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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.constructor;
import java.util.ArrayList;
import junit.framework.TestCase;
import org.yaml.snakeyaml.DumperOptions;
import org.yaml.snakeyaml.error.YAMLException;
import org.yaml.snakeyaml.nodes.Node;
import org.yaml.snakeyaml.nodes.SequenceNode;
import org.yaml.snakeyaml.nodes.Tag;
public class AbstractConstructTest extends TestCase {
public void testNotRecursive() {
AbstractConstruct abstractConstruct = new AbstractConstruct() {
public Object construct(Node node) {
return null;
}
};
Node node = new SequenceNode(Tag.SEQ, true, new ArrayList<Node>(), null, null,
DumperOptions.FlowStyle.BLOCK);
try {
abstractConstruct.construct2ndStep(node, "");
fail();
} catch (YAMLException e) {
assertEquals(
"Unexpected recursive structure for Node: <org.yaml.snakeyaml.nodes.SequenceNode (tag=tag:yaml.org,2002:seq, value=[])>",
e.getMessage());
}
}
public void testRecursive() {
AbstractConstruct abstractConstruct = new AbstractConstruct() {
public Object construct(Node node) {
return null;
}
};
Node node = new SequenceNode(Tag.SEQ, true, new ArrayList<Node>(), null, null,
DumperOptions.FlowStyle.BLOCK);
node.setTwoStepsConstruction(true);
try {
abstractConstruct.construct2ndStep(node, "");
fail();
} catch (IllegalStateException e) {
assertEquals("Not Implemented in org.yaml.snakeyaml.constructor.AbstractConstructTest$2",
e.getMessage());
}
}
}
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