/*
* Copyright 2012 Immobilien Scout GmbH
*
* 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.
*/
// CHECKSTYLE IGNORE Javadoc
package com.netflix.simianarmy.client.vsphere;
import static org.testng.Assert.assertEquals;
import java.util.List;
import org.testng.annotations.Test;
import com.amazonaws.services.autoscaling.model.AutoScalingGroup;
import com.amazonaws.services.autoscaling.model.Instance;
/**
* @author ingmar.krusch@immobilienscout24.de
*/
public class TestVSphereGroups {
@Test
public void shouldReturnListContainigSingleASGWhenAddInstanceIsCalledOnce() {
VSphereGroups groups = new VSphereGroups();
groups.addInstance("anyInstanceId", "anyGroupName");
List<AutoScalingGroup> list = groups.asList();
assertEquals(1, list.size());
AutoScalingGroup firstItem = list.get(0);
assertEquals("anyGroupName", firstItem.getAutoScalingGroupName());
List<Instance> instances = firstItem.getInstances();
assertEquals(1, instances.size());
assertEquals("anyInstanceId", instances.get(0).getInstanceId());
}
@Test
public void shouldReturnListContainingSingleASGWithTwoInstancesWhenAddInstanceIsCaledTwiceForSameGroup() {
VSphereGroups groups = new VSphereGroups();
groups.addInstance("anyInstanceId", "anyGroupName");
groups.addInstance("anyOtherInstanceId", "anyGroupName");
List<AutoScalingGroup> list = groups.asList();
assertEquals(1, list.size());
List<Instance> instances = list.get(0).getInstances();
assertEquals(2, instances.size());
assertEquals("anyInstanceId", instances.get(0).getInstanceId());
assertEquals("anyOtherInstanceId", instances.get(1).getInstanceId());
}
@Test
public void shouldReturnListContainigTwoASGWhenAddInstanceIsCalledTwice() {
VSphereGroups groups = new VSphereGroups();
groups.addInstance("anyInstanceId", "anyGroupName");
groups.addInstance("anyOtherInstanceId", "anyOtherGroupName");
List<AutoScalingGroup> list = groups.asList();
assertEquals(2, list.size());
AutoScalingGroup firstGroup = list.get(0);
assertEquals("anyGroupName", firstGroup.getAutoScalingGroupName());
List<Instance> firstGroupInstances = firstGroup.getInstances();
assertEquals(1, firstGroupInstances.size());
assertEquals("anyInstanceId", firstGroupInstances.get(0).getInstanceId());
AutoScalingGroup secondGroup = list.get(1);
assertEquals("anyOtherGroupName", secondGroup.getAutoScalingGroupName());
List<Instance> secondGroupInstances = secondGroup.getInstances();
assertEquals(1, secondGroupInstances.size());
assertEquals("anyOtherInstanceId", secondGroupInstances.get(0).getInstanceId());
}
}