/**
 * ============LICENSE_START=======================================================
 * org.onap.aai
 * ================================================================================
 * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
 * Copyright © 2017-2018 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=========================================================
 */
package org.onap.aai.sa.searchdbabstraction.searchapi;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;

import com.fasterxml.jackson.databind.ObjectMapper;
import org.junit.Test;

public class DateRangeAggregationTest {

  private static ObjectMapper mapper = new ObjectMapper();


  @Test
  public void test() {

    String input =
        "{\r\n    \"field\": \"mydate\",\r\n    \"ranges\": [\r\n      {\r\n        \"from\": \"2016-12-19T00:00:00.738-05:00\",\r\n        \"to\": \"2016-12-23T23:59:59.738-05:00\"\r\n      },\r\n      {\r\n        \"to\": \"2016-12-23T23:59:59.738-05:00\"\r\n      },\r\n      {\r\n        \"from\": \"2016-12-19T00:00:00.738-05:00\"\r\n      }\r\n    ],\r\n    \"format\": \"MM-yyy\",\r\n    \"size\": \"5\"\r\n}";
    String expected = "\"date_range\": {\"field\": \"mydate\", \"format\": \"MM-yyy\", \"ranges\": [{\"from\": \"2016-12-19T00:00:00.738-05:00\", \"to\": \"2016-12-23T23:59:59.738-05:00\"},{\"to\": \"2016-12-23T23:59:59.738-05:00\"},{\"from\": \"2016-12-19T00:00:00.738-05:00\"}], \"size\": 5}";

    DateRangeAggregation actual;
    try {
      actual = mapper.readValue(input, DateRangeAggregation.class);
      assertEquals(expected, actual.toElasticSearch());
    } catch (Exception e) {
      fail("Exception occurred: " + e.getMessage());
    }
  }

  @Test
  public void testNoFormatNoSize() {

    String input =
        "{\r\n    \"field\": \"mydate\",\r\n    \"ranges\": [\r\n      {\r\n        \"from\": \"2016-12-19T00:00:00.738-05:00\",\r\n        \"to\": \"2016-12-23T23:59:59.738-05:00\"\r\n      },\r\n      {\r\n        \"to\": \"2016-12-23T23:59:59.738-05:00\"\r\n      },\r\n      {\r\n        \"from\": \"2016-12-19T00:00:00.738-05:00\"\r\n      }\r\n    ]\r\n}";
    String expected = "\"date_range\": {\"field\": \"mydate\", \"ranges\": [{\"from\": \"2016-12-19T00:00:00.738-05:00\", \"to\": \"2016-12-23T23:59:59.738-05:00\"},{\"to\": \"2016-12-23T23:59:59.738-05:00\"},{\"from\": \"2016-12-19T00:00:00.738-05:00\"}]}";

    DateRangeAggregation actual;
    try {
      actual = mapper.readValue(input, DateRangeAggregation.class);
      assertEquals(expected, actual.toElasticSearch());
    } catch (Exception e) {
      fail("Exception occurred: " + e.getMessage());
    }
  }


}