2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017-2019 AT&T Intellectual Property. All rights reserved.
6 * Modifications Copyright (C) 2019 Nordix Foundation.
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END=========================================================
22 package org.onap.policy.appc.util;
24 import static org.junit.Assert.assertEquals;
25 import static org.junit.Assert.assertNull;
27 import java.time.Instant;
28 import java.time.ZoneId;
29 import java.time.ZonedDateTime;
31 import org.junit.Test;
33 public class SerializationTest {
37 String nameString = "Dorothy";
38 String jsonName = Serialization.gsonPretty.toJson(nameString, String.class);
39 assertEquals("\"Dorothy\"", jsonName);
40 String jsonInOutName = Serialization.gsonPretty.fromJson(jsonName, String.class);
41 assertEquals("Dorothy", jsonInOutName);
43 Instant instant = Instant.ofEpochMilli(1516127215000L);
44 String instantString = Serialization.gsonPretty.toJson(instant, Instant.class);
45 assertEquals("1516127215000", instantString);
46 Instant outInstant = Serialization.gsonPretty.fromJson(instantString, Instant.class);
47 assertEquals(instant, outInstant);
49 ZonedDateTime zdt = ZonedDateTime.ofInstant(instant, ZoneId.of("UTC"));
50 String zdtString = Serialization.gsonPretty.toJson(zdt, ZonedDateTime.class);
51 assertEquals("\"2018-01-16 18:26:55.000000+00:00\"", zdtString);
52 ZonedDateTime outZdt = Serialization.gsonPretty.fromJson(zdtString, ZonedDateTime.class);
53 assertEquals(zdt.getDayOfWeek(), outZdt.getDayOfWeek());
55 assertNull(Serialization.gsonPretty.fromJson("oz time is weird", ZonedDateTime.class));