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- /*
- * Copyright (C) 2016, Google Inc.
- * and other copyright owners as documented in the project's IP log.
- *
- * This program and the accompanying materials are made available
- * under the terms of the Eclipse Distribution License v1.0 which
- * accompanies this distribution, is reproduced below, and is
- * available at http://www.eclipse.org/org/documents/edl-v10.php
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or
- * without modification, are permitted provided that the following
- * conditions are met:
- *
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials provided
- * with the distribution.
- *
- * - Neither the name of the Eclipse Foundation, Inc. nor the
- * names of its contributors may be used to endorse or promote
- * products derived from this software without specific prior
- * written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
- * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
- package org.eclipse.jgit.transport;
-
- import static org.junit.Assert.assertEquals;
- import static org.junit.Assert.assertNull;
- import static org.junit.Assert.assertSame;
- import static org.junit.Assert.fail;
-
- import java.io.IOException;
- import java.net.URISyntaxException;
- import java.util.ArrayList;
- import java.util.Arrays;
- import java.util.List;
-
- import org.eclipse.jgit.api.Git;
- import org.eclipse.jgit.api.PushCommand;
- import org.eclipse.jgit.api.errors.GitAPIException;
- import org.eclipse.jgit.api.errors.NoFilepatternException;
- import org.eclipse.jgit.api.errors.TransportException;
- import org.eclipse.jgit.internal.storage.dfs.DfsRepositoryDescription;
- import org.eclipse.jgit.internal.storage.dfs.InMemoryRepository;
- import org.eclipse.jgit.junit.RepositoryTestCase;
- import org.eclipse.jgit.lib.Constants;
- import org.eclipse.jgit.lib.NullProgressMonitor;
- import org.eclipse.jgit.lib.ObjectId;
- import org.eclipse.jgit.lib.ObjectInserter;
- import org.eclipse.jgit.lib.Repository;
- import org.eclipse.jgit.lib.StoredConfig;
- import org.eclipse.jgit.revwalk.RevCommit;
- import org.eclipse.jgit.transport.resolver.ReceivePackFactory;
- import org.eclipse.jgit.transport.resolver.ServiceNotAuthorizedException;
- import org.eclipse.jgit.transport.resolver.ServiceNotEnabledException;
- import org.junit.After;
- import org.junit.Before;
- import org.junit.Test;
-
- public class PushOptionsTest extends RepositoryTestCase {
- private URIish uri;
- private TestProtocol<Object> testProtocol;
- private Object ctx = new Object();
- private InMemoryRepository server;
- private InMemoryRepository client;
- private ObjectId obj1;
- private ObjectId obj2;
- private ReceivePack receivePack;
-
- @Before
- public void setUp() throws Exception {
- super.setUp();
-
- server = newRepo("server");
- client = newRepo("client");
-
- testProtocol = new TestProtocol<>(null,
- new ReceivePackFactory<Object>() {
- @Override
- public ReceivePack create(Object req, Repository git)
- throws ServiceNotEnabledException,
- ServiceNotAuthorizedException {
- receivePack = new ReceivePack(git);
- receivePack.setAllowPushOptions(true);
- receivePack.setAtomic(true);
- return receivePack;
- }
- });
-
- uri = testProtocol.register(ctx, server);
-
- try (ObjectInserter ins = client.newObjectInserter()) {
- obj1 = ins.insert(Constants.OBJ_BLOB, Constants.encode("test"));
- obj2 = ins.insert(Constants.OBJ_BLOB, Constants.encode("file"));
- ins.flush();
- }
- }
-
- @After
- public void tearDown() {
- Transport.unregister(testProtocol);
- }
-
- private static InMemoryRepository newRepo(String name) {
- return new InMemoryRepository(new DfsRepositoryDescription(name));
- }
-
- private List<RemoteRefUpdate> commands(boolean atomicSafe)
- throws IOException {
- List<RemoteRefUpdate> cmds = new ArrayList<>();
- cmds.add(new RemoteRefUpdate(null, null, obj1, "refs/heads/one",
- true /* force update */, null /* no local tracking ref */,
- ObjectId.zeroId()));
