Added config wrapper for netty's NioEventLoopGroup.

[controller.git] / opendaylight / config / netty-threadgroup-config / src / test / java / org / opendaylight / controller / config / yang / netty / threadgroup / NettyThreadgroupModuleTest.java

diff --git a/opendaylight/config/netty-threadgroup-config/src/test/java/org/opendaylight/controller/config/yang/netty/threadgroup/NettyThreadgroupModuleTest.java b/opendaylight/config/netty-threadgroup-config/src/test/java/org/opendaylight/controller/config/yang/netty/threadgroup/NettyThreadgroupModuleTest.java
new file mode 100644 (file)
index 0000000..590bd91
--- /dev/null
+++ b/opendaylight/config/netty-threadgroup-config/src/test/java/org/opendaylight/controller/config/yang/netty/threadgroup/NettyThreadgroupModuleTest.java
@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.controller.config.yang.netty.threadgroup;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.opendaylight.controller.config.api.ConflictingVersionException;
+import org.opendaylight.controller.config.api.ValidationException;
+import org.opendaylight.controller.config.api.jmx.CommitStatus;
+import org.opendaylight.controller.config.manager.impl.AbstractConfigTest;
+import org.opendaylight.controller.config.manager.impl.factoriesresolver.HardcodedModuleFactoriesResolver;
+import org.opendaylight.controller.config.util.ConfigTransactionJMXClient;
+
+import javax.management.InstanceAlreadyExistsException;
+import javax.management.InstanceNotFoundException;
+import javax.management.ObjectName;
+
+public class NettyThreadgroupModuleTest extends AbstractConfigTest {
+
+    private NettyThreadgroupModuleFactory factory;
+    private final String instanceName = "netty1";
+
+    @Before
+    public void setUp() {
+        factory = new NettyThreadgroupModuleFactory();
+        super.initConfigTransactionManagerImpl(new HardcodedModuleFactoriesResolver(factory));
+    }
+
+    @Test
+    public void testCreateBean() throws InstanceAlreadyExistsException, ValidationException, ConflictingVersionException {
+        ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
+
+        createInstance(transaction, instanceName, 2);
+        createInstance(transaction, instanceName + 2, null);
+        transaction.validateConfig();
+        CommitStatus status = transaction.commit();
+
+        assertBeanCount(2, factory.getImplementationName());
+        assertStatus(status, 2, 0, 0);
+    }
+
+    @Test
+    public void testReusingOldInstance() throws InstanceAlreadyExistsException, ConflictingVersionException, ValidationException {
+
+        ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
+        createInstance(transaction, instanceName, null);
+
+        transaction.commit();
+
+        transaction = configRegistryClient.createTransaction();
+        assertBeanCount(1, factory.getImplementationName());
+        CommitStatus status = transaction.commit();
+
+        assertBeanCount(1, factory.getImplementationName());
+        assertStatus(status, 0, 0, 1);
+    }
+
+    @Test
+    public void testReconfigure() throws InstanceAlreadyExistsException, ConflictingVersionException,
+            ValidationException, InstanceNotFoundException {
+
+        ConfigTransactionJMXClient transaction = configRegistryClient.createTransaction();
+        createInstance(transaction, instanceName, null);
+
+        transaction.commit();
+
+        transaction = configRegistryClient.createTransaction();
+        assertBeanCount(1, factory.getImplementationName());
+        NettyThreadgroupModuleMXBean mxBean = transaction.newMBeanProxy(
+                transaction.lookupConfigBean(AbstractNettyThreadgroupModuleFactory.NAME, instanceName),
+                NettyThreadgroupModuleMXBean.class);
+        mxBean.setThreadCount(1);
+        CommitStatus status = transaction.commit();
+
+        assertBeanCount(1, factory.getImplementationName());
+        assertStatus(status, 0, 1, 0);
+    }
+
+    private ObjectName createInstance(ConfigTransactionJMXClient transaction, String instanceName, Integer threads)
+            throws InstanceAlreadyExistsException {
+        ObjectName nameCreated = transaction.createModule(factory.getImplementationName(), instanceName);
+        NettyThreadgroupModuleMXBean mxBean = transaction.newMBeanProxy(nameCreated, NettyThreadgroupModuleMXBean.class);
+        mxBean.setThreadCount(threads);
+        return nameCreated;
+    }
+}