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/**
* Copyright (c) 2008, 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 org.yaml.snakeyaml.issues.issue116;
import junit.framework.TestCase;
import org.yaml.snakeyaml.Yaml;
import org.yaml.snakeyaml.error.YAMLException;
public class NoFieldsTest extends TestCase {
public void testEmptyClass() {
Empty empty = new Empty();
Yaml yaml = new Yaml();
String result = yaml.dump(empty);
assertEquals("!!org.yaml.snakeyaml.issues.issue116.Empty {}\n", result);
Object emptyParsed = yaml.load(result);
assertTrue(emptyParsed instanceof Empty);
}
public void testHiddenParameter() {
Hidden hidden = new Hidden();
Yaml yaml = new Yaml();
try {
yaml.dump(hidden);
fail("an exception should have been thrown");
} catch (YAMLException e) {
assertEquals(e.getMessage(),
"No JavaBean properties found in org.yaml.snakeyaml.issues.issue116.Hidden");
}
Object hiddenParsed = yaml.load("!!org.yaml.snakeyaml.issues.issue116.Hidden {}\n");
assertTrue(hiddenParsed instanceof Hidden);
}
public void testSpecialHiddenParameter() {
HiddenSpecial hidden = new HiddenSpecial("qwerty");
Yaml yaml = new Yaml();
try {
yaml.dump(hidden);
fail("an exception should have been thrown");
} catch (YAMLException e) {
assertEquals(e.getMessage(),
"No JavaBean properties found in org.yaml.snakeyaml.issues.issue116.HiddenSpecial");
}
HiddenSpecial hs = (HiddenSpecial) yaml
.load("!!org.yaml.snakeyaml.issues.issue116.HiddenSpecial foo\n");
assertEquals("foo".hashCode(), hs.retrieveMyVerySpecialField());
}
}
class Empty {
}
class Hidden {
@SuppressWarnings("unused")
private int inaccessableField;
}
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