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/**
* Copyright (c) 2008, SnakeYAML
*
* 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 org.yaml.snakeyaml.issues.issue47;
import junit.framework.TestCase;
import org.yaml.snakeyaml.DumperOptions;
import org.yaml.snakeyaml.Yaml;
import org.yaml.snakeyaml.error.YAMLException;
public class ReadOnlyPropertiesTest extends TestCase {
public void testBean1() {
IncompleteBean bean = new IncompleteBean();
bean.setName("lunch");
Yaml yaml = new Yaml();
String output = yaml.dumpAsMap(bean);
// System.out.println(output);
assertEquals("name: lunch\n", output);
//
Yaml loader = new Yaml();
IncompleteBean parsed = loader.loadAs(output, IncompleteBean.class);
assertEquals(bean.getName(), parsed.getName());
}
public void testBean2() {
IncompleteBean bean = new IncompleteBean();
bean.setName("lunch");
DumperOptions options = new DumperOptions();
options.setAllowReadOnlyProperties(true);
Yaml yaml = new Yaml(options);
String output = yaml.dumpAsMap(bean);
// System.out.println(output);
assertEquals("id: 10\nname: lunch\n", output);
//
Yaml loader = new Yaml();
try {
loader.loadAs(output, IncompleteBean.class);
fail("Setter is missing.");
} catch (YAMLException e) {
String message = e.getMessage();
assertTrue(message, message.contains(
"No writable property 'id' on class: org.yaml.snakeyaml.issues.issue47.IncompleteBean"));
}
}
}
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