1 /**
2 * Copyright (c) 2008-2011, 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
17 package org.yaml.snakeyaml.issues.issue52;
18
19 import java.io.IOException;
20
21 import junit.framework.TestCase;
22
23 import org.yaml.snakeyaml.DumperOptions;
24 import org.yaml.snakeyaml.DumperOptions.ScalarStyle;
25 import org.yaml.snakeyaml.Yaml;
26
27 /**
28 * @see <a
29 * href="http://code.google.com/p/snakeyaml/issues/detail?id=52">Issue</a>
30 */
31 public class LineBreakDooubleQuotedTest extends TestCase {
32 public void testDoubleQuotedStyle() throws IOException {
33 DumperOptions options = new DumperOptions();
34 options.setDefaultScalarStyle(ScalarStyle.DOUBLE_QUOTED);
35 options.setWidth(20);
36 options.setIndent(4);
37 Yaml yaml = new Yaml(options);
38 String etalon = "12345678901234567890\n\n123 456";
39 String output = yaml.dump(etalon);
40 // System.out.println(output);
41 assertEquals("\"12345678901234567890\\n\\\n \\n123 456\"\n", output);
42 String parsed = (String) yaml.load(output);
43 assertEquals(etalon, parsed);
44 }
45 }