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* Licensed to the Apache Software Foundation (ASF) under one
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* 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
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* KIND, either express or implied. See the License for the
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package org.apache.brooklyn.core.location;
import static org.testng.Assert.assertEquals;
import org.apache.brooklyn.api.entity.EntitySpec;
import org.apache.brooklyn.core.feed.ConfigToAttributes;
import org.apache.brooklyn.core.location.PortRanges;
import org.apache.brooklyn.core.sensor.PortAttributeSensorAndConfigKey;
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.collect.ImmutableList;
public class TestPortSupplierLocation extends BrooklynAppUnitTestSupport {
SimulatedLocation loc;
PortAttributeSensorAndConfigKey ps;
TestEntity entity;
@BeforeMethod(alwaysRun=true)
@Override
public void setUp() throws Exception {
super.setUp();
loc = app.newSimulatedLocation();
entity = app.createAndManageChild(EntitySpec.create(TestEntity.class));
app.start(ImmutableList.of(loc));
ps = new PortAttributeSensorAndConfigKey("some.port", "for testing", "1234+");
}
@Test
public void testObtainsPort() throws Exception {
ConfigToAttributes.apply(entity, ps);
int p = entity.getAttribute(ps);
assertEquals(p, 1234);
//sensor access should keep the same value
p = entity.getAttribute(ps);
assertEquals(p, 1234);
}
@Test
public void testRepeatedConvertAccessIncrements() throws Exception {
int p = ps.getAsSensorValue(entity);
assertEquals(p, 1234);
//but direct access should see it as being reserved (not required behaviour, but it is the current behaviour)
int p2 = ps.getAsSensorValue(entity);
assertEquals(p2, 1235);
}
@Test
public void testNullBeforeSetting() throws Exception {
// currently getting the attribute before explicitly setting return null; i.e. no "auto-set" --
// but this behaviour may be changed
Integer p = entity.getAttribute(ps);
assertEquals(p, null);
}
@Test
public void testSimulatedRestrictedPermitted() throws Exception {
loc.setPermittedPorts(PortRanges.fromString("1240+"));
ConfigToAttributes.apply(entity, ps);
int p = entity.getAttribute(ps);
assertEquals((int)p, 1240);
}
}