/*
* 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.apache.brooklyn.core.entity;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertNull;
import org.apache.brooklyn.api.entity.EntitySpec;
import org.apache.brooklyn.api.location.Location;
import org.apache.brooklyn.core.entity.EntityFunctions;
import org.apache.brooklyn.core.test.BrooklynAppUnitTestSupport;
import org.apache.brooklyn.core.test.entity.TestEntity;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import com.google.common.base.Predicates;
import com.google.common.collect.ImmutableList;
public class EntityFunctionsTest extends BrooklynAppUnitTestSupport {
private TestEntity entity;
private Location loc;
@BeforeMethod(alwaysRun=true)
@Override
public void setUp() throws Exception {
super.setUp();
entity = app.createAndManageChild(EntitySpec.create(TestEntity.class).displayName("mydisplayname"));
loc = app.getManagementContext().getLocationRegistry().resolve("localhost");
}
@Test
public void testAttribute() throws Exception {
entity.sensors().set(TestEntity.NAME, "myname");
assertEquals(EntityFunctions.attribute(TestEntity.NAME).apply(entity), "myname");
assertNull(EntityFunctions.attribute(TestEntity.SEQUENCE).apply(entity));
}
@Test
public void testEntityAttributeTest() {
entity.sensors().set(TestEntity.NAME, "myname");
assertEquals(EntityFunctions.attribute(entity, TestEntity.NAME).apply(new Object()), "myname");
}
@Test
public void testConfig() throws Exception {
entity.config().set(TestEntity.CONF_NAME, "myname");
assertEquals(EntityFunctions.config(TestEntity.CONF_NAME).apply(entity), "myname");
assertNull(EntityFunctions.config(TestEntity.CONF_OBJECT).apply(entity));
}
@Test
public void testDisplayName() throws Exception {
assertEquals(EntityFunctions.displayName().apply(entity), "mydisplayname");
}
@Test
public void testId() throws Exception {
assertEquals(EntityFunctions.id().apply(entity), entity.getId());
}
@Test
public void testLocationMatching() throws Exception {
entity.addLocations(ImmutableList.of(loc));
assertEquals(EntityFunctions.locationMatching(Predicates.alwaysTrue()).apply(entity), loc);
}
}