gvsig-projects-pool / org.gvsig.online / trunk / org.gvsig.online / org.gvsig.online.lib / org.gvsig.online.lib.impl / src / test / java / org / gvsig / tools / patch / PatchGeneratorTest01.java @ 9512
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/* gvSIG. Desktop Geographic Information System.
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*
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* Copyright (c) 2007-2024 gvSIG Association
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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* For any additional information, do not hesitate to contact us
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* at info AT gvsig.com, or visit our website www.gvsig.com.
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*/
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package org.gvsig.tools.patch; |
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import java.util.ArrayList; |
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import java.util.List; |
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import java.util.Objects; |
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import junit.framework.TestCase; |
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import org.apache.commons.lang3.tuple.ImmutablePair; |
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import org.apache.commons.lang3.tuple.Pair; |
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import org.gvsig.tools.task.SimpleTaskStatus; |
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import org.gvsig.tools.util.ListBuilder; |
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/**
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*
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* @author fdiaz
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*/
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public class PatchGeneratorTest01 extends TestCase { |
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public static int OP_INSERT = 1; |
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public static int OP_DELETE = 2; |
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public static int OP_MODIFY = 3; |
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public static int OP_CONFLICT = 4; |
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public static class TestItem { |
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private final int id; |
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private final String content; |
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private final int revision; |
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public TestItem(int id, String content, int revision) { |
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this.id = id;
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this.content = content;
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this.revision = revision;
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} |
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public int getId() { |
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return id;
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} |
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public String getContent() { |
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return content;
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} |
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public int getRevision() { |
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return revision;
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} |
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@Override
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public boolean equals(Object obj) { |
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if(!(obj instanceof TestItem)){ |
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return false; |
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} |
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TestItem other = (TestItem)obj; |
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if(other.hashCode() != this.hashCode()) { |
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return false; |
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} |
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// if(id != other.getId()){
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// return false;
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// }
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// if(!StringUtils.equals(content, other.getContent())){
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// return false;
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// }
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// if(revision != other.getRevision()){
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// return false;
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// }
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return true; |
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} |
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@Override
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public int hashCode() { |
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int hash = 3; |
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hash = 13 * hash + this.id; |
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hash = 13 * hash + Objects.hashCode(this.content); |
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hash = 13 * hash + this.revision; |
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return hash;
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} |
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} |
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public static class TestPatchHandler implements PatchGeneratorImpl.PatchHandler<TestItem> { |
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private final List<TestItem> localChanges; |
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private final List<Pair<Integer,TestItem>> remoteChanges; |
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public TestPatchHandler(List<TestItem> localChanges) { |
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this.localChanges = localChanges;
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this.remoteChanges = new ArrayList<>(); |
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} |
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@Override
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public int compareId(TestItem r, TestItem l) { |
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return Integer.compare(r.getId(), l.getId()); |
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} |
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@Override
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public boolean isNew(TestItem l) { |
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return l.getId() < 0; |
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} |
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@Override
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public boolean isLocalChange(TestItem l) { |
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return localChanges.contains(l);
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} |
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@Override
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public boolean isRemoteChange(TestItem r, TestItem l) { |
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return r.getRevision() != l.getRevision();
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} |
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@Override
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public void addRemoteChangeDelete(TestItem r, boolean conflict) { |
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if(conflict){
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this.remoteChanges.add(new ImmutablePair<>(OP_CONFLICT, r)); |
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} else {
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this.remoteChanges.add(new ImmutablePair<>(OP_DELETE, r)); |
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} |
