/**
* 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.s4.tools;
import java.io.File;
import java.io.IOException;
import junit.framework.Assert;
import org.apache.s4.comm.topology.ZNRecordSerializer;
import org.apache.s4.comm.topology.ZkClient;
import org.apache.s4.deploy.AppConstants;
import org.apache.s4.deploy.TestAutomaticDeployment;
import org.apache.s4.fixtures.CommTestUtils;
import org.apache.s4.fixtures.CoreTestUtils;
import org.apache.s4.fixtures.S4RHttpServer;
import org.apache.s4.fixtures.ZkBasedTest;
import org.junit.After;
import org.junit.Test;
import com.google.common.io.ByteStreams;
import com.google.common.io.Files;
public class TestDeploy extends ZkBasedTest {
private Process forkedNode;
private S4RHttpServer s4rHttpServer;
@Test
public void testDeployment() throws Exception {
TestAutomaticDeployment.createS4RFiles();
ZkClient zkClient = new ZkClient("localhost:" + CommTestUtils.ZK_PORT);
zkClient.setZkSerializer(new ZNRecordSerializer());
TestAutomaticDeployment.checkNoAppAlreadyDeployed(zkClient);
forkedNode = CoreTestUtils.forkS4Node(new String[] { "-cluster=cluster1" }, zkClient, 10, "cluster1");
// deploy app
Assert.assertFalse(zkClient.exists(AppConstants.INITIALIZED_ZNODE_1));
File tmpDir = Files.createTempDir();
File s4rToDeploy = new File(tmpDir, String.valueOf(System.currentTimeMillis()));
Assert.assertTrue(ByteStreams.copy(Files.newInputStreamSupplier(new File(TestAutomaticDeployment.s4rDir,
"simpleApp-0.0.0-SNAPSHOT.s4r")), Files.newOutputStreamSupplier(s4rToDeploy)) > 0);
s4rHttpServer = new S4RHttpServer(8080, tmpDir);
s4rHttpServer.start();
Deploy.main(new String[] { "-s4r", "http://localhost:8080/s4/" + s4rToDeploy.getName(), "-c", "cluster1",
"-appName", "toto", "-testMode" });
TestAutomaticDeployment.assertDeployment("http://localhost:8080/s4/" + s4rToDeploy.getName(), zkClient, false);
// check resource loading (we use a zkclient without custom serializer)
ZkClient client2 = new ZkClient("localhost:" + CommTestUtils.ZK_PORT);
Assert.assertEquals("Salut!", client2.readData("/resourceData"));
}
@After
public void cleanup() throws IOException, InterruptedException {
CoreTestUtils.killS4App(forkedNode);
if (s4rHttpServer != null) {
s4rHttpServer.stop();
}
}
}