Mercurial > hg > Members > kazuma > jungle-ormapper
view src/test/java/jp/ac/u_ryukyu/ie/cr/jungle/core/GetOldTreeTest.java @ 0:44465893e8b8
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author | Kazuma |
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date | Wed, 30 Nov 2016 01:47:55 +0900 |
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package jp.ac.u_ryukyu.ie.cr.jungle.core; import java.nio.ByteBuffer; import jp.ac.u_ryukyu.ie.cr.jungle.DefaultJungle; import jp.ac.u_ryukyu.ie.cr.jungle.Jungle; import jp.ac.u_ryukyu.ie.cr.jungle.JungleTree; import jp.ac.u_ryukyu.ie.cr.jungle.JungleTreeEditor; import jp.ac.u_ryukyu.ie.cr.jungle.store.impl.DefaultNodePath; import jp.ac.u_ryukyu.ie.cr.jungle.store.impl.DefaultTreeEditor; import jp.ac.u_ryukyu.ie.cr.jungle.store.impl.TreeNode; import jp.ac.u_ryukyu.ie.cr.jungle.traverser.DefaultTraverser; import jp.ac.u_ryukyu.ie.cr.jungle.util.Either; import org.junit.Test; import jp.ac.u_ryukyu.ie.cr.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("data".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()); } }