Mercurial > hg > Members > tatsuki > bench > jungle-core
view src/test/java/jp/ac/u_ryukyu/ie/cr/shoshi/jungle/core/GetOldTreeTest.java @ 142:ef183969bf31
add get oldTree
author | one |
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date | Thu, 13 Nov 2014 22:04:14 +0900 |
parents | |
children | afbe19c98f53 72f454eb04ec |
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package jp.ac.u_ryukyu.ie.cr.shoshi.jungle.core; import java.nio.ByteBuffer; import org.junit.Test; 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.util.Either; import jp.ac.u_ryukyu.ie.cr.shoshi.jungle.util.Error; import junit.framework.Assert; public class GetOldTreeTest { @Test public void getOldTreeTest() { 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(); for (int num = 0; num < 10; num++) { JungleTreeEditor addChildEditor = editor.addNewChildAt(path, num).b(); JungleTreeEditor putAttributeEditor = addChildEditor.putAttribute(path.add(num), "test", ByteBuffer.wrap("tatsuki".getBytes())).b(); Either<Error, JungleTreeEditor> successEither = putAttributeEditor.success(); Assert.assertFalse(successEither.isA()); editor = successEither.b(); } System.out.println(tree.revision()); TreeNode root = tree.getRootNode(); Assert.assertTrue(root.getChildren().at(9).isB()); JungleTree oldTree = tree.getOldTree(9).b(); System.out.println(oldTree.revision()); TreeNode oldRoot = oldTree.getRootNode(); Assert.assertTrue(oldRoot.getChildren().at(9).isA()); } }