/**
* This file is part of CloudML [ http://cloudml.org ]
*
* Copyright (C) 2012 - SINTEF ICT
* Contact: Franck Chauvel <franck.chauvel@sintef.no>
*
* Module: root
*
* CloudML is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 3 of
* the License, or (at your option) any later version.
*
* CloudML is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
* Public License along with CloudML. If not, see
* <http://www.gnu.org/licenses/>.
*/
package test.cloudml.core;
import org.cloudml.core.Deployment;
import org.cloudml.core.ExternalComponent;
import org.cloudml.core.ExternalComponentInstance;
import org.cloudml.core.VMInstance;
import org.cloudml.core.validation.Report;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
import static org.cloudml.core.builders.Commons.*;
import static org.hamcrest.MatcherAssert.*;
import static org.hamcrest.Matchers.*;
import static org.cloudml.core.samples.SshClientServer.*;
@RunWith(JUnit4.class)
public class VMInstanceTest extends ExternalComponentInstanceTest {
@Override
public final ExternalComponentInstance<? extends ExternalComponent> aSampleExternalComponentInstance(String name) {
return aSampleVMInstance(name);
}
private VMInstance aSampleVMInstance(String instanceName) {
Deployment model = aDeployment()
.with(amazonEc2())
.with(ec2LargeLinux())
.with(aVMInstance()
.named(instanceName)
.ofType(EC2_LARGE_LINUX))
.build();
return model.getComponentInstances().onlyVMs().firstNamed(instanceName);
}
private VMInstance aSampleVMInstance() {
return aSampleVMInstance("foo");
}
@Test
public void testNoCloudsByDefault() {
final VMInstance sut = aSampleVMInstance();
assertThat("brand new vm instance shall not have a cloud group", sut.clouds(), is(empty()));
}
@Test
public void validationPassesWhenValid() {
final VMInstance sut = aSampleVMInstance();
final Report validation = sut.validate();
assertThat("Issues detected in a valid VM instance", validation.pass(Report.WITHOUT_WARNING));
}
@Test
public void testIsExternal() {
final VMInstance sut = aSampleVMInstance();
assertThat("vm shall be external", sut.isExternal());
assertThat("vm shall not be internal", !sut.isInternal());
}
@Test
public void testIsVM() {
final VMInstance sut = aSampleVMInstance();
assertThat("is a VM", sut.isVM());
}
}