blob: 3f4233d862b3063e66d4e514b8bd8627fd326cb8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
/*-
* ============LICENSE_START=======================================================
* ONAP : APPC
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* Copyright (C) 2017 Amdocs
* =============================================================================
* Licensed 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.
*
* ECOMP is a trademark and service mark of AT&T Intellectual Property.
* ============LICENSE_END=========================================================
*/
package org.onap.appc.cache.impl;
import org.junit.Assert;
import org.junit.Test;
import org.powermock.reflect.Whitebox;
import java.util.Map;
public class LRUCacheTest {
@Test
public void testConstructor() throws Exception {
LRUCache cache = new LRUCache(20);
Map internalMap = Whitebox.getInternalState(cache, "map");
Assert.assertTrue(internalMap != null);
Assert.assertTrue(internalMap.size() == 0);
}
@SuppressWarnings("unchecked")
@Test
public void testGetAndPutObject() throws Exception {
LRUCache cache = new LRUCache(20);
String key = "testing key";
Assert.assertTrue(cache.getObject(key) == null);
String value = "testing value";
cache.putObject(key, value);
Map internalMap = Whitebox.getInternalState(cache, "map");
Assert.assertTrue(internalMap.containsKey(key));
Assert.assertTrue(internalMap.containsValue(value));
Assert.assertTrue(internalMap.size() == 1);
Assert.assertEquals(value, cache.getObject(key));
}
}
|