| /** |
| * 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.cxf.dosgi.dsw.qos; |
| |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| |
| import org.apache.cxf.dosgi.dsw.Constants; |
| import org.junit.Assert; |
| import org.junit.Test; |
| import org.osgi.service.remoteserviceadmin.RemoteConstants; |
| |
| public class IntentUtilsTest { |
| |
| @Test |
| public void testMergeArrays() { |
| Assert.assertNull(IntentUtils.mergeArrays(null, null)); |
| |
| String[] sa1 = {}; |
| Assert.assertEquals(0, IntentUtils.mergeArrays(sa1, null).length); |
| |
| String[] sa2 = {"X"}; |
| Assert.assertEquals(1, IntentUtils.mergeArrays(null, sa2).length); |
| Assert.assertEquals("X", IntentUtils.mergeArrays(null, sa2)[0]); |
| |
| String[] sa3 = {"Y", "Z"}; |
| String[] sa4 = {"A", "Z"}; |
| Assert.assertEquals(3, IntentUtils.mergeArrays(sa3, sa4).length); |
| Assert.assertEquals(new HashSet<String>(Arrays.asList("A", "Y", "Z")), |
| new HashSet<String>(Arrays.asList(IntentUtils.mergeArrays(sa3, sa4)))); |
| } |
| |
| @Test |
| public void testRequestedIntents() { |
| Map<String, Object> props = new HashMap<String, Object>(); |
| Assert.assertEquals(0, IntentUtils.getRequestedIntents(props).size()); |
| |
| props.put(RemoteConstants.SERVICE_EXPORTED_INTENTS, "one"); |
| Assert.assertEquals(Collections.singleton("one"), IntentUtils.getRequestedIntents(props)); |
| |
| props.put(RemoteConstants.SERVICE_EXPORTED_INTENTS_EXTRA, new String[] {"two", "three"}); |
| Set<String> expected1 = new HashSet<String>(Arrays.asList("one", "two", "three")); |
| Assert.assertEquals(expected1, IntentUtils.getRequestedIntents(props)); |
| |
| props.put(Constants.EXPORTED_INTENTS_OLD, "A B C"); |
| Set<String> expected2 = new HashSet<String>(Arrays.asList("one", "two", "three", "A", "B", "C")); |
| Assert.assertEquals(expected2, IntentUtils.getRequestedIntents(props)); |
| } |
| } |