UnitTestUtil.java

/******************************************************************************
 *   Copyright (c) 2012-2014 VMware, Inc. 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.
 *****************************************************************************/
package com.vmware.bdd.rest;

import java.io.IOException;
import java.nio.charset.Charset;

import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.http.MediaType;

/**
 * Created By xiaoliangl on 11/27/14.
 */
public class UnitTestUtil {

   private static final String CHARACTER = "C";

   public static final MediaType APPLICATION_JSON_UTF8 = new MediaType(MediaType.APPLICATION_JSON.getType(), MediaType.APPLICATION_JSON.getSubtype(), Charset.forName("utf8"));

   public static ObjectMapper getJsonObjectMapper() {
      ObjectMapper mapper = new ObjectMapper();
      mapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
      return mapper;
   }

   public static byte[] convertObjectToJsonBytes(Object object) throws IOException {
      ObjectMapper mapper = new ObjectMapper();
      mapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
      return mapper.writeValueAsBytes(object);
   }

   public static String createStringWithLength(int length) {
      StringBuilder builder = new StringBuilder();
      for (int index = 0; index <= length; index++) {
         builder.append(CHARACTER);
      }
      return builder.toString();
   }
}