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/*
* 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.tuscany.sca.extensibility;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertSame;
import org.apache.tuscany.sca.core.DefaultExtensionPointRegistry;
import org.apache.tuscany.sca.core.ExtensionPointRegistry;
import org.junit.Before;
import org.junit.Test;
public class DefaultExtensionPointRegistryTestCase {
private ExtensionPointRegistry registry;
@Before
public void setUp() throws Exception {
registry = new DefaultExtensionPointRegistry();
}
@Test
public void testRegistry() {
MyExtensionPoint service = new MyExtensionPointImpl();
registry.addExtensionPoint(service);
assertSame(service, registry.getExtensionPoint(MyExtensionPoint.class));
registry.removeExtensionPoint(service);
assertNull(registry.getExtensionPoint(MyExtensionPoint.class));
}
public static interface MyExtensionPoint {
void doSomething();
}
private static class MyExtensionPointImpl implements MyExtensionPoint {
public void doSomething() {
}
}
}
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