/*
* Copyright 2011 gitblit.com.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.gitblit.tests;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.OutputStreamWriter;
import java.text.MessageFormat;
import java.util.Date;
import java.util.List;
import java.util.concurrent.atomic.AtomicBoolean;
import org.eclipse.jgit.api.CloneCommand;
import org.eclipse.jgit.api.Git;
import org.eclipse.jgit.api.MergeCommand.FastForwardMode;
import org.eclipse.jgit.api.MergeResult;
import org.eclipse.jgit.api.ResetCommand.ResetType;
import org.eclipse.jgit.api.errors.GitAPIException;
import org.eclipse.jgit.lib.Constants;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.revwalk.RevCommit;
import org.eclipse.jgit.storage.file.FileRepositoryBuilder;
import org.eclipse.jgit.transport.CredentialsProvider;
import org.eclipse.jgit.transport.PushResult;
import org.eclipse.jgit.transport.RefSpec;
import org.eclipse.jgit.transport.RemoteRefUpdate;
import org.eclipse.jgit.transport.RemoteRefUpdate.Status;
import org.eclipse.jgit.transport.UsernamePasswordCredentialsProvider;
import org.eclipse.jgit.util.FileUtils;
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
import com.gitblit.Constants.AccessPermission;
import com.gitblit.Constants.AccessRestrictionType;
import com.gitblit.Constants.AuthorizationControl;
import com.gitblit.Keys;
import com.gitblit.models.RefLogEntry;
import com.gitblit.models.RepositoryModel;
import com.gitblit.models.UserModel;
import com.gitblit.utils.ArrayUtils;
import com.gitblit.utils.JGitUtils;
import com.gitblit.utils.RefLogUtils;
public class GitServletTest extends GitblitUnitTest {
static File ticgitFolder = new File(GitBlitSuite.REPOSITORIES, "working/ticgit");
static File ticgit2Folder = new File(GitBlitSuite.REPOSITORIES, "working/ticgit2");
static File jgitFolder = new File(GitBlitSuite.REPOSITORIES, "working/jgit");
static File jgit2Folder = new File(GitBlitSuite.REPOSITORIES, "working/jgit2");
String url = GitBlitSuite.gitServletUrl;
String account = GitBlitSuite.account;
String password = GitBlitSuite.password;
private static final AtomicBoolean started = new AtomicBoolean(false);
private static UserModel getUser() {
UserModel user = new UserModel("james");
user.displayName = "James Moger";
user.emailAddress = "james.moger@gmail.com";
user.password = "james";
return user;
}
private static void delete(UserModel user) {
if (users().getUserModel(user.username) != null) {
users().deleteUser(user.username);
}
}
@BeforeClass
public static void startGitblit() throws Exception {
started.set(GitBlitSuite.startGitblit());
delete(getUser());
}
@AfterClass
public static void stopGitblit() throws Exception {
if (started.get()) {
GitBlitSuite.stopGitblit();
deleteWorkingFolders();
}
delete(getUser());
}
public static void deleteWorkingFolders() throws Exception {
if (ticgitFolder.exists()) {
GitBlitSuite.close(ticgitFolder);
FileUtils.delete(ticgitFolder, FileUtils.RECURSIVE);
}
if (ticgit2Folder.exists()) {
GitBlitSuite.close(ticgit2Folder);
FileUtils.delete(ticgit2Folder, FileUtils.RECURSIVE);
}
if (jgitFolder.exists()) {
GitBlitSuite.close(jgitFolder);
FileUtils.delete(jgitFolder, FileUtils.RECURSIVE);
}
if (jgit2Folder.exists()) {
GitBlitSuite.close(jgit2Folder);
FileUtils.delete(jgit2Folder, FileUtils.RECURSIVE);
}
}
@Test
public void testClone() throws Exception {
GitBlitSuite.close(ticgitFolder);
if (ticgitFolder.exists()) {
FileUtils.delete(ticgitFolder, FileUtils.RECURSIVE | FileUtils.RETRY);
}
CloneCommand clone = Git.cloneRepository();
clone.setURI(MessageFormat.format("{0}/ticgit.git", url));
clone.setDirectory(ticgitFolder);
clone.setBare(false);
clone.setCloneAllBranches(true);
clone.setCredentialsProvider(new UsernamePasswordCredentialsProvider(account, password));
GitBlitSuite.close(clone.call());
assertTrue(true);
}
@Test
public void testBogusLoginClone() throws Exception {
// restrict repository access
RepositoryModel model = repositories().getRepositoryModel("ticgit.git");
