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/*-
* ============LICENSE_START=======================================================
* 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.
* ============LICENSE_END=========================================================
* ECOMP is a trademark and service mark of AT&T Intellectual Property.
*/
package org.openecomp.appc.listener.util;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import org.json.JSONObject;
import org.junit.Before;
import org.junit.Test;
import org.openecomp.appc.listener.util.Mapper;
import com.fasterxml.jackson.annotation.JsonProperty;
import com.fasterxml.jackson.databind.annotation.JsonSerialize;
public class TestMapper {
private String dummyJson = "{\"a\":\"%s\"}";
private DummyObj dummyObj = new DummyObj();
@JsonSerialize
public static class DummyObj implements Serializable {
@JsonProperty("a")
public String a;
public DummyObj() {
}
}
@Before
public void setup() {
}
@Test
public void testGetMapper() {
assertNotNull(Mapper.getMapper());
}
@Test
public void testToJsonObject() {
JSONObject out;
out = Mapper.toJsonObject(".");
assertNull(out);
String value = "b";
out = Mapper.toJsonObject(String.format(dummyJson, value));
assertNotNull(out);
assertEquals(value, out.get("a"));
}
@Test
public void testConstructor() {
// Only here for code coverage
Mapper m = new Mapper();
assertNotNull(m);
}
@Test
public void testMap() {
List<String> in = new ArrayList<String>();
in.add("");
in.add(null);
List<DummyObj> out = Mapper.mapList(in, DummyObj.class);
assertNotNull(out);
assertTrue(out.isEmpty());
in.add(String.format(dummyJson, "1"));
in.add("{\"invalid\":\"yes\"}");
in.add(String.format(dummyJson, "2"));
out = Mapper.mapList(in, DummyObj.class);
assertNotNull(out);
assertEquals(2, out.size());
assertEquals("1", out.get(0).a);
assertEquals("2", out.get(1).a);
}
}
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