/**
* Licensed to jclouds, Inc. (jclouds) under one or more
* contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. jclouds 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.location.predicates.fromconfig;
import static org.testng.Assert.assertEquals;
import java.util.Set;
import org.jclouds.location.Provider;
import org.jclouds.location.predicates.ZoneIdFilter;
import org.testng.annotations.Test;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.Sets;
import com.google.inject.AbstractModule;
import com.google.inject.Guice;
import com.google.inject.name.Names;
/**
* Tests behavior of {@code AnyOrConfiguredZoneId}
*
* @author Adrian Cole
*/
@Test(groups = "unit", testName = "AnyOrConfiguredZoneIdTest")
public class AnyOrConfiguredZoneIdTest {
@Test
public void testWithoutConfigAllIdsMatch() {
Set<String> zoneIds = ImmutableSet.of("us-east-1a", "us-east-1b");
ZoneIdFilter filter = Guice.createInjector(new AbstractModule(){
@Override
protected void configure() {
bindConstant().annotatedWith(Provider.class).to("aws-ec2");
}
}).getInstance(AnyOrConfiguredZoneId.class);
assertEquals(Sets.filter(zoneIds, filter), ImmutableSet.of("us-east-1a", "us-east-1b"));
}
@Test
public void testWithConfigOnlyMatchingIds() {
Set<String> zoneIds = ImmutableSet.of("us-east-1a", "us-east-1b");
ZoneIdFilter filter = Guice.createInjector(new AbstractModule(){
@Override
protected void configure() {
bindConstant().annotatedWith(Provider.class).to("aws-ec2");
bindConstant().annotatedWith(Names.named("jclouds.zones")).to("us-east-1a,us-east-1d");
}
}).getInstance(AnyOrConfiguredZoneId.class);
assertEquals(Sets.filter(zoneIds, filter), ImmutableSet.of("us-east-1a"));
}
}