model.accessRestriction = AccessRestrictionType.CLONE;
repositories().updateRepositoryModel(model.name, model, false);
// delete any existing working folder
boolean cloned = false;
try {
CloneCommand clone = Git.cloneRepository();
clone.setURI(MessageFormat.format("{0}/ticgit.git", url));
clone.setDirectory(ticgit2Folder);
clone.setBare(false);
clone.setCloneAllBranches(true);
clone.setCredentialsProvider(new UsernamePasswordCredentialsProvider("bogus", "bogus"));
GitBlitSuite.close(clone.call());
cloned = true;
} catch (Exception e) {
// swallow the exception which we expect
}
// restore anonymous repository access
model.accessRestriction = AccessRestrictionType.NONE;
repositories().updateRepositoryModel(model.name, model, false);
assertFalse("Bogus login cloned a repository?!", cloned);
}
@Test
public void testUnauthorizedLoginClone() throws Exception {
// restrict repository access
RepositoryModel model = repositories().getRepositoryModel("ticgit.git");
model.accessRestriction = AccessRestrictionType.CLONE;
model.authorizationControl = AuthorizationControl.NAMED;
UserModel user = new UserModel("james");
user.password = "james";
gitblit().addUser(user);
repositories().updateRepositoryModel(model.name, model, false);
FileUtils.delete(ticgit2Folder, FileUtils.RECURSIVE);
// delete any existing working folder
boolean cloned = false;
try {
CloneCommand clone = Git.cloneRepository();
clone.setURI(MessageFormat.format("{0}/ticgit.git", url));
clone.setDirectory(ticgit2Folder);
clone.setBare(false);
clone.setCloneAllBranches(true);
clone.setCredentialsProvider(new UsernamePasswordCredentialsProvider(user.username, user.password));
GitBlitSuite.close(clone.call());
cloned = true;
} catch (Exception e) {
// swallow the exception which we expect
}
assertFalse("Unauthorized login cloned a repository?!", cloned);
FileUtils.delete(ticgit2Folder, FileUtils.RECURSIVE);
// switch to authenticated
model.authorizationControl = AuthorizationControl.AUTHENTICATED;
repositories().updateRepositoryModel(model.name, model, false);
// try clone again
cloned = false;
CloneCommand clone = Git.cloneRepository();
clone.setURI(MessageFormat.format("{0}/ticgit.git", url));
clone.setDirectory(ticgit2Folder);
clone.setBare(false);
clone.setCloneAllBranches(true);
clone.setCredentialsProvider(new UsernamePasswordCredentialsProvider(user.username, user.password));
GitBlitSuite.close(clone.call());
cloned = true;
assertTrue("Authenticated login could not clone!", cloned);
FileUtils.delete(ticgit2Folder, FileUtils.RECURSIVE);
// restore anonymous repository access
model.accessRestriction = AccessRestrictionType.NONE;
model.authorizationControl = AuthorizationControl.NAMED;
repositories().updateRepositoryModel(model.name, model, false);
delete(user);
}
@Test
public void testAnonymousPush() throws Exception {
GitBlitSuite.close(ticgitFolder);
if (ticgitFolder.exists()) {
FileUtils.delete(ticgitFolder, FileUtils.RECURSIVE | FileUtils.RETRY);
}
RepositoryModel model = repositories().getRepositoryModel("ticgit.git");
model.accessRestriction = AccessRestrictionType.NONE;
repositories().updateRepositoryModel(model.name, model, false);
CloneCommand clone = Git.cloneRepository();
clone.setURI(MessageFormat.format("{0}/ticgit.git", url));
clone.setDirectory(ticgitFolder);
clone.setBare(false);
clone.setCloneAllBranches(true);
clone.setCredentialsProvider(new UsernamePasswordCredentialsProvider(account, password));
GitBlitSuite.close(clone.call());
assertTrue(true);
Git git = Git.open(ticgitFolder);
File file = new File(ticgitFolder, "TODO");
OutputStreamWriter os = new OutputStreamWriter(new FileOutputStream(file, true), Constants.CHARSET);
BufferedWriter w = new BufferedWriter(os);
w.write("// hellolä¸æ–‡ " + new Date().toString() + "\n");
w.close();
git.add().addFilepattern(file.getName()).call();
git.commit().setMessage("test commit").call();
Iterable<PushResult> results = git.push().setPushAll().call();
GitBlitSuite.close(git);
for (PushResult result : results) {
