/*-
 * ============LICENSE_START=======================================================
 * ONAP - SO
 * ================================================================================
 * Copyright (C) 2018 AT&T Intellectual Property. All rights reserved.
 * ================================================================================
 * 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=========================================================
 */

package com.woorea.openstack.nova.model;

import com.woorea.openstack.nova.model.Limits.RateLimit.LimitEntry;
import java.util.Calendar;
import org.codehaus.jackson.map.DeserializationConfig;
import org.codehaus.jackson.map.ObjectMapper;
import org.codehaus.jackson.map.SerializationConfig;
import org.codehaus.jackson.map.annotate.JsonSerialize.Inclusion;
import org.junit.Assert;
import org.junit.Test;
import org.skyscreamer.jsonassert.JSONAssert;
import org.skyscreamer.jsonassert.JSONCompareMode;

public class LimitEntryTest {

    private static final String EOL = System.lineSeparator();

    private static final String JSON_FULL = "{" + EOL
        + "  \"unit\" : \"unit\"," + EOL
        + "  \"verb\" : \"verb\"," + EOL
        + "  \"remaining\" : 72," + EOL
        + "  \"available\" : 47," + EOL
        + "  \"value\" : 59," + EOL
        + "  \"next-available\" : 1489320000000" + EOL
        + "}";

    private ObjectMapper objectMapper = new ObjectMapper()
        .setSerializationInclusion(Inclusion.NON_NULL)
        .enable(SerializationConfig.Feature.INDENT_OUTPUT)
        .enable(DeserializationConfig.Feature.ACCEPT_SINGLE_VALUE_AS_ARRAY);

    @Test
    public void testSerialization() throws Exception {
        System.out.println("CLASS: " + LimitEntry.class.getName());
        System.out.println("TEST JSON: " + JSON_FULL);
        LimitEntry limitentry = objectMapper.readValue(JSON_FULL, LimitEntry.class);
        String json = objectMapper.writeValueAsString(limitentry);
        System.out.println("RE-SERIALIZED OBJECT: " + json);
        JSONAssert.assertEquals(JSON_FULL, json, JSONCompareMode.LENIENT);
    }

    @Test
    public void testMethods() throws Exception {
        LimitEntry limitentry = objectMapper.readValue(JSON_FULL, LimitEntry.class);
        limitentry.toString();
        
        String unit = limitentry.getUnit();
        Assert.assertNotNull(unit);
        
        String verb = limitentry.getVerb();
        Assert.assertNotNull(verb);
        
        Integer available = limitentry.getAvailable();
        Assert.assertNotNull(available);
        
        Calendar nextAvailable = limitentry.getNextAvailable();
        Assert.assertNotNull(nextAvailable);
        
        Integer value = limitentry.getValue();
        Assert.assertNotNull(value);
        
        Integer remaining = limitentry.getRemaining();
        Assert.assertNotNull(remaining);
    }
}