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} |
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@Override
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public void addRemoteChangeModify(TestItem r, boolean conflict) { |
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//FIXME: Ver que pasa con el conflicto
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if(conflict){
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this.remoteChanges.add(new ImmutablePair<>(OP_CONFLICT, r)); |
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} else {
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this.remoteChanges.add(new ImmutablePair<>(OP_MODIFY, r)); |
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} |
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} |
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@Override
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public void addRemoteChangeInsert(TestItem r) { |
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this.remoteChanges.add(new ImmutablePair<>(OP_INSERT, r)); |
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} |
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public List<Pair<Integer,TestItem>> getRemoteChanges() { |
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return this.remoteChanges; |
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} |
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} |
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public PatchGeneratorTest01(String testName) { |
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super(testName);
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} |
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public void test01RemoteDelete() { |
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List<TestItem> localChanges = ListBuilder.create(
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); |
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TestPatchHandler handler = new TestPatchHandler(localChanges);
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PatchGenerator patch = PatchGenerator.create(handler); |
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List<TestItem> remote = ListBuilder.create(
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new TestItem(1, "A", 1), |
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new TestItem(3, "C", 1), |
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new TestItem(4, "D", 1) |
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); |
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List<TestItem> local = ListBuilder.create(
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new TestItem(1, "A", 1), |
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new TestItem(2, "B", 1), |
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new TestItem(3, "C", 1), |
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new TestItem(4, "D", 1) |
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); |
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patch.generate(remote.iterator(), local.iterator(), SimpleTaskStatus.FAKE_STATUS); |
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List<Pair<Integer, TestItem>> remoteChanges = handler.getRemoteChanges(); |
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assertEquals(1, remoteChanges.size());
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assertEquals(OP_DELETE, remoteChanges.get(0).getLeft().intValue());
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assertEquals(2, remoteChanges.get(0).getRight().id); |
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} |
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public void test02LocalDelete() { |
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List<TestItem> localChanges = ListBuilder.create(
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); |
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TestPatchHandler handler = new TestPatchHandler(localChanges);
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PatchGenerator patch = PatchGenerator.create(handler); |
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List<TestItem> remote = ListBuilder.create(
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new TestItem(1, "A", 1), |
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new TestItem(2, "B", 1), |
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new TestItem(3, "C", 1), |
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new TestItem(4, "D", 1) |
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); |
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List<TestItem> local = ListBuilder.create(
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new TestItem(1, "A", 1), |
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new TestItem(3, "C", 1), |
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new TestItem(4, "D", 1) |
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); |
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patch.generate(remote.iterator(), local.iterator(), SimpleTaskStatus.FAKE_STATUS); |
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List<Pair<Integer, TestItem>> remoteChanges = handler.getRemoteChanges(); |
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assertEquals(0, remoteChanges.size());
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} |
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public void test03LocalNew() { |
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List<TestItem> localChanges = ListBuilder.create(
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new TestItem(-1, "E", 1) |
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); |
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TestPatchHandler handler = new TestPatchHandler(localChanges);
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PatchGenerator patch = PatchGenerator.create(handler); |
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List<TestItem> remote = ListBuilder.create(
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new TestItem(1, "A", 1), |
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new TestItem(2, "B", 1), |
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new TestItem(3, "C", 1), |
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new TestItem(4, "D", 1) |
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); |
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List<TestItem> local = ListBuilder.create(
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new TestItem(1, "A", 1), |
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new TestItem(3, "C", 1), |
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new TestItem(4, "D", 1) |
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); |
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patch.generate(remote.iterator(), local.iterator(), SimpleTaskStatus.FAKE_STATUS); |
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List<Pair<Integer, TestItem>> remoteChanges = handler.getRemoteChanges(); |
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assertEquals(0, remoteChanges.size());
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} |
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public void test04RemoteModify() { |
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List<TestItem> localChanges = ListBuilder.create(
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new TestItem(-1, "E", 1) |
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); |
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TestPatchHandler handler = new TestPatchHandler(localChanges);
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PatchGenerator patch = PatchGenerator.create(handler); |
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List<TestItem> remote = ListBuilder.create(
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new TestItem(1, "A", 1), |
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new TestItem(2, "B2", 2), |
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new TestItem(3, "C", 1), |
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new TestItem(4, "D", 1) |
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); |
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List<TestItem> local = ListBuilder.create(
