From 8485f8a6cd9efd7ed287f09c99be4f02398e223b Mon Sep 17 00:00:00 2001 From: Aled Sage Date: Sat, 19 Nov 2016 17:45:28 +0000 Subject: [PATCH] =?UTF-8?q?BROOKLYN-396:=20add=20Sam=E2=80=99s=20DynamicCl?= =?UTF-8?q?uster=20rebind=20test?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../group/DynamicClusterRebindTest.java | 52 +++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 software/base/src/test/java/org/apache/brooklyn/entity/group/DynamicClusterRebindTest.java diff --git a/software/base/src/test/java/org/apache/brooklyn/entity/group/DynamicClusterRebindTest.java b/software/base/src/test/java/org/apache/brooklyn/entity/group/DynamicClusterRebindTest.java new file mode 100644 index 0000000000..c9b361eec8 --- /dev/null +++ b/software/base/src/test/java/org/apache/brooklyn/entity/group/DynamicClusterRebindTest.java @@ -0,0 +1,52 @@ +/* + * 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.brooklyn.entity.group; + +import org.apache.brooklyn.api.entity.EntitySpec; +import org.apache.brooklyn.core.entity.Attributes; +import org.apache.brooklyn.core.entity.Entities; +import org.apache.brooklyn.core.entity.EntityAsserts; +import org.apache.brooklyn.core.entity.lifecycle.Lifecycle; +import org.apache.brooklyn.core.mgmt.rebind.RebindOptions; +import org.apache.brooklyn.core.mgmt.rebind.RebindTestFixtureWithApp; +import org.apache.brooklyn.entity.software.base.EmptySoftwareProcess; +import org.testng.annotations.Test; + +import com.google.common.collect.ImmutableList; +import com.google.common.collect.Iterables; + +public class DynamicClusterRebindTest extends RebindTestFixtureWithApp { + + // See https://issues.apache.org/jira/browse/BROOKLYN-396 + @Test(groups = "Integration") + public void testResizeAfterRebind() throws Exception { + DynamicCluster cluster = app().createAndManageChild(EntitySpec.create(DynamicCluster.class) + .configure(DynamicCluster.INITIAL_SIZE, 3) + .configure(DynamicCluster.MEMBER_SPEC, EntitySpec.create(EmptySoftwareProcess.class))); + app().start(ImmutableList.of(app().newLocalhostProvisioningLocation())); + EntityAsserts.assertAttributeEquals(cluster, DynamicCluster.GROUP_SIZE, 3); + + rebind(RebindOptions.create().terminateOrigManagementContext(true)); + + cluster = Iterables.getOnlyElement(Entities.descendantsAndSelf(newApp, DynamicCluster.class)); + cluster.resize(5); + EntityAsserts.assertAttributeEquals(cluster, DynamicCluster.GROUP_SIZE, 5); + EntityAsserts.assertAttributeEquals(cluster, Attributes.SERVICE_STATE_ACTUAL, Lifecycle.RUNNING); + } +}