| /** |
| * 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; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.File; |
| import java.io.FileInputStream; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.List; |
| import java.util.Map; |
| |
| import junit.framework.TestCase; |
| |
| import org.yaml.snakeyaml.Yaml; |
| import org.yaml.snakeyaml.reader.UnicodeReader; |
| |
| public class LoadExampleTest extends TestCase { |
| @SuppressWarnings("unchecked") |
| public void testLoad() { |
| Yaml yaml = new Yaml(); |
| String document = "\n- Hesperiidae\n- Papilionidae\n- Apatelodidae\n- Epiplemidae"; |
| List<String> list = (List<String>) yaml.load(document); |
| assertEquals("[Hesperiidae, Papilionidae, Apatelodidae, Epiplemidae]", list.toString()); |
| } |
| |
| public void testLoadFromString() { |
| Yaml yaml = new Yaml(); |
| String document = "hello: 25"; |
| @SuppressWarnings("unchecked") |
| Map<String, Integer> map = (Map<String, Integer>) yaml.load(document); |
| assertEquals("{hello=25}", map.toString()); |
| assertEquals(new Integer(25), map.get("hello")); |
| } |
| |
| public void testLoadFromStream() throws IOException { |
| InputStream input = new FileInputStream(new File("src/test/resources/reader/utf-8.txt")); |
| Yaml yaml = new Yaml(); |
| Object data = yaml.load(input); |
| assertEquals("test", data); |
| // |
| data = yaml.load(new ByteArrayInputStream("test2".getBytes(UnicodeReader.UTF8))); |
| assertEquals("test2", data); |
| input.close(); |
| } |
| |
| public void testLoadManyDocuments() throws IOException { |
| InputStream input = new FileInputStream(new File( |
| "src/test/resources/specification/example2_28.yaml")); |
| Yaml yaml = new Yaml(); |
| int counter = 0; |
| for (Object data : yaml.loadAll(input)) { |
| assertNotNull(data); |
| assertTrue(data.toString().length() > 1); |
| counter++; |
| } |
| assertEquals(3, counter); |
| input.close(); |
| } |
| } |