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/*
* Copyright (C) 2007-2010 Júlio Vilmar Gesser.
* Copyright (C) 2011, 2013-2016 The JavaParser Team.
*
* This file is part of JavaParser.
*
* JavaParser can be used either under the terms of
* a) the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
* b) the terms of the Apache License
*
* You should have received a copy of both licenses in LICENCE.LGPL and
* LICENCE.APACHE. Please refer to those files for details.
*
* JavaParser is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*/
package com.github.javaparser.ast;
import com.github.javaparser.ast.expr.SimpleName;
import org.junit.Test;
import java.util.Arrays;
import java.util.List;
import static org.assertj.core.api.AssertionsForInterfaceTypes.assertThat;
public class DataKeyTest {
public static final DataKey<String> ABC = new DataKey<String>() {
};
public static final DataKey<List<String>> LISTY = new DataKey<List<String>>() {
};
public static final DataKey<List<String>> DING = new DataKey<List<String>>() {
};
@Test
public void addAFewKeysAndSeeIfTheyAreStoredCorrectly() {
Node node = new SimpleName();
node.setData(ABC, "Hurray!");
node.setData(LISTY, Arrays.asList("a", "b"));
node.setData(ABC, "w00t");
assertThat(node.getData(ABC)).contains("w00t");
assertThat(node.getData(LISTY)).containsExactly("a", "b");
assertThat(node.getData(DING)).isNull();
}
}
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