for (RemoteRefUpdate update : result.getRemoteUpdates()) {
assertEquals(Status.OK, update.getStatus());
}
}
}
@Test
public void testSubfolderPush() throws Exception {
GitBlitSuite.close(jgitFolder);
if (jgitFolder.exists()) {
FileUtils.delete(jgitFolder, FileUtils.RECURSIVE | FileUtils.RETRY);
}
CloneCommand clone = Git.cloneRepository();
clone.setURI(MessageFormat.format("{0}/test/jgit.git", url));
clone.setDirectory(jgitFolder);
clone.setBare(false);
clone.setCloneAllBranches(true);
clone.setCredentialsProvider(new UsernamePasswordCredentialsProvider(account, password));
GitBlitSuite.close(clone.call());
assertTrue(true);
Git git = Git.open(jgitFolder);
File file = new File(jgitFolder, "TODO");
OutputStreamWriter os = new OutputStreamWriter(new FileOutputStream(file, true), Constants.CHARSET);
BufferedWriter w = new BufferedWriter(os);
w.write("// " + new Date().toString() + "\n");
w.close();
git.add().addFilepattern(file.getName()).call();
git.commit().setMessage("test commit").call();
Iterable<PushResult> results = git.push().setPushAll().setCredentialsProvider(new UsernamePasswordCredentialsProvider(account, password)).call();
GitBlitSuite.close(git);
for (PushResult result : results) {
for (RemoteRefUpdate update : result.getRemoteUpdates()) {
assertEquals(Status.OK, update.getStatus());
}
}
}
@Test
public void testPushToFrozenRepo() throws Exception {
GitBlitSuite.close(jgitFolder);
if (jgitFolder.exists()) {
FileUtils.delete(jgitFolder, FileUtils.RECURSIVE | FileUtils.RETRY);
}
CloneCommand clone = Git.cloneRepository();
clone.setURI(MessageFormat.format("{0}/test/jgit.git", url));
clone.setDirectory(jgitFolder);
clone.setBare(false);
clone.setCloneAllBranches(true);
clone.setCredentialsProvider(new UsernamePasswordCredentialsProvider(account, password));
GitBlitSuite.close(clone.call());
assertTrue(true);
// freeze repo
RepositoryModel model = repositories().getRepositoryModel("test/jgit.git");
model.isFrozen = true;
repositories().updateRepositoryModel(model.name, model, false);
Git git = Git.open(jgitFolder);
File file = new File(jgitFolder, "TODO");
OutputStreamWriter os = new OutputStreamWriter(new FileOutputStream(file, true), Constants.CHARSET);
BufferedWriter w = new BufferedWriter(os);
w.write("// " + new Date().toString() + "\n");
w.close();
git.add().addFilepattern(file.getName()).call();
git.commit().setMessage("test commit").call();
Iterable<PushResult> results = git.push().setPushAll().setCredentialsProvider(new UsernamePasswordCredentialsProvider(account, password)).call();
for (PushResult result : results) {
for (RemoteRefUpdate update : result.getRemoteUpdates()) {
assertEquals(Status.REJECTED_OTHER_REASON, update.getStatus());
}
}
// unfreeze repo
model.isFrozen = false;
repositories().updateRepositoryModel(model.name, model, false);
results = git.push().setPushAll().setCredentialsProvider(new UsernamePasswordCredentialsProvider(account, password)).call();
GitBlitSuite.close(git);
for (PushResult result : results) {
for (RemoteRefUpdate update : result.getRemoteUpdates()) {
assertEquals(Status.OK, update.getStatus());
}
}
}
@Test
public void testPushToNonBareRepository() throws Exception {
CloneCommand clone = Git.cloneRepository();
clone.setURI(MessageFormat.format("{0}/working/jgit", url));
clone.setDirectory(jgit2Folder);
clone.setBare(false);
clone.setCloneAllBranches(true);
clone.setCredentialsProvider(new UsernamePasswordCredentialsProvider(account, password));
GitBlitSuite.close(clone.call());
assertTrue(true);
Git git = Git.open(jgit2Folder);
File file = new File(jgit2Folder, "NONBARE");
OutputStreamWriter os = new OutputStreamWriter(new FileOutputStream(file, true), Constants.CHARSET);
BufferedWriter w = new BufferedWriter(os);
w.write("// " + new Date().toString() + "\n");
w.close();
git.add().addFilepattern(file.getName()).call();
git.commit().setMessage("test commit followed by push to non-bare repository").call();
