TestRepository: Optionally insert Change-Id in commit message
Copied the implementation from CommitCommand. Change-Id: Iade0e2d70bde70cfa830fe23bcc41959b011a14a
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@ -96,6 +96,7 @@
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import org.eclipse.jgit.revwalk.RevWalk;
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import org.eclipse.jgit.treewalk.TreeWalk;
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import org.eclipse.jgit.treewalk.filter.PathFilterGroup;
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import org.eclipse.jgit.util.ChangeIdUtil;
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import org.eclipse.jgit.util.FileUtils;
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import org.eclipse.jgit.util.io.SafeBufferedOutputStream;
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@ -749,6 +750,8 @@ public class CommitBuilder {
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private PersonIdent author;
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private PersonIdent committer;
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private boolean insertChangeId;
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CommitBuilder() {
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branch = null;
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}
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@ -856,6 +859,11 @@ public CommitBuilder committer(PersonIdent c) {
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return this;
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}
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public CommitBuilder insertChangeId() {
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insertChangeId = true;
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return this;
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}
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public RevCommit create() throws Exception {
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if (self == null) {
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TestRepository.this.tick(tick);
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@ -869,7 +877,6 @@ public RevCommit create() throws Exception {
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c.setAuthor(author);
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if (committer != null)
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c.setCommitter(committer);
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c.setMessage(message);
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ObjectId commitId;
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try (ObjectInserter ins = inserter) {
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@ -877,6 +884,9 @@ public RevCommit create() throws Exception {
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c.setTreeId(topLevelTree);
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else
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c.setTreeId(tree.writeTree(ins));
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if (insertChangeId)
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insertChangeId(c);
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c.setMessage(message);
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commitId = ins.insert(c);
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ins.flush();
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}
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@ -888,6 +898,20 @@ public RevCommit create() throws Exception {
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return self;
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}
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private void insertChangeId(org.eclipse.jgit.lib.CommitBuilder c)
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throws IOException {
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ObjectId firstParentId = null;
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if (!parents.isEmpty())
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firstParentId = parents.get(0);
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ObjectId changeId = ChangeIdUtil.computeChangeId(c.getTreeId(),
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firstParentId, c.getAuthor(), c.getCommitter(), message);
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message = ChangeIdUtil.insertId(message, changeId);
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if (changeId != null)
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message = message.replaceAll("\nChange-Id: I" //$NON-NLS-1$
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+ ObjectId.zeroId().getName() + "\n", "\nChange-Id: I" //$NON-NLS-1$ //$NON-NLS-2$
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+ changeId.getName() + "\n"); //$NON-NLS-1$
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}
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public CommitBuilder child() throws Exception {
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return new CommitBuilder(this);
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}
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@ -0,0 +1,88 @@
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/*
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* Copyright (C) 2015, Google Inc.
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* and other copyright owners as documented in the project's IP log.
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*
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* This program and the accompanying materials are made available
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* under the terms of the Eclipse Distribution License v1.0 which
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* accompanies this distribution, is reproduced below, and is
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* available at http://www.eclipse.org/org/documents/edl-v10.php
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* - Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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*
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* - Neither the name of the Eclipse Foundation, Inc. nor the
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* names of its contributors may be used to endorse or promote
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* products derived from this software without specific prior
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* written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
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* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
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* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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package org.eclipse.jgit.junit;
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertTrue;
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import java.util.regex.Pattern;
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import org.eclipse.jgit.internal.storage.dfs.DfsRepositoryDescription;
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import org.eclipse.jgit.internal.storage.dfs.InMemoryRepository;
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import org.eclipse.jgit.revwalk.RevCommit;
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import org.eclipse.jgit.revwalk.RevWalk;
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import org.junit.After;
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import org.junit.Before;
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import org.junit.Test;
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public class TestRepositoryTest {
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private TestRepository<InMemoryRepository> tr;
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private RevWalk rw;
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@Before
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public void setUp() throws Exception {
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tr = new TestRepository<>(new InMemoryRepository(
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new DfsRepositoryDescription("test")));
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rw = tr.getRevWalk();
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}
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@After
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public void tearDown() {
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rw.close();
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tr.getRepository().close();
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}
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@Test
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public void insertChangeId() throws Exception {
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RevCommit c1 = tr.commit().message("message").insertChangeId().create();
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rw.parseBody(c1);
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assertTrue(Pattern.matches(
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"^message\n\nChange-Id: I[0-9a-f]{40}\n$", c1.getFullMessage()));
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RevCommit c2 = tr.commit().message("").insertChangeId().create();
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rw.parseBody(c2);
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assertEquals("\n\nChange-Id: I0000000000000000000000000000000000000000\n",
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c2.getFullMessage());
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}
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}
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