1 /** 2 * Copyright (c) 2008, SnakeYAML 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except 5 * in compliance with the License. You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software distributed under the License 10 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express 11 * or implied. See the License for the specific language governing permissions and limitations under 12 * the License. 13 */ 14 package org.yaml.snakeyaml.issues.issue348; 15 16 import static org.hamcrest.CoreMatchers.instanceOf; 17 import static org.junit.Assert.assertEquals; 18 import static org.junit.Assert.assertThat; 19 20 import java.util.List; 21 import java.util.Map; 22 import org.junit.Test; 23 import org.yaml.snakeyaml.Util; 24 import org.yaml.snakeyaml.Yaml; 25 import org.yaml.snakeyaml.issues.issue348.model.Bar; 26 import org.yaml.snakeyaml.issues.issue348.model.Baz; 27 import org.yaml.snakeyaml.issues.issue348.model.Foo; 28 29 public class MultiLevelImmutableTest { 30 31 @Test testUnexpectedRecursive()32 public void testUnexpectedRecursive() { 33 Yaml yaml = new Yaml(); 34 String data = Util.getLocalResource("issues/issue348.yaml"); 35 Map<?, ?> loadedMap = yaml.loadAs(data, Map.class); 36 37 for (Map.Entry<?, ?> entry : loadedMap.entrySet()) { 38 assertThat(entry.getValue(), instanceOf(List.class)); 39 } 40 41 Object foo = ((List) loadedMap.get("foo")).get(0); 42 Object bar = ((List) loadedMap.get("bar")).get(0); 43 Object baz = ((List) loadedMap.get("baz")).get(0); 44 assertThat(foo, instanceOf(Foo.class)); 45 assertThat(bar, instanceOf(Bar.class)); 46 assertThat(baz, instanceOf(Baz.class)); 47 48 assertEquals(foo, ((Bar) bar).getFoo()); 49 assertEquals(bar, ((Baz) baz).getBar()); 50 assertEquals("foo", ((Foo) foo).getFoo()); 51 } 52 } 53