/*******************************************************************************
 * Copyright 2016-2017 ZTE, Inc. and others.
 * 
 * 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.
 ******************************************************************************/
package org.onap.msb.apiroute.wrapper.util;

import java.util.List;

import org.junit.Assert;
import org.junit.Test;
import org.onap.msb.apiroute.api.PublishFullAddress;
import org.onap.msb.apiroute.api.RouteServer;

import com.fasterxml.jackson.core.type.TypeReference;


public class JacksonJsonUtilTest {
    @Test
    public void testBeanToJson() {
        try {
            RouteServer server = new RouteServer("127.0.0.1", "80");
            String json = JacksonJsonUtil.beanToJson(server);
            Assert.assertEquals("{\"ip\":\"127.0.0.1\",\"port\":\"80\",\"weight\":0}", json);
        } catch (Exception e) {
            Assert.fail("Exception" + e.getMessage());
        }
    }

    @Test
    public void testJsonToBean() {
        try {
            String json = "{\"ip\":\"127.0.0.1\",\"port\":\"80\",\"weight\":0}";
            RouteServer server = (RouteServer) JacksonJsonUtil.jsonToBean(json, RouteServer.class);
            Assert.assertEquals("127.0.0.1", server.getIp());
            Assert.assertEquals("80", server.getPort());
        } catch (Exception e) {
            Assert.fail("Exception" + e.getMessage());
        }
    }


    // @Test
    // public void testJsonToBean_Fail(){
    // try{
    // String json="{\"ip\":\"127.0.0.1\",\"port\":\"80\",\"weight\":0";
    // RouteServer server=(RouteServer) JacksonJsonUtil.jsonToBean(json, RouteServer.class);
    // }
    // catch(Exception e){
    // Assert.assertEquals("class org.onap.msb.apiroute.api.RouteServer JsonTobean
    // faild",e.getMessage());
    // }
    // }

    @Test
    public void testJsonToListBean() {
        try {
            String resultJson =
                            "[{\"domain\": \"wudith.openpalette.zte.com.cn\",\"port\": \"80\",\"publish_url\": \"/api/wudith/v1\",\"visualRange\": \"0\",\"publish_protocol\": \"http\"},"
                                            + "{\"ip\": \"10.74.165.246\",\"port\": \"80\",\"publish_url\": \"/api/wudith/v1\",\"visualRange\": \"0\",\"publish_protocol\": \"http\"}]";
            List<PublishFullAddress> publishFullAddressList = JacksonJsonUtil.jsonToListBean(resultJson,
                            new TypeReference<List<PublishFullAddress>>() {});
            Assert.assertEquals(2, publishFullAddressList.size());
            Assert.assertEquals("80", publishFullAddressList.get(0).getPort());
        } catch (Exception e) {
            Assert.fail("Exception" + e.getMessage());
        }
    }

    @Test
    public void testJsonToListBean_Fail() {
        try {
            String resultJson =
                            "[\"domain\": \"wudith.openpalette.zte.com.cn\",\"port\": \"80\",\"publish_url\": \"/api/wudith/v1\",\"visualRange\": \"0\",\"publish_protocol\": \"http\"},"
                                            + "{\"ip\": \"10.74.165.246\",\"port\": \"80\",\"publish_url\": \"/api/wudith/v1\",\"visualRange\": \"0\",\"publish_protocol\": \"http\"}]";
            List<PublishFullAddress> publishFullAddressList = JacksonJsonUtil.jsonToListBean(resultJson,
                            new TypeReference<List<PublishFullAddress>>() {});
        } catch (Exception e) {
            Assert.assertTrue(e instanceof Exception);
        }
    }
}