Package com.orientechnologies.orient.server.distributed

Source Code of com.orientechnologies.orient.server.distributed.ServerClusterSchemaTest

/*
*
*  *  Copyright 2014 Orient Technologies LTD (info(at)orientechnologies.com)
*  *
*  *  Licensed 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.
*  *
*  * For more information: http://www.orientechnologies.com
*/

package com.orientechnologies.orient.server.distributed;

import junit.framework.Assert;

import org.junit.Ignore;
import org.junit.Test;

import com.orientechnologies.orient.core.exception.OValidationException;
import com.orientechnologies.orient.core.metadata.schema.OType;
import com.tinkerpop.blueprints.impls.orient.OrientGraph;
import com.tinkerpop.blueprints.impls.orient.OrientGraphFactory;
import com.tinkerpop.blueprints.impls.orient.OrientGraphNoTx;
import com.tinkerpop.blueprints.impls.orient.OrientVertex;
import com.tinkerpop.blueprints.impls.orient.OrientVertexType;

/**
* Start 3 servers and wait for external commands
*/
public class ServerClusterSchemaTest extends AbstractServerClusterTest {
  final static int SERVERS = 3;

  public String getDatabaseName() {
    return "distributed";
  }

  @Test
  @Ignore
  public void test() throws Exception {
    init(SERVERS);
    prepare(false);
    execute();
  }

  @Override
  protected void executeTest() throws Exception {
    for (int s = 0; s < SERVERS; ++s) {
      OrientGraphFactory factory = new OrientGraphFactory("plocal:target/server" + s + "/databases/" + getDatabaseName());
      OrientGraphNoTx g = factory.getNoTx();

      try {
        System.out.println("Creating vertex class Client" + s + " against server " + g + "...");
        OrientVertexType t = g.createVertexType("Client" + s);
        t.createProperty("name", OType.STRING).setMandatory(true);

        System.out.println("Creating vertex class Knows" + s + " against server " + g + "...");
        g.createEdgeType("Knows" + s);
      } finally {
        g.shutdown();
      }
    }

    for (int s = 0; s < SERVERS; ++s) {
      OrientGraphFactory factory = new OrientGraphFactory("plocal:target/server" + s + "/databases/" + getDatabaseName());
      OrientGraphNoTx g = factory.getNoTx();

      try {
        for (int i = 0; i < SERVERS; ++i) {
          Assert.assertNotNull(g.getVertexType("Client" + i));
          Assert.assertNotNull(g.getEdgeType("Knows" + i));
        }
      } finally {
        g.shutdown();
      }
    }

    for (int s = 0; s < SERVERS; ++s) {
      OrientGraphFactory factory = new OrientGraphFactory("plocal:target/server" + s + "/databases/" + getDatabaseName());
      OrientGraphNoTx g = factory.getNoTx();

      try {
        for (int i = 0; i < SERVERS; ++i) {
          try {
            final OrientVertex v = g.addVertex("class:" + "Client" + i);
            Assert.assertTrue(false);
          } catch (OValidationException e) {
            // EXPECTED
          }
        }
      } finally {
        g.shutdown();
      }
    }

    for (int s = 0; s < SERVERS; ++s) {
      OrientGraphFactory factory = new OrientGraphFactory("plocal:target/server" + s + "/databases/" + getDatabaseName());
      OrientGraph g = factory.getTx();

      try {
        for (int i = 0; i < SERVERS; ++i) {
          try {
            final OrientVertex v = g.addVertex("class:" + "Client" + i);
            Assert.assertTrue(false);
          } catch (OValidationException e) {
            // EXPECTED
          }
        }
      } finally {
        g.shutdown();
      }
    }
  }
}
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