| /** |
| * Copyright (c) 2008-2012, http://www.snakeyaml.org |
| * |
| * 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 org.yaml.snakeyaml.lowlevel; |
| |
| import java.io.StringReader; |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| import junit.framework.TestCase; |
| |
| import org.yaml.snakeyaml.Yaml; |
| import org.yaml.snakeyaml.events.Event; |
| import org.yaml.snakeyaml.events.ScalarEvent; |
| import org.yaml.snakeyaml.nodes.Node; |
| |
| public class LowLevelApiTest extends TestCase { |
| |
| public void testLowLevel() { |
| List<Object> list = new ArrayList<Object>(); |
| list.add(1); |
| list.add("abc"); |
| Map<String, String> map = new HashMap<String, String>(); |
| map.put("name", "Tolstoy"); |
| map.put("book", "War and People"); |
| list.add(map); |
| Yaml yaml = new Yaml(); |
| String etalon = yaml.dump(list); |
| // System.out.println(etalon); |
| // |
| Node node = yaml.represent(list); |
| // System.out.println(node); |
| assertEquals( |
| "Representation tree from an object and from its YAML document must be the same.", |
| yaml.compose(new StringReader(etalon)).toString(), node.toString()); |
| // |
| List<Event> events = yaml.serialize(node); |
| int i = 0; |
| for (Event etalonEvent : yaml.parse(new StringReader(etalon))) { |
| Event ev1 = events.get(i++); |
| assertEquals(etalonEvent.getClass(), ev1.getClass()); |
| if (etalonEvent instanceof ScalarEvent) { |
| ScalarEvent scalar1 = (ScalarEvent) etalonEvent; |
| ScalarEvent scalar2 = (ScalarEvent) ev1; |
| assertEquals(scalar1.getAnchor(), scalar2.getAnchor()); |
| assertEquals(scalar1.getValue(), scalar2.getValue()); |
| } |
| } |
| assertEquals(i, events.size()); |
| } |
| } |