2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
16 * ============LICENSE_END=========================================================
18 package org.onap.dcae.runtime.core;
20 import org.junit.Test;
21 import org.yaml.snakeyaml.DumperOptions;
22 import org.yaml.snakeyaml.Yaml;
26 public class TestYamlStringToObject {
29 public void testYamlStringToObject() throws Exception{
30 String bp_content = Helper.loadFileContent("src/test/data/blueprints/helloworld_onap_dublin.yaml");
31 String locationPort = "DCAE-HELLO-WORLD-SUB-MR";
32 Yaml yaml = getYamlInstance();
33 Map<String,Object> obj = yaml.load(bp_content);
34 Map<String,Object> inputsObj = (Map<String, Object>) obj.get("inputs");
35 for(Map.Entry<String,Object> entry: inputsObj.entrySet()){
36 System.out.println(String.format("^%s.*url",locationPort.replaceAll("-","_")));
37 if(entry.getKey().matches(String.format("^%s.*url",locationPort.replaceAll("-","_")))) {
38 Map<String,String> inputValue = (Map<String, String>) entry.getValue();
39 inputValue.put("default","test_topic");
40 System.out.println(entry);
43 // System.out.println(yaml.dump(obj));
46 private Yaml getYamlInstance() {
47 DumperOptions options = new DumperOptions();
48 options.setDefaultFlowStyle(DumperOptions.FlowStyle.BLOCK);
49 options.setPrettyFlow(true);
50 return new Yaml(options);