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1 package jp.ac.u_ryukyu.ie.cr.shoshi.jungle.core;
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2
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3 import java.nio.ByteBuffer;
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4 import java.util.Iterator;
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5
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6 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.DefaultJungle;
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7 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.Jungle;
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8 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.JungleTree;
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9 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.JungleTreeEditor;
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10 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.DefaultNodePath;
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11 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.DefaultTreeEditor;
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12 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.TreeNode;
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13 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.traverser.DefaultTraverser;
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14 import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.traverser.InterfaceTraverser;
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15 import junit.framework.Assert;
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16
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17 import org.junit.Test;
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18
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19 import com.sun.corba.se.impl.orbutil.graph.Node;
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20 import com.sun.org.apache.bcel.internal.generic.RETURN;
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21
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22 public class GetNodeOfPathTest {
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23
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24 @Test
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25 public void getNodeOfPathTest() {
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26 Jungle jungle = new DefaultJungle(null, "hogehoge", new DefaultTreeEditor(new DefaultTraverser()));
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27 jungle.createNewTree("tree");
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28 JungleTree tree = jungle.getTreeByName("tree");
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29 JungleTreeEditor editor = tree.getTreeEditor();
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30 DefaultNodePath path = new DefaultNodePath();
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31 editor = editor.addNewChildAt(path, 0).b();
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32 path = path.add(0);
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33 editor = editor.addNewChildAt(path, 0).b();
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34 path = path.add(0);
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35 editor = editor.putAttribute(path, "KEY", ByteBuffer.wrap("tatsuki".getBytes())).b();
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36 editor.success();
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37
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38 InterfaceTraverser traverser = tree.getTraverser(true);
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39 Iterator<TreeNode> nodeIterator = traverser.find((TreeNode node) -> {
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40 String str = node.getAttributes().getString("KEY");
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41 if (str == null)
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42 return false;
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43 if (str.equals("tatsuki"))
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44 return true;
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45 return false;
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46 }, "KEY", "tatsuki");
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47 TreeNode node = tree.getNodeOfPath(path).b();
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48 Assert.assertTrue(nodeIterator.hasNext());
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49 Assert.assertEquals(node, nodeIterator.next());
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50 }
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51 }
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