- cmds.add(new RemoteRefUpdate(null, null, obj2, "refs/heads/two",
- true /* force update */, null /* no local tracking ref */,
- atomicSafe ? ObjectId.zeroId() : obj1));
- return cmds;
- }
-
- private void connectLocalToRemote(Git local, Git remote)
- throws URISyntaxException, IOException {
- StoredConfig config = local.getRepository().getConfig();
- RemoteConfig remoteConfig = new RemoteConfig(config, "test");
- remoteConfig.addURI(new URIish(
- remote.getRepository().getDirectory().toURI().toURL()));
- remoteConfig.addFetchRefSpec(
- new RefSpec("+refs/heads/*:refs/remotes/origin/*"));
- remoteConfig.update(config);
- config.save();
- }
-
- private RevCommit addCommit(Git git)
- throws IOException, NoFilepatternException, GitAPIException {
- writeTrashFile("f", "content of f");
- git.add().addFilepattern("f").call();
- return git.commit().setMessage("adding f").call();
- }
-
- @Test
- public void testNonAtomicPushWithOptions() throws Exception {
- PushResult r;
- server.setPerformsAtomicTransactions(false);
- List<String> pushOptions = Arrays.asList("Hello", "World!");
-
- try (Transport tn = testProtocol.open(uri, client, "server")) {
- tn.setPushAtomic(false);
- tn.setPushOptions(pushOptions);
-
- r = tn.push(NullProgressMonitor.INSTANCE, commands(false));
- }
-
- RemoteRefUpdate one = r.getRemoteUpdate("refs/heads/one");
- RemoteRefUpdate two = r.getRemoteUpdate("refs/heads/two");
-
- assertSame(RemoteRefUpdate.Status.OK, one.getStatus());
- assertSame(RemoteRefUpdate.Status.REJECTED_REMOTE_CHANGED,
- two.getStatus());
- assertEquals(pushOptions, receivePack.getPushOptions());
- }
-
- @Test
- public void testAtomicPushWithOptions() throws Exception {
- PushResult r;
- server.setPerformsAtomicTransactions(true);
- List<String> pushOptions = Arrays.asList("Hello", "World!");
-
- try (Transport tn = testProtocol.open(uri, client, "server")) {
- tn.setPushAtomic(true);
- tn.setPushOptions(pushOptions);
-
- r = tn.push(NullProgressMonitor.INSTANCE, commands(true));
- }
-
- RemoteRefUpdate one = r.getRemoteUpdate("refs/heads/one");
- RemoteRefUpdate two = r.getRemoteUpdate("refs/heads/two");
-
- assertSame(RemoteRefUpdate.Status.OK, one.getStatus());
- assertSame(RemoteRefUpdate.Status.OK, two.getStatus());
- assertEquals(pushOptions, receivePack.getPushOptions());
- }
-
- @Test
- public void testFailedAtomicPushWithOptions() throws Exception {
- PushResult r;
- server.setPerformsAtomicTransactions(true);
- List<String> pushOptions = Arrays.asList("Hello", "World!");
-
- try (Transport tn = testProtocol.open(uri, client, "server")) {
- tn.setPushAtomic(true);
- tn.setPushOptions(pushOptions);
-
- r = tn.push(NullProgressMonitor.INSTANCE, commands(false));
- }
-
- RemoteRefUpdate one = r.getRemoteUpdate("refs/heads/one");
- RemoteRefUpdate two = r.getRemoteUpdate("refs/heads/two");
-
- assertSame(RemoteRefUpdate.Status.REJECTED_OTHER_REASON,
- one.getStatus());
- assertSame(RemoteRefUpdate.Status.REJECTED_REMOTE_CHANGED,
- two.getStatus());
- assertNull(receivePack.getPushOptions());
- }
-
- @Test
- public void testThinPushWithOptions() throws Exception {
- PushResult r;
- List<String> pushOptions = Arrays.asList("Hello", "World!");
-
- try (Transport tn = testProtocol.open(uri, client, "server")) {
- tn.setPushThin(true);
- tn.setPushOptions(pushOptions);
-
- r = tn.push(NullProgressMonitor.INSTANCE, commands(false));
- }
-
- RemoteRefUpdate one = r.getRemoteUpdate("refs/heads/one");
- RemoteRefUpdate two = r.getRemoteUpdate("refs/heads/two");
-
- assertSame(RemoteRefUpdate.Status.OK, one.getStatus());
- assertSame(RemoteRefUpdate.Status.REJECTED_REMOTE_CHANGED,
- two.getStatus());
- assertEquals(pushOptions, receivePack.getPushOptions());
- }
-
- @Test
- public void testPushWithoutOptions() throws Exception {
- try (Git local = new Git(db);
- Git remote = new Git(createBareRepository())) {
- connectLocalToRemote(local, remote);
-
- final StoredConfig config2 = remote.getRepository().getConfig();
- config2.setBoolean("receive", null, "pushoptions", true);
- config2.save();
