2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (c) 2020 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.onap.dcaegen2.platform.mod.util;
23 import com.fasterxml.jackson.core.type.TypeReference;
24 import com.fasterxml.jackson.databind.ObjectMapper;
27 import java.io.IOException;
30 public class TestUtil {
32 private static final ObjectMapper MAPPER = new ObjectMapper();
36 public static Map<String, Object> readJsonFileAsObjectMap(String filePath) {
38 return MAPPER.readValue(new File(filePath), new TypeReference<Map<String, Object>>() {});
39 } catch (IOException e) {
41 throw new RuntimeException();
45 public static <T> T deserializeJsonFileToModel(String filePath, Class<T> modelClass) {
47 return MAPPER.readValue(new File(filePath), modelClass);
48 } catch (IOException e) {
50 throw new RuntimeException();