Java tutorial
// CHECKSTYLE IGNORE Javadoc /* * * Copyright 2013 Netflix, Inc. * * 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. * */ package com.netflix.simianarmy.conformity; import java.util.Arrays; import java.util.List; import java.util.Map; import junit.framework.Assert; import org.apache.commons.lang.StringUtils; import org.testng.annotations.BeforeClass; import org.testng.annotations.Test; import com.google.common.collect.Maps; import com.netflix.simianarmy.aws.conformity.rule.CrossZoneLoadBalancing; public class TestCrossZoneLoadBalancing extends CrossZoneLoadBalancing { private final Map<String, String> asgToElbs = Maps.newHashMap(); private final Map<String, Boolean> elbsToCZLB = Maps.newHashMap(); @BeforeClass private void init() { asgToElbs.put("asg1", "elb1,elb2"); asgToElbs.put("asg2", "elb1"); asgToElbs.put("asg3", ""); elbsToCZLB.put("elb1", true); } @Test public void testDisabledCrossZoneLoadBalancing() { Cluster cluster = new Cluster("cluster1", "us-east-1", new AutoScalingGroup("asg1")); Conformity result = check(cluster); Assert.assertEquals(result.getRuleId(), getName()); Assert.assertEquals(result.getFailedComponents().size(), 1); Assert.assertEquals(result.getFailedComponents().iterator().next(), "elb2"); } @Test public void testEnabledCrossZoneLoadBalancing() { Cluster cluster = new Cluster("cluster1", "us-east-1", new AutoScalingGroup("asg2")); Conformity result = check(cluster); Assert.assertEquals(result.getRuleId(), getName()); Assert.assertEquals(result.getFailedComponents().size(), 0); } @Test public void testAsgWithoutElb() { Cluster cluster = new Cluster("cluster3", "us-east-1", new AutoScalingGroup("asg3")); Conformity result = check(cluster); Assert.assertEquals(result.getRuleId(), getName()); Assert.assertEquals(result.getFailedComponents().size(), 0); } @Override protected List<String> getLoadBalancerNamesForAsg(String region, String asgName) { return Arrays.asList(StringUtils.split(asgToElbs.get(asgName), ",")); } @Override protected boolean isCrossZoneLoadBalancingEnabled(String region, String lbName) { Boolean enabled = elbsToCZLB.get(lbName); return (enabled == null) ? false : enabled; } }