2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Copyright (C) 2017 Amdocs
8 * =============================================================================
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
21 * ECOMP is a trademark and service mark of AT&T Intellectual Property.
22 * ============LICENSE_END=========================================================
25 package org.openecomp.appc.cache.impl;
27 import org.junit.Assert;
28 import org.junit.Test;
29 import org.openecomp.appc.cache.CacheStrategies;
30 import org.powermock.reflect.Whitebox;
32 import static org.mockito.Mockito.spy;
34 public class MetadataCacheImplTest {
36 public void testConstructor() throws Exception {
37 // test without parameter
38 MetadataCacheImpl impl = new MetadataCacheImpl<>();
39 Assert.assertTrue("Should have initialized strategy",
40 Whitebox.getInternalState(impl, "strategy") != null);
42 // test with parameter
43 impl = new MetadataCacheImpl<>(CacheStrategies.LRU);
44 Assert.assertTrue("Should have initialized strategy",
45 Whitebox.getInternalState(impl, "strategy") != null);
47 impl = new MetadataCacheImpl<>(null);
48 Assert.assertTrue("Should not initialized strategy",
49 Whitebox.getInternalState(impl, "strategy") == null);
52 @SuppressWarnings("unchecked")
54 public void testGetAndPutObject() throws Exception {
55 MetadataCacheImpl impl = spy(new MetadataCacheImpl<>());
57 String key = "testing key";
58 Assert.assertTrue(impl.getObject(key) == null);
60 String value = "testing value";
61 impl.putObject(key, value);
62 Assert.assertEquals(value, impl.getObject(key));