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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.immutable.primitives;
import junit.framework.TestCase;
import org.yaml.snakeyaml.Yaml;
import org.yaml.snakeyaml.error.YAMLException;
public class ImmutablePrimitivesTest extends TestCase {
public void testPrimitives() {
Yaml yaml = new Yaml(new ImmutablePrimitivesRepresenter());
BunchOfPrimitives bunch = new BunchOfPrimitives(10, 40.0, true);
String dump = yaml.dump(bunch);
assertEquals("!!" + bunch.getClass().getCanonicalName() + " [10, 40.0, true]\n", dump);
Object loaded = yaml.load(dump);
assertEquals(loaded.toString(), bunch, loaded);
}
public void testPrimitivesLong() {
Yaml yaml = new Yaml();
String dump = "!!org.yaml.snakeyaml.immutable.primitives.BunchOfPrimitives [10000000000, 40.0, true]";
BunchOfPrimitives bunch = (BunchOfPrimitives) yaml.load(dump);
assertEquals("Must be truncated.", new Long(10000000000L).intValue(),
bunch.getPrimitiveInt());
}
public void testPrimitivesException() {
Yaml yaml = new Yaml();
String dump = "!!org.yaml.snakeyaml.immutable.primitives.BunchOfPrimitives [10, 40, true]";
try {
yaml.load(dump);
fail();
} catch (YAMLException e) {
assertTrue(e
.getMessage()
.startsWith(
"Can't construct a java object for tag:yaml.org,2002:org.yaml.snakeyaml.immutable.primitives.BunchOfPrimitives; exception=No suitable constructor with 3 arguments found for class org.yaml.snakeyaml.immutable.primitives.BunchOfPrimitives"));
}
}
}
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