diff src/test/java/jp/ac/u_ryukyu/ie/cr/shoshi/jungle/core/GetNodeOfPathTest.java @ 171:624a7e6a3f75

add GetNodeOfPath
author one
date Tue, 13 Jan 2015 02:34:42 +0900
parents
children 809f813d1083
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/test/java/jp/ac/u_ryukyu/ie/cr/shoshi/jungle/core/GetNodeOfPathTest.java	Tue Jan 13 02:34:42 2015 +0900
@@ -0,0 +1,51 @@
+package jp.ac.u_ryukyu.ie.cr.shoshi.jungle.core;
+
+import java.nio.ByteBuffer;
+import java.util.Iterator;
+
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.DefaultJungle;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.Jungle;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.JungleTree;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.JungleTreeEditor;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.DefaultNodePath;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.DefaultTreeEditor;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.store.impl.TreeNode;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.traverser.DefaultTraverser;
+import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.traverser.InterfaceTraverser;
+import junit.framework.Assert;
+
+import org.junit.Test;
+
+import com.sun.corba.se.impl.orbutil.graph.Node;
+import com.sun.org.apache.bcel.internal.generic.RETURN;
+
+public class GetNodeOfPathTest {
+
+  @Test
+  public void getNodeOfPathTest() {
+    Jungle jungle = new DefaultJungle(null, "hogehoge", new DefaultTreeEditor(new DefaultTraverser()));
+    jungle.createNewTree("tree");
+    JungleTree tree = jungle.getTreeByName("tree");
+    JungleTreeEditor editor = tree.getTreeEditor();
+    DefaultNodePath path = new DefaultNodePath();
+    editor = editor.addNewChildAt(path, 0).b();
+    path = path.add(0);
+    editor = editor.addNewChildAt(path, 0).b();
+    path = path.add(0);
+    editor = editor.putAttribute(path, "KEY", ByteBuffer.wrap("tatsuki".getBytes())).b();
+    editor.success();
+
+    InterfaceTraverser traverser = tree.getTraverser(true);
+    Iterator<TreeNode> nodeIterator = traverser.find((TreeNode node) -> {
+      String str = node.getAttributes().getString("KEY");
+      if (str == null)
+        return false;
+      if (str.equals("tatsuki"))
+        return true;
+      return false;
+    }, "KEY", "tatsuki");
+    TreeNode node = tree.getNodeOfPath(path).b();
+    Assert.assertTrue(nodeIterator.hasNext());
+    Assert.assertEquals(node, nodeIterator.next());
+  }
+}