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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.nodes;
import junit.framework.TestCase;
public class NodeTupleTest extends TestCase {
public void testNodeTuple1() {
Node node = new ScalarNode(new Tag("!tag"), "value1", null, null, null);
try {
new NodeTuple(null, node);
fail("Node must be provided.");
} catch (Exception e) {
assertEquals("Nodes must be provided.", e.getMessage());
}
}
public void testNodeTuple2() {
Node node = new ScalarNode(new Tag("!tag"), "value1", null, null, null);
try {
new NodeTuple(node, null);
fail("Node must be provided.");
} catch (Exception e) {
assertEquals("Nodes must be provided.", e.getMessage());
}
}
public void testToString() {
Node key = new ScalarNode(Tag.STR, "key1", null, null, null);
Node value = new ScalarNode(Tag.STR, "value1", null, null, null);
NodeTuple tuple = new NodeTuple(key, value);
assertEquals(
"<NodeTuple keyNode=<org.yaml.snakeyaml.nodes.ScalarNode (tag=tag:yaml.org,2002:str, value=key1)>; valueNode=<org.yaml.snakeyaml.nodes.ScalarNode (tag=tag:yaml.org,2002:str, value=value1)>>",
tuple.toString());
}
}
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