.class);
transportSQLAction.execute(new SQLRequest("select name from sys.cluster")).actionGet();
sqlService.disable();
try {
transportSQLAction.execute(new SQLRequest("select name from sys.cluster")).actionGet();
fail("no exception thrown");
} catch (NodeDisconnectedException e) {
// success!
}
sqlService.start();
transportSQLAction.execute(new SQLRequest("select name from sys.cluster")).actionGet();
}
}