Iterable<PushResult> results = git.push().setPushAll().setCredentialsProvider(new UsernamePasswordCredentialsProvider(account, password)).call();
GitBlitSuite.close(git);
for (PushResult result : results) {
for (RemoteRefUpdate update : result.getRemoteUpdates()) {
assertEquals(Status.REJECTED_OTHER_REASON, update.getStatus());
}
}
}
@Test
public void testCommitterVerification() throws Exception {
UserModel user = getUser();
testCommitterVerification(user, "joe", null, false);
testCommitterVerification(user, "joe", user.emailAddress, false);
testCommitterVerification(user, user.username, null, false);
testCommitterVerification(user, user.username, user.emailAddress, true);
user.displayName = "James Moger";
testCommitterVerification(user, user.displayName, null, false);
testCommitterVerification(user, user.displayName, "something", false);
testCommitterVerification(user, user.displayName, user.emailAddress, true);
}
private void testCommitterVerification(UserModel user, String displayName, String emailAddress, boolean expectedSuccess) throws Exception {
delete(user);
CredentialsProvider cp = new UsernamePasswordCredentialsProvider(user.username, user.password);
// fork from original to a temporary bare repo
File verification = new File(GitBlitSuite.REPOSITORIES, "refchecks/verify-committer.git");
if (verification.exists()) {
FileUtils.delete(verification, FileUtils.RECURSIVE);
}
CloneCommand clone = Git.cloneRepository();
clone.setURI(MessageFormat.format("{0}/ticgit.git", url));
clone.setDirectory(verification);
clone.setBare(true);
clone.setCloneAllBranches(true);
clone.setCredentialsProvider(cp);
GitBlitSuite.close(clone.call());
// require push permissions and committer verification
RepositoryModel model = repositories().getRepositoryModel("refchecks/verify-committer.git");
model.authorizationControl = AuthorizationControl.NAMED;
model.accessRestriction = AccessRestrictionType.PUSH;
model.verifyCommitter = true;
// grant user push permission
user.setRepositoryPermission(model.name, AccessPermission.PUSH);
gitblit().addUser(user);
repositories().updateRepositoryModel(model.name, model, false);
// clone temp bare repo to working copy
File local = new File(GitBlitSuite.REPOSITORIES, "refchecks/verify-wc");
if (local.exists()) {
FileUtils.delete(local, FileUtils.RECURSIVE);
}
clone = Git.cloneRepository();
clone.setURI(MessageFormat.format("{0}/{1}", url, model.name));
clone.setDirectory(local);
clone.setBare(false);
clone.setCloneAllBranches(true);
clone.setCredentialsProvider(cp);
GitBlitSuite.close(clone.call());
Git git = Git.open(local);
// force an identity which may or may not match the account's identity
git.getRepository().getConfig().setString("user", null, "name", displayName);
git.getRepository().getConfig().setString("user", null, "email", emailAddress);
git.getRepository().getConfig().save();
// commit a file and push it
File file = new File(local, "PUSHCHK");
OutputStreamWriter os = new OutputStreamWriter(new FileOutputStream(file, true), Constants.CHARSET);
BufferedWriter w = new BufferedWriter(os);
w.write("// " + new Date().toString() + "\n");
w.close();
git.add().addFilepattern(file.getName()).call();
git.commit().setMessage("push test").call();
Iterable<PushResult> results = git.push().setCredentialsProvider(cp).setRemote("origin").call();
for (PushResult result : results) {
RemoteRefUpdate ref = result.getRemoteUpdate("refs/heads/master");
Status status = ref.getStatus();
if (expectedSuccess) {
assertTrue("Verification failed! User was NOT able to push commit! " + status.name(), Status.OK.equals(status));
} else {
assertTrue("Verification failed! User was able to push commit! " + status.name(), Status.REJECTED_OTHER_REASON.equals(status));
}
}
GitBlitSuite.close(git);
// close serving repository
GitBlitSuite.close(verification);
}
@Test
public void testMergeCommitterVerification() throws Exception {
testMergeCommitterVerification(false);
testMergeCommitterVerification(true);
}
private void testMergeCommitterVerification(boolean expectedSuccess) throws Exception {