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new TestItem(1, "A", 1), |
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new TestItem(2, "B", 1), |
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new TestItem(3, "C", 1), |
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new TestItem(4, "D", 1) |
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); |
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patch.generate(remote.iterator(), local.iterator(), SimpleTaskStatus.FAKE_STATUS); |
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List<Pair<Integer, TestItem>> remoteChanges = handler.getRemoteChanges(); |
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assertEquals(1, remoteChanges.size());
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assertEquals(OP_MODIFY, remoteChanges.get(0).getLeft().intValue());
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assertEquals(2, remoteChanges.get(0).getRight().id); |
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} |
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public void test05Conflict() { |
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List<TestItem> localChanges = ListBuilder.create(
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new TestItem(-1, "E", 1), |
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new TestItem(2, "B3", 1) |
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); |
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TestPatchHandler handler = new TestPatchHandler(localChanges);
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PatchGenerator patch = PatchGenerator.create(handler); |
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List<TestItem> remote = ListBuilder.create(
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new TestItem(1, "A", 1), |
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new TestItem(2, "B2", 2), |
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new TestItem(3, "C", 1), |
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new TestItem(4, "D", 1) |
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); |
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List<TestItem> local = ListBuilder.create(
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new TestItem(1, "A", 1), |
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new TestItem(2, "B3", 1), |
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new TestItem(3, "C", 1), |
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new TestItem(4, "D", 1) |
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); |
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patch.generate(remote.iterator(), local.iterator(), SimpleTaskStatus.FAKE_STATUS); |
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List<Pair<Integer, TestItem>> remoteChanges = handler.getRemoteChanges(); |
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assertEquals(1, remoteChanges.size());
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assertEquals(OP_CONFLICT, remoteChanges.get(0).getLeft().intValue());
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assertEquals(2, remoteChanges.get(0).getRight().id); |
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} |
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public void test06RemoteNew() { |
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List<TestItem> localChanges = ListBuilder.create(
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new TestItem(-1, "E", 1) |
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); |
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TestPatchHandler handler = new TestPatchHandler(localChanges);
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PatchGenerator patch = PatchGenerator.create(handler); |
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List<TestItem> remote = ListBuilder.create(
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new TestItem(1, "A", 1), |
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new TestItem(2, "B", 1), |
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new TestItem(3, "C", 1), |
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new TestItem(4, "D", 1), |
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new TestItem(5, "E", 1) |
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); |
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List<TestItem> local = ListBuilder.create(
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new TestItem(1, "A", 1), |
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new TestItem(2, "B", 1), |
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new TestItem(3, "C", 1), |
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new TestItem(4, "D", 1) |
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); |
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patch.generate(remote.iterator(), local.iterator(), SimpleTaskStatus.FAKE_STATUS); |
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List<Pair<Integer, TestItem>> remoteChanges = handler.getRemoteChanges(); |
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assertEquals(1, remoteChanges.size());
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assertEquals(OP_INSERT, remoteChanges.get(0).getLeft().intValue());
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assertEquals(5, remoteChanges.get(0).getRight().id); |
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} |
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public void test07All() { |
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List<TestItem> localChanges = ListBuilder.create(
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new TestItem(-1, "E", 1), |
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new TestItem(4, "DD", 1) |
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); |
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TestPatchHandler handler = new TestPatchHandler(localChanges);
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PatchGenerator patch = PatchGenerator.create(handler); |
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List<TestItem> remote = ListBuilder.create(
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new TestItem(2, "B", 1), |
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new TestItem(3, "C2", 2), |
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new TestItem(4, "D2", 2), |
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new TestItem(5, "E", 1) |
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); |
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List<TestItem> local = ListBuilder.create(
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new TestItem(1, "A", 1), |
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new TestItem(3, "C", 1), |
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new TestItem(4, "DD", 1) |
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); |
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patch.generate(remote.iterator(), local.iterator(), SimpleTaskStatus.FAKE_STATUS); |
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List<Pair<Integer, TestItem>> remoteChanges = handler.getRemoteChanges(); |
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assertEquals(4, remoteChanges.size());
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assertEquals(OP_DELETE, remoteChanges.get(0).getLeft().intValue());
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assertEquals(1, remoteChanges.get(0).getRight().id); |
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assertEquals(OP_MODIFY, remoteChanges.get(1).getLeft().intValue());
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assertEquals(3, remoteChanges.get(1).getRight().id); |
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assertEquals(OP_CONFLICT, remoteChanges.get(2).getLeft().intValue());
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assertEquals(4, remoteChanges.get(2).getRight().id); |
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assertEquals(OP_INSERT, remoteChanges.get(3).getLeft().intValue());
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assertEquals(5, remoteChanges.get(3).getRight().id); |
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} |
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} |