| /** |
| * 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 examples.resolver; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import junit.framework.TestCase; |
| |
| import org.yaml.snakeyaml.DumperOptions; |
| import org.yaml.snakeyaml.Yaml; |
| import org.yaml.snakeyaml.constructor.Constructor; |
| import org.yaml.snakeyaml.representer.Representer; |
| |
| public class CustomResolverTest extends TestCase { |
| |
| public void testResolverToDump() { |
| Map<Object, Object> map = new HashMap<Object, Object>(); |
| map.put("1.0", "2009-01-01"); |
| Yaml yaml = new Yaml(new Constructor(), new Representer(), new DumperOptions(), |
| new CustomResolver()); |
| String output = yaml.dump(map); |
| assertEquals("{1.0: 2009-01-01}\n", output); |
| assertEquals("Float and Date must be escaped.", "{'1.0': '2009-01-01'}\n", |
| new Yaml().dump(map)); |
| } |
| |
| @SuppressWarnings("unchecked") |
| public void testResolverToLoad() { |
| Yaml yaml = new Yaml(new Constructor(), new Representer(), new DumperOptions(), |
| new CustomResolver()); |
| Map<Object, Object> map = (Map<Object, Object>) yaml.load("1.0: 2009-01-01"); |
| assertEquals(1, map.size()); |
| assertEquals("2009-01-01", map.get("1.0")); |
| // the default Resolver shall create Date and Double from the same YAML |
| // document |
| Yaml yaml2 = new Yaml(); |
| Map<Object, Object> map2 = (Map<Object, Object>) yaml2.load("1.0: 2009-01-01"); |
| assertEquals(1, map2.size()); |
| assertFalse(map2.containsKey("1.0")); |
| assertTrue(map2.toString(), map2.containsKey(new Double(1.0))); |
| } |
| } |