UserModel user = getUser();
delete(user);
CredentialsProvider cp = new UsernamePasswordCredentialsProvider(user.username, user.password);
// fork from original to a temporary bare repo
File verification = new File(GitBlitSuite.REPOSITORIES, "refchecks/verify-committer.git");
if (verification.exists()) {
FileUtils.delete(verification, FileUtils.RECURSIVE);
}
CloneCommand clone = Git.cloneRepository();
clone.setURI(MessageFormat.format("{0}/ticgit.git", url));
clone.setDirectory(verification);
clone.setBare(true);
clone.setCloneAllBranches(true);
clone.setCredentialsProvider(cp);
GitBlitSuite.close(clone.call());
// require push permissions and committer verification
RepositoryModel model = repositories().getRepositoryModel("refchecks/verify-committer.git");
model.authorizationControl = AuthorizationControl.NAMED;
model.accessRestriction = AccessRestrictionType.PUSH;
model.verifyCommitter = true;
// grant user push permission
user.setRepositoryPermission(model.name, AccessPermission.PUSH);
gitblit().addUser(user);
repositories().updateRepositoryModel(model.name, model, false);
// clone temp bare repo to working copy
File local = new File(GitBlitSuite.REPOSITORIES, "refchecks/verify-wc");
if (local.exists()) {
FileUtils.delete(local, FileUtils.RECURSIVE);
}
clone = Git.cloneRepository();
clone.setURI(MessageFormat.format("{0}/{1}", url, model.name));
clone.setDirectory(local);
clone.setBare(false);
clone.setCloneAllBranches(true);
clone.setCredentialsProvider(cp);
GitBlitSuite.close(clone.call());
Git git = Git.open(local);
// checkout a mergetest branch
git.checkout().setCreateBranch(true).setName("mergetest").call();
// change identity
git.getRepository().getConfig().setString("user", null, "name", "mergetest");
git.getRepository().getConfig().setString("user", null, "email", "mergetest@merge.com");
git.getRepository().getConfig().save();
// commit a file
File file = new File(local, "MERGECHK2");
OutputStreamWriter os = new OutputStreamWriter(new FileOutputStream(file, true), Constants.CHARSET);
BufferedWriter w = new BufferedWriter(os);
w.write("// " + new Date().toString() + "\n");
w.close();
git.add().addFilepattern(file.getName()).call();
RevCommit mergeTip = git.commit().setMessage(file.getName() + " test").call();
// return to master
git.checkout().setName("master").call();
// restore identity
if (expectedSuccess) {
git.getRepository().getConfig().setString("user", null, "name", user.username);
git.getRepository().getConfig().setString("user", null, "email", user.emailAddress);
git.getRepository().getConfig().save();
}
// commit a file
file = new File(local, "MERGECHK1");
os = new OutputStreamWriter(new FileOutputStream(file, true), Constants.CHARSET);
w = new BufferedWriter(os);
w.write("// " + new Date().toString() + "\n");
w.close();
git.add().addFilepattern(file.getName()).call();
git.commit().setMessage(file.getName() + " test").call();
// merge the tip of the mergetest branch into master with --no-ff
MergeResult mergeResult = git.merge().setFastForward(FastForwardMode.NO_FF).include(mergeTip.getId()).call();
assertEquals(MergeResult.MergeStatus.MERGED, mergeResult.getMergeStatus());
// push the merged master to the origin
Iterable<PushResult> results = git.push().setCredentialsProvider(cp).setRemote("origin").call();
for (PushResult result : results) {
RemoteRefUpdate ref = result.getRemoteUpdate("refs/heads/master");
Status status = ref.getStatus();
if (expectedSuccess) {
assertTrue("Verification failed! User was NOT able to push commit! " + status.name(), Status.OK.equals(status));
} else {
assertTrue("Verification failed! User was able to push commit! " + status.name(), Status.REJECTED_OTHER_REASON.equals(status));
}
}
GitBlitSuite.close(git);
// close serving repository
GitBlitSuite.close(verification);
}
@Test
public void testBlockClone() throws Exception {
testRefChange(AccessPermission.VIEW, null, null, null);
}
@Test
public void testBlockPush() throws Exception {
