/*
* 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.jclouds.openstack.nova.v2_0.compute.loaders;
import static org.easymock.EasyMock.createMock;
import static org.easymock.EasyMock.expect;
import static org.easymock.EasyMock.replay;
import static org.easymock.EasyMock.verify;
import static org.testng.Assert.assertEquals;
import java.net.UnknownHostException;
import org.jclouds.openstack.nova.v2_0.NovaApi;
import org.jclouds.openstack.nova.v2_0.domain.KeyPair;
import org.jclouds.openstack.nova.v2_0.domain.zonescoped.ZoneAndName;
import org.jclouds.openstack.nova.v2_0.extensions.KeyPairApi;
import org.testng.annotations.Test;
import com.google.common.base.Optional;
import com.google.common.base.Supplier;
import com.google.common.base.Suppliers;
import com.google.inject.AbstractModule;
import com.google.inject.Guice;
import com.google.inject.TypeLiteral;
/**
* @author Adam Lowe
*/
@Test(groups = "unit", testName = "CreateUniqueKeyPairTest")
public class CreateUniqueKeyPairTest {
@Test
public void testApply() throws UnknownHostException {
final NovaApi api = createMock(NovaApi.class);
KeyPairApi keyApi = createMock(KeyPairApi.class);
KeyPair pair = createMock(KeyPair.class);
Optional optKeyApi = Optional.of(keyApi);
expect(api.getKeyPairExtensionForZone("zone")).andReturn(optKeyApi).atLeastOnce();
expect(keyApi.create("group-1")).andReturn(pair);
replay(api, keyApi);
CreateUniqueKeyPair parser = Guice.createInjector(new AbstractModule() {
@Override
protected void configure() {
bind(new TypeLiteral<Supplier<String>>() {
}).toInstance(Suppliers.ofInstance("1"));
bind(NovaApi.class).toInstance(api);
}
}).getInstance(CreateUniqueKeyPair.class);
assertEquals(parser.load(ZoneAndName.fromZoneAndName("zone", "group")), pair);
verify(api, keyApi);
}
@Test
public void testApplyWithIllegalStateException() throws UnknownHostException {
final NovaApi api = createMock(NovaApi.class);
KeyPairApi keyApi = createMock(KeyPairApi.class);
@SuppressWarnings("unchecked")
final Supplier<String> uniqueIdSupplier = createMock(Supplier.class);
KeyPair pair = createMock(KeyPair.class);
expect(api.getKeyPairExtensionForZone("zone")).andReturn((Optional) Optional.of(keyApi)).atLeastOnce();
expect(uniqueIdSupplier.get()).andReturn("1");
expect(keyApi.create("group-1")).andThrow(new IllegalStateException());
expect(uniqueIdSupplier.get()).andReturn("2");
expect(keyApi.create("group-2")).andReturn(pair);
replay(api, keyApi, uniqueIdSupplier);
CreateUniqueKeyPair parser = Guice.createInjector(new AbstractModule() {
@Override
protected void configure() {
bind(new TypeLiteral<Supplier<String>>() {
}).toInstance(uniqueIdSupplier);
bind(NovaApi.class).toInstance(api);
}
}).getInstance(CreateUniqueKeyPair.class);
assertEquals(parser.load(ZoneAndName.fromZoneAndName("zone", "group")), pair);
verify(api, keyApi, uniqueIdSupplier);
}
}