-
- RevCommit commit = addCommit(local);
-
- local.checkout().setName("not-pushed").setCreateBranch(true).call();
- local.checkout().setName("branchtopush").setCreateBranch(true).call();
-
- assertNull(remote.getRepository().resolve("refs/heads/branchtopush"));
- assertNull(remote.getRepository().resolve("refs/heads/not-pushed"));
- assertNull(remote.getRepository().resolve("refs/heads/master"));
-
- PushCommand pushCommand = local.push().setRemote("test");
- pushCommand.call();
-
- assertEquals(commit.getId(),
- remote.getRepository().resolve("refs/heads/branchtopush"));
- assertNull(remote.getRepository().resolve("refs/heads/not-pushed"));
- assertNull(remote.getRepository().resolve("refs/heads/master"));
- }
- }
-
- @Test
- public void testPushWithEmptyOptions() throws Exception {
- try (Git local = new Git(db);
- Git remote = new Git(createBareRepository())) {
- connectLocalToRemote(local, remote);
-
- final StoredConfig config2 = remote.getRepository().getConfig();
- config2.setBoolean("receive", null, "pushoptions", true);
- config2.save();
-
- RevCommit commit = addCommit(local);
-
- local.checkout().setName("not-pushed").setCreateBranch(true).call();
- local.checkout().setName("branchtopush").setCreateBranch(true).call();
- assertNull(remote.getRepository().resolve("refs/heads/branchtopush"));
- assertNull(remote.getRepository().resolve("refs/heads/not-pushed"));
- assertNull(remote.getRepository().resolve("refs/heads/master"));
-
- List<String> pushOptions = new ArrayList<>();
- PushCommand pushCommand = local.push().setRemote("test")
- .setPushOptions(pushOptions);
- pushCommand.call();
-
- assertEquals(commit.getId(),
- remote.getRepository().resolve("refs/heads/branchtopush"));
- assertNull(remote.getRepository().resolve("refs/heads/not-pushed"));
- assertNull(remote.getRepository().resolve("refs/heads/master"));
- }
- }
-
- @Test
- public void testAdvertisedButUnusedPushOptions() throws Exception {
- try (Git local = new Git(db);
- Git remote = new Git(createBareRepository())) {
- connectLocalToRemote(local, remote);
-
- final StoredConfig config2 = remote.getRepository().getConfig();
- config2.setBoolean("receive", null, "pushoptions", true);
- config2.save();
-
- RevCommit commit = addCommit(local);
-
- local.checkout().setName("not-pushed").setCreateBranch(true).call();
- local.checkout().setName("branchtopush").setCreateBranch(true).call();
-
- assertNull(remote.getRepository().resolve("refs/heads/branchtopush"));
- assertNull(remote.getRepository().resolve("refs/heads/not-pushed"));
- assertNull(remote.getRepository().resolve("refs/heads/master"));
-
- PushCommand pushCommand = local.push().setRemote("test")
- .setPushOptions(null);
- pushCommand.call();
-
- assertEquals(commit.getId(),
- remote.getRepository().resolve("refs/heads/branchtopush"));
- assertNull(remote.getRepository().resolve("refs/heads/not-pushed"));
- assertNull(remote.getRepository().resolve("refs/heads/master"));
- }
- }
-
- @Test(expected = TransportException.class)
- public void testPushOptionsNotSupported() throws Exception {
- try (Git local = new Git(db);
- Git remote = new Git(createBareRepository())) {
- connectLocalToRemote(local, remote);
-
- final StoredConfig config2 = remote.getRepository().getConfig();
- config2.setBoolean("receive", null, "pushoptions", false);
- config2.save();
-
- addCommit(local);
-
- local.checkout().setName("not-pushed").setCreateBranch(true).call();
- local.checkout().setName("branchtopush").setCreateBranch(true).call();
-
- assertNull(remote.getRepository().resolve("refs/heads/branchtopush"));
- assertNull(remote.getRepository().resolve("refs/heads/not-pushed"));
- assertNull(remote.getRepository().resolve("refs/heads/master"));
-
- List<String> pushOptions = new ArrayList<>();
- PushCommand pushCommand = local.push().setRemote("test")
- .setPushOptions(pushOptions);
- pushCommand.call();
-
- fail("should already have thrown TransportException");
- }
- }
- }
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