/**
* 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 org.yaml.snakeyaml.generics;
import static org.junit.Assert.assertArrayEquals;
import java.util.HashMap;
import java.util.Map;
import junit.framework.TestCase;
import org.yaml.snakeyaml.Yaml;
public class ObjectValuesTest extends TestCase {
public void testObjectValues() {
ObjectValues ov = new ObjectValues();
Integer obj = new Integer(131313);
ov.setObject(obj);
final Map<String, Map<Integer, Object>> prop2values = new HashMap<String, Map<Integer, Object>>();
final String[] props = { "prop1", "prop2", "prop3" };
for (String name : props) {
Map<Integer, Object> values = new HashMap<Integer, Object>();
prop2values.put(name, values);
for (int i = 0; i < 3; i++) {
values.put(i, name + i);
}
}
ov.setValues(prop2values);
ov.setPossible(props);
Yaml dumper = new Yaml();
String dumpedStr = dumper.dumpAsMap(ov);
Yaml loader = new Yaml();
ObjectValues ov2 = loader.loadAs(dumpedStr, ObjectValues.class);
assertEquals(ov.getObject(), ov2.getObject());
assertEquals(ov.getValues(), ov2.getValues());
assertArrayEquals(ov.getPossible(), ov2.getPossible());
ov.getPossible()[0] = ov2.getPossible()[0];
}
@SuppressWarnings("unchecked")
public void testObjectValuesWithParam() {
ObjectValuesWithParam<String, Integer> ov = new ObjectValuesWithParam<String, Integer>();
Integer obj = new Integer(131313);
ov.setObject(obj);
final Map<String, Map<Integer, Object>> prop2values = new HashMap<String, Map<Integer, Object>>();
final String[] props = { "prop1", "prop2", "prop3" };
for (String name : props) {
Map<Integer, Object> values = new HashMap<Integer, Object>();
prop2values.put(name, values);
for (int i = 0; i < 3; i++) {
values.put(i, name + i);
}
}
ov.setValues(prop2values);
ov.setPossible(props);
Yaml dumper = new Yaml();
String dumpedStr = dumper.dumpAsMap(ov);
Yaml loader = new Yaml();
ObjectValuesWithParam<String, Integer> ov2 = loader.loadAs(dumpedStr,
new ObjectValuesWithParam<String, Integer>().getClass());
assertEquals(ov.getObject(), ov2.getObject());
assertEquals(ov.getValues(), ov2.getValues());
assertArrayEquals(ov.getPossible(), ov2.getPossible());
// TODO: This actually FAILS. Use of GenericArrays is ..... no words.
// assertEquals(ov.getPossible()[0], ov2.getPossible()[0]);
try {
ov2.getPossible()[0].toString();
} catch (Exception e) {
assertTrue(e.getMessage(), e.getMessage().startsWith("[Ljava.lang.Object"));
}
}
}