/*******************************************************************************
 * Copyright 2013 SAP AG
 * 
 * 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.sap.core.odata.fit.ref;

import com.google.gson.Gson;
import com.google.gson.internal.StringMap;
import com.google.gson.reflect.TypeToken;

/**
 * @author SAP AG
 */
public class AbstractRefJsonTest extends AbstractRefTest {
  public StringMap<?> getStringMap(final String body) {
    Gson gson = new Gson();
    final StringMap<?> map = gson.fromJson(body, new TypeToken<StringMap<?>>() {}.getType());
    if (map.get("d") instanceof StringMap<?>) {
      return (StringMap<?>) map.get("d");
    } else {
      return map;
    }
  }
}