2 * Copyright (c) 2014 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
9 package org.opendaylight.controller.config.yang.test.impl;
11 import static java.util.Arrays.asList;
12 import static org.junit.Assert.assertEquals;
13 import static org.junit.Assert.assertNull;
14 import static org.junit.Assert.assertThat;
15 import static org.junit.Assert.fail;
16 import static org.opendaylight.controller.config.api.jmx.ObjectNameUtil.getInstanceName;
17 import static org.opendaylight.controller.config.api.jmx.ObjectNameUtil.getTransactionName;
19 import java.util.List;
20 import javax.management.ObjectName;
21 import org.hamcrest.CoreMatchers;
22 import org.junit.Before;
23 import org.junit.Test;
24 import org.opendaylight.controller.config.api.ValidationException;
25 import org.opendaylight.controller.config.manager.impl.AbstractConfigTest;
26 import org.opendaylight.controller.config.manager.impl.factoriesresolver.HardcodedModuleFactoriesResolver;
27 import org.opendaylight.controller.config.util.ConfigTransactionJMXClient;
29 public class MultipleDependenciesModuleTest extends AbstractConfigTest {
30 private static final MultipleDependenciesModuleFactory factory = new MultipleDependenciesModuleFactory();
33 public void setUp() throws Exception {
34 super.initConfigTransactionManagerImpl(new HardcodedModuleFactoriesResolver(mockedContext, factory));
38 public void testMultipleDependencies() throws Exception {
39 ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
40 ObjectName d1 = transaction.createModule(factory.getImplementationName(), "d1");
41 ObjectName d2 = transaction.createModule(factory.getImplementationName(), "d2");
43 assertEquals(transaction.getTransactionName(), getTransactionName(d1));
45 ObjectName parent = transaction.createModule(factory.getImplementationName(), "parent");
46 MultipleDependenciesModuleMXBean multipleDependenciesModuleMXBean = transaction.newMXBeanProxy(parent, MultipleDependenciesModuleMXBean.class);
47 multipleDependenciesModuleMXBean.setTestingDeps(asList(d1, d2));
48 List<ObjectName> found = multipleDependenciesModuleMXBean.getTestingDeps();
49 ObjectName d1WithoutTxName = found.get(0);
50 assertEquals(getInstanceName(d1), getInstanceName(d1WithoutTxName));
51 // check that transaction name gets stripped automatically from attribute.
52 // d1,2 contained tx name, found doesn't
53 assertNull(getTransactionName(d1WithoutTxName));
58 public void testCloseOrdering() throws Exception {
59 // Tests whether close is called in correct order on the module instances on following graph
60 // Each module tests whether its dependencies were closed before it (to simulate resource clean up failure)
66 ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
67 ObjectName r1 = transaction.createModule(factory.getImplementationName(), "root1");
68 ObjectName m1 = transaction.createModule(factory.getImplementationName(), "middle1");
69 ObjectName m2 = transaction.createModule(factory.getImplementationName(), "middle2");
70 ObjectName l1 = transaction.createModule(factory.getImplementationName(), "leaf1");
72 MultipleDependenciesModuleMXBean r1Proxy = transaction.newMXBeanProxy(r1, MultipleDependenciesModuleMXBean.class);
73 MultipleDependenciesModuleMXBean i1Proxy = transaction.newMXBeanProxy(m1, MultipleDependenciesModuleMXBean.class);
74 r1Proxy.setSingle(m1);
75 i1Proxy.setSingle(l1);
76 r1Proxy.setTestingDeps(asList(m2));
79 configRegistryClient.createTransaction().commit();
80 transaction = configRegistryClient.createTransaction();
81 MultipleDependenciesModuleMXBean l1Proxy = transaction.newMXBeanProxy(l1, MultipleDependenciesModuleMXBean.class);
82 l1Proxy.setSimple(true);
87 public void testDestroyModuleDependency() throws Exception {
88 ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
89 ObjectName r1 = transaction.createModule(factory.getImplementationName(), "root1");
90 ObjectName m1 = transaction.createModule(factory.getImplementationName(), "middle1");
92 MultipleDependenciesModuleMXBean r1Proxy = transaction.newMXBeanProxy(r1, MultipleDependenciesModuleMXBean.class);
93 r1Proxy.setSingle(m1);
96 transaction = configRegistryClient.createTransaction();
97 transaction.destroyModule(factory.getImplementationName(), "middle1");
100 fail("Validation exception expected");
101 } catch (ValidationException e) {
102 assertThat(e.getFailedValidations().keySet(), CoreMatchers.hasItem("multiple-dependencies"));