1 /** 2 * Copyright (c) 2008, http://www.snakeyaml.org 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package org.yaml.snakeyaml.javabeans; 17 18 import java.util.Arrays; 19 20 import junit.framework.TestCase; 21 22 import org.yaml.snakeyaml.DumperOptions; 23 import org.yaml.snakeyaml.Yaml; 24 25 public class StringArrayTest extends TestCase { 26 public void testStrings() { 27 A a = new A(); 28 a.setNames(new String[] { "aaa", "bbb", "ccc" }); 29 Yaml yaml = new Yaml(); 30 String output = yaml.dump(a); 31 assertEquals("!!org.yaml.snakeyaml.javabeans.StringArrayTest$A\nnames: [aaa, bbb, ccc]\n", 32 output); 33 A b = (A) yaml.load(output); 34 assertTrue(Arrays.equals(a.getNames(), b.getNames())); 35 } 36 37 public void testStringsPretty() { 38 A a = new A(); 39 a.setNames(new String[] { "aaa", "bbb", "ccc" }); 40 DumperOptions options = new DumperOptions(); 41 options.setPrettyFlow(true); 42 Yaml yaml = new Yaml(options); 43 String output = yaml.dump(a); 44 assertEquals( 45 "!!org.yaml.snakeyaml.javabeans.StringArrayTest$A\nnames: [\n aaa,\n bbb,\n ccc]\n", 46 output); 47 A b = (A) yaml.load(output); 48 assertTrue(Arrays.equals(a.getNames(), b.getNames())); 49 } 50 51 public static class A { 52 String[] names; 53 54 public String[] getNames() { 55 return names; 56 } 57 58 public void setNames(String[] names) { 59 this.names = names; 60 } 61 62 public String getName(int index) { 63 return names[index]; 64 } 65 66 public void setName(int index, String name) { 67 this.names[index] = name; 68 } 69 } 70 } 71
