2 * Copyright 2020 ZTE Corporation.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 package org.onap.holmes.common.dmaap.store;
18 import org.junit.Before;
19 import org.junit.Test;
21 import static org.hamcrest.CoreMatchers.equalTo;
22 import static org.hamcrest.CoreMatchers.nullValue;
23 import static org.junit.Assert.assertThat;
25 public class UniqueRequestIdCacheTest {
26 private UniqueRequestIdCache cache = new UniqueRequestIdCache();
35 cache.put("alarmId-1", "requestId-1");
36 assertThat(cache.get("alarmId-1"), equalTo("requestId-1"));
40 public void remove() {
41 cache.put("alarmId-1", "requestId-1");
42 assertThat(cache.get("alarmId-1"), equalTo("requestId-1"));
43 cache.remove("alarmId-1");
44 assertThat(cache.get("alarmId-1"), nullValue());