| package org.apache.helix.util; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Map; |
| |
| import com.fasterxml.jackson.databind.ObjectMapper; |
| import com.fasterxml.jackson.databind.ObjectReader; |
| |
| |
| public class TestInputLoader { |
| public static Object[][] loadTestInputs(String inputFile, String[] params) { |
| List<Object[]> data = new ArrayList<Object[]>(); |
| InputStream inputStream = TestInputLoader.class.getClassLoader().getResourceAsStream(inputFile); |
| try { |
| ObjectReader mapReader = new ObjectMapper().reader(Map[].class); |
| Map[] inputs = mapReader.readValue(inputStream); |
| |
| for (Map input : inputs) { |
| Object[] objects = new Object[params.length]; |
| for (int i = 0; i < params.length; i++) { |
| objects[i] = input.get(params[i]); |
| } |
| data.add(objects); |
| } |
| } catch (IOException e) { |
| e.printStackTrace(); |
| } |
| |
| Object[][] ret = new Object[data.size()][]; |
| for(int i = 0; i < data.size(); i++) { |
| ret[i] = data.get(i); |
| } |
| return ret; |
| } |
| } |