testRefChange(AccessPermission.CLONE, null, null, null);
}
@Test
public void testBlockBranchCreation() throws Exception {
testRefChange(AccessPermission.PUSH, Status.REJECTED_OTHER_REASON, null, null);
}
@Test
public void testBlockBranchDeletion() throws Exception {
testRefChange(AccessPermission.CREATE, Status.OK, Status.REJECTED_OTHER_REASON, null);
}
@Test
public void testBlockBranchRewind() throws Exception {
testRefChange(AccessPermission.DELETE, Status.OK, Status.OK, Status.REJECTED_OTHER_REASON);
}
@Test
public void testBranchRewind() throws Exception {
testRefChange(AccessPermission.REWIND, Status.OK, Status.OK, Status.OK);
}
private void testRefChange(AccessPermission permission, Status expectedCreate, Status expectedDelete, Status expectedRewind) throws Exception {
final String originName = "ticgit.git";
final String forkName = "refchecks/ticgit.git";
final String workingCopy = "refchecks/ticgit-wc";
// lower access restriction on origin repository
RepositoryModel origin = repositories().getRepositoryModel(originName);
origin.accessRestriction = AccessRestrictionType.NONE;
repositories().updateRepositoryModel(origin.name, origin, false);
UserModel user = getUser();
delete(user);
CredentialsProvider cp = new UsernamePasswordCredentialsProvider(user.username, user.password);
// fork from original to a temporary bare repo
File refChecks = new File(GitBlitSuite.REPOSITORIES, forkName);
if (refChecks.exists()) {
FileUtils.delete(refChecks, FileUtils.RECURSIVE);
}
CloneCommand clone = Git.cloneRepository();
clone.setURI(url + "/" + originName);
clone.setDirectory(refChecks);
clone.setBare(true);
clone.setCloneAllBranches(true);
clone.setCredentialsProvider(cp);
GitBlitSuite.close(clone.call());
// elevate repository to clone permission
RepositoryModel model = repositories().getRepositoryModel(forkName);
switch (permission) {
case VIEW:
model.accessRestriction = AccessRestrictionType.CLONE;
break;
case CLONE:
model.accessRestriction = AccessRestrictionType.CLONE;
break;
default:
model.accessRestriction = AccessRestrictionType.PUSH;
}
model.authorizationControl = AuthorizationControl.NAMED;
// grant user specified
user.setRepositoryPermission(model.name, permission);
gitblit().addUser(user);
repositories().updateRepositoryModel(model.name, model, false);
// clone temp bare repo to working copy
File local = new File(GitBlitSuite.REPOSITORIES, workingCopy);
if (local.exists()) {
FileUtils.delete(local, FileUtils.RECURSIVE);
}
clone = Git.cloneRepository();
clone.setURI(MessageFormat.format("{0}/{1}", url, model.name));
clone.setDirectory(local);
clone.setBare(false);
clone.setCloneAllBranches(true);
clone.setCredentialsProvider(cp);
try {
GitBlitSuite.close(clone.call());
} catch (GitAPIException e) {
if (permission.atLeast(AccessPermission.CLONE)) {
throw e;
} else {
// close serving repository
GitBlitSuite.close(refChecks);
// user does not have clone permission
assertTrue(e.getMessage(), e.getMessage().contains("not permitted"));
return;
}
}
Git git = Git.open(local);
// commit a file and push it
File file = new File(local, "PUSHCHK");
OutputStreamWriter os = new OutputStreamWriter(new FileOutputStream(file, true), Constants.CHARSET);
BufferedWriter w = new BufferedWriter(os);
w.write("// " + new Date().toString() + "\n");
w.close();
git.add().addFilepattern(file.getName()).call();
git.commit().setMessage("push test").call();
Iterable<PushResult> results = null;
try {
results = git.push().setCredentialsProvider(cp).setRemote("origin").call();
} catch (GitAPIException e) {
if (permission.atLeast(AccessPermission.PUSH)) {
throw e;
} else {
// close serving repository
GitBlitSuite.close(refChecks);
// user does not have push permission
assertTrue(e.getMessage(), e.getMessage().contains("not permitted"));
GitBlitSuite.close(git);
return;
}
}
for (PushResult result : results) {
RemoteRefUpdate ref = result.getRemoteUpdate("refs/heads/master");
Status status = ref.getStatus();
if (permission.atLeast(AccessPermission.PUSH)) {
assertTrue("User failed to push commit?! " + status.name(), Status.OK.equals(status));
} else {
// close serving repository
GitBlitSuite.close(refChecks);
assertTrue("User was able to push commit! " + status.name(), Status.REJECTED_OTHER_REASON.equals(status));
GitBlitSuite.close(git);
// skip delete test
return;
}
}
// create a local branch and push the new branch back to the origin
git.branchCreate().setName("protectme").call();
RefSpec refSpec = new RefSpec("refs/heads/protectme:refs/heads/protectme");
results = git.push().setCredentialsProvider(cp).setRefSpecs(refSpec).setRemote("origin").call();
for (PushResult result : results) {
RemoteRefUpdate ref = result.getRemoteUpdate("refs/heads/protectme");
Status status = ref.getStatus();
if (Status.OK.equals(expectedCreate)) {
assertTrue("User failed to push creation?! " + status.name(), status.equals(expectedCreate));
} else {
// close serving repository
GitBlitSuite.close(refChecks);
assertTrue("User was able to push ref creation! " + status.name(), status.equals(expectedCreate));
GitBlitSuite.close(git);
// skip delete test
return;
}
}
// delete the branch locally
git.branchDelete().setBranchNames("protectme").call();
// push a delete ref command
refSpec = new RefSpec(":refs/heads/protectme");
results = git.push().setCredentialsProvider(cp).setRefSpecs(refSpec).setRemote("origin").call();
for (PushResult result : results) {
RemoteRefUpdate ref = result.getRemoteUpdate("refs/heads/protectme");
Status status = ref.getStatus();
if (Status.OK.equals(expectedDelete)) {
assertTrue("User failed to push ref deletion?! " + status.name(), status.equals(Status.OK));
} else {
// close serving repository
GitBlitSuite.close(refChecks);
assertTrue("User was able to push ref deletion?! " + status.name(), status.equals(expectedDelete));
GitBlitSuite.close(git);
// skip rewind test
return;
}
}
// rewind master by two commits
git.reset().setRef("HEAD~2").setMode(ResetType.HARD).call();
// commit a change on this detached HEAD
file = new File(local, "REWINDCHK");
os = new OutputStreamWriter(new FileOutputStream(file, true), Constants.CHARSET);
w = new BufferedWriter(os);
w.write("// " + new Date().toString() + "\n");
w.close();
git.add().addFilepattern(file.getName()).call();
RevCommit commit = git.commit().setMessage("rewind master and new commit").call();
// Reset master to our new commit now we our local branch tip is no longer
// upstream of the remote branch tip. It is an alternate tip of the branch.
JGitUtils.setBranchRef(git.getRepository(), "refs/heads/master", commit.getName());
// Try pushing our new tip to the origin.
// This requires the server to "rewind" it's master branch and update it
// to point to our alternate tip. This leaves the original master tip
// unreferenced.
results = git.push().setCredentialsProvider(cp).setRemote("origin").setForce(true).call();
for (PushResult result : results) {
RemoteRefUpdate ref = result.getRemoteUpdate("refs/heads/master");
Status status = ref.getStatus();
if (Status.OK.equals(expectedRewind)) {
assertTrue("User failed to rewind master?! " + status.name(), status.equals(expectedRewind));
} else {
assertTrue("User was able to rewind master?! " + status.name(), status.equals(expectedRewind));
}
}
GitBlitSuite.close(git);
// close serving repository
GitBlitSuite.close(refChecks);
delete(user);
}
@Test
public void testCreateOnPush() throws Exception {
testCreateOnPush(false, false);
testCreateOnPush(true, false);
testCreateOnPush(false, true);
}
private void testCreateOnPush(boolean canCreate, boolean canAdmin) throws Exception {
UserModel user = new UserModel("sampleuser");
user.password = user.username;
delete(user);
user.canCreate = canCreate;
user.canAdmin = canAdmin;
gitblit().addUser(user);
CredentialsProvider cp = new UsernamePasswordCredentialsProvider(user.username, user.password);
// fork from original to a temporary bare repo
File tmpFolder = File.createTempFile("gitblit", "").getParentFile();
File createCheck = new File(tmpFolder, "ticgit.git");
if (createCheck.exists()) {
FileUtils.delete(createCheck, FileUtils.RECURSIVE);
}
File personalRepo = new File(GitBlitSuite.REPOSITORIES, MessageFormat.format("~{0}/ticgit.git", user.username));
GitBlitSuite.close(personalRepo);
if (personalRepo.exists()) {
FileUtils.delete(personalRepo, FileUtils.RECURSIVE);
}
File projectRepo = new File(GitBlitSuite.REPOSITORIES, "project/ticgit.git");
GitBlitSuite.close(projectRepo);
if (projectRepo.exists()) {
FileUtils.delete(projectRepo, FileUtils.RECURSIVE);
}
CloneCommand clone = Git.cloneRepository();
clone.setURI(MessageFormat.format("{0}/ticgit.git", url));
clone.setDirectory(createCheck);
clone.setBare(true);
clone.setCloneAllBranches(true);
clone.setCredentialsProvider(cp);
Git git = clone.call();
GitBlitSuite.close(personalRepo);
// add a personal repository remote and a project remote
git.getRepository().getConfig().setString("remote", "user", "url", MessageFormat.format("{0}/~{1}/ticgit.git", url, user.username));
git.getRepository().getConfig().setString("remote", "project", "url", MessageFormat.format("{0}/project/ticgit.git", url));
git.getRepository().getConfig().save();
// push to non-existent user repository
try {
Iterable<PushResult> results = git.push().setRemote("user").setPushAll().setCredentialsProvider(cp).call();
for (PushResult result : results) {
RemoteRefUpdate ref = result.getRemoteUpdate("refs/heads/master");
Status status = ref.getStatus();
assertTrue("User failed to create repository?! " + status.name(), Status.OK.equals(status));
}
assertTrue("User canAdmin:" + user.canAdmin + " canCreate:" + user.canCreate, user.canAdmin || user.canCreate);
// confirm default personal repository permissions
RepositoryModel model = repositories().getRepositoryModel(MessageFormat.format("~{0}/ticgit.git", user.username));
assertEquals("Unexpected owner", user.username, ArrayUtils.toString(model.owners));
assertEquals("Unexpected authorization control", AuthorizationControl.NAMED, model.authorizationControl);
assertEquals("Unexpected access restriction", AccessRestrictionType.VIEW, model.accessRestriction);
} catch (GitAPIException e) {
assertTrue(e.getMessage(), e.getMessage().contains("git-receive-pack not found"));
assertFalse("User canAdmin:" + user.canAdmin + " canCreate:" + user.canCreate, user.canAdmin || user.canCreate);
}
// push to non-existent project repository
try {
Iterable<PushResult> results = git.push().setRemote("project").setPushAll().setCredentialsProvider(cp).call();
GitBlitSuite.close(git);
for (PushResult result : results) {
RemoteRefUpdate ref = result.getRemoteUpdate("refs/heads/master");
Status status = ref.getStatus();
assertTrue("User failed to create repository?! " + status.name(), Status.OK.equals(status));
}
assertTrue("User canAdmin:" + user.canAdmin, user.canAdmin);
// confirm default project repository permissions
RepositoryModel model = repositories().getRepositoryModel("project/ticgit.git");
assertEquals("Unexpected owner", user.username, ArrayUtils.toString(model.owners));
assertEquals("Unexpected authorization control", AuthorizationControl.fromName(settings().getString(Keys.git.defaultAuthorizationControl, "NAMED")), model.authorizationControl);
assertEquals("Unexpected access restriction", AccessRestrictionType.fromName(settings().getString(Keys.git.defaultAccessRestriction, "NONE")), model.accessRestriction);
} catch (GitAPIException e) {
assertTrue(e.getMessage(), e.getMessage().contains("git-receive-pack not found"));
assertFalse("User canAdmin:" + user.canAdmin, user.canAdmin);
}
GitBlitSuite.close(git);
delete(user);
}
@Test
public void testPushLog() throws IOException {
String name = "refchecks/ticgit.git";
File refChecks = new File(GitBlitSuite.REPOSITORIES, name);
Repository repository = new FileRepositoryBuilder().setGitDir(refChecks).build();
List<RefLogEntry> pushes = RefLogUtils.getRefLog(name, repository);
GitBlitSuite.close(repository);
assertTrue("Repository has an empty push log!", pushes.size() > 0);
}
}