| // Copyright (C) 2015 The Android Open Source Project |
| // |
| // 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.google.gerrit.acceptance.git; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import com.google.common.collect.Iterables; |
| import com.google.gerrit.acceptance.GerritConfig; |
| import com.google.gerrit.acceptance.NoHttpd; |
| import com.google.gerrit.reviewdb.client.Project; |
| import com.google.gerrit.testutil.ConfigSuite; |
| |
| import org.eclipse.jgit.junit.TestRepository; |
| import org.eclipse.jgit.lib.Config; |
| import org.eclipse.jgit.lib.ObjectId; |
| import org.eclipse.jgit.revwalk.RevCommit; |
| import org.eclipse.jgit.revwalk.RevTree; |
| import org.eclipse.jgit.revwalk.RevWalk; |
| import org.eclipse.jgit.transport.PushResult; |
| import org.eclipse.jgit.transport.RefSpec; |
| import org.eclipse.jgit.transport.RemoteRefUpdate; |
| import org.junit.Test; |
| |
| @NoHttpd |
| public class SubmoduleSubscriptionsIT extends AbstractSubmoduleSubscription { |
| @ConfigSuite.Config |
| public static Config submitWholeTopicEnabled() { |
| return submitWholeTopicEnabledConfig(); |
| } |
| |
| @Test |
| @GerritConfig(name = "submodule.enableSuperProjectSubscriptions", value = "false") |
| public void testSubscriptionWithoutServerSetting() throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| |
| createSubmoduleSubscription(superRepo, "master", |
| "subscribed-to-project", "master"); |
| pushChangeTo(subRepo, "master"); |
| assertThat(hasSubmodule(superRepo, "master", |
| "subscribed-to-project")).isFalse(); |
| } |
| |
| @Test |
| public void testSubscriptionToEmptyRepo() throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| allowSubmoduleSubscription("subscribed-to-project", "refs/heads/master", |
| "super-project", "refs/heads/master"); |
| |
| createSubmoduleSubscription(superRepo, "master", |
| "subscribed-to-project", "master"); |
| pushChangeTo(subRepo, "master"); |
| ObjectId subHEAD = pushChangeTo(subRepo, "master"); |
| expectToHaveSubmoduleState(superRepo, "master", |
| "subscribed-to-project", subHEAD); |
| } |
| |
| @Test |
| public void testSubscriptionToExistingRepo() throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| allowSubmoduleSubscription("subscribed-to-project", "refs/heads/master", |
| "super-project", "refs/heads/master"); |
| |
| pushChangeTo(subRepo, "master"); |
| createSubmoduleSubscription(superRepo, "master", |
| "subscribed-to-project", "master"); |
| ObjectId subHEAD = pushChangeTo(subRepo, "master"); |
| expectToHaveSubmoduleState(superRepo, "master", |
| "subscribed-to-project", subHEAD); |
| } |
| |
| @Test |
| public void testSubscriptionWildcardACLForSingleBranch() throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| // master is allowed to be subscribed to any superprojects branch: |
| allowSubmoduleSubscription("subscribed-to-project", "refs/heads/master", |
| "super-project", null); |
| // create 'branch': |
| pushChangeTo(superRepo, "branch"); |
| |
| pushChangeTo(subRepo, "master"); |
| createSubmoduleSubscription(superRepo, "master", |
| "subscribed-to-project", "master"); |
| createSubmoduleSubscription(superRepo, "branch", |
| "subscribed-to-project", "master"); |
| |
| ObjectId subHEAD = pushChangeTo(subRepo, "master"); |
| |
| expectToHaveSubmoduleState(superRepo, "master", |
| "subscribed-to-project", subHEAD); |
| expectToHaveSubmoduleState(superRepo, "branch", |
| "subscribed-to-project", subHEAD); |
| } |
| |
| @Test |
| public void testSubscriptionWildcardACLForMissingProject() throws Exception { |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| allowSubmoduleSubscription("subscribed-to-project", "refs/heads/*", |
| "not-existing-super-project", "refs/heads/*"); |
| pushChangeTo(subRepo, "master"); |
| } |
| |
| @Test |
| public void testSubscriptionWildcardACLForMissingBranch() throws Exception { |
| createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| allowSubmoduleSubscription("subscribed-to-project", "refs/heads/*", |
| "super-project", "refs/heads/*"); |
| pushChangeTo(subRepo, "foo"); |
| } |
| |
| @Test |
| public void testSubscriptionWildcardACLForMissingGitmodules() throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| allowSubmoduleSubscription("subscribed-to-project", "refs/heads/*", |
| "super-project", "refs/heads/*"); |
| pushChangeTo(superRepo, "master"); |
| pushChangeTo(subRepo, "master"); |
| } |
| |
| @Test |
| public void testSubscriptionWildcardACLOneOnOneMapping() throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| // any branch is allowed to be subscribed to the same superprojects branch: |
| allowSubmoduleSubscription("subscribed-to-project", "refs/heads/*", |
| "super-project", "refs/heads/*"); |
| |
| // create 'branch' in both repos: |
| pushChangeTo(superRepo, "branch"); |
| pushChangeTo(subRepo, "branch"); |
| |
| pushChangeTo(subRepo, "master"); |
| createSubmoduleSubscription(superRepo, "master", |
| "subscribed-to-project", "master"); |
| createSubmoduleSubscription(superRepo, "branch", |
| "subscribed-to-project", "branch"); |
| |
| ObjectId subHEAD1 = pushChangeTo(subRepo, "master"); |
| ObjectId subHEAD2 = pushChangeTo(subRepo, "branch"); |
| |
| expectToHaveSubmoduleState(superRepo, "master", |
| "subscribed-to-project", subHEAD1); |
| expectToHaveSubmoduleState(superRepo, "branch", |
| "subscribed-to-project", subHEAD2); |
| |
| // Now test that cross subscriptions do not work: |
| createSubmoduleSubscription(superRepo, "master", |
| "subscribed-to-project", "branch"); |
| ObjectId subHEAD3 = pushChangeTo(subRepo, "branch"); |
| |
| expectToHaveSubmoduleState(superRepo, "master", |
| "subscribed-to-project", subHEAD1); |
| expectToHaveSubmoduleState(superRepo, "branch", |
| "subscribed-to-project", subHEAD3); |
| } |
| |
| @Test |
| @GerritConfig(name = "submodule.verboseSuperprojectUpdate", value = "false") |
| public void testSubmoduleShortCommitMessage() throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| allowSubmoduleSubscription("subscribed-to-project", "refs/heads/master", |
| "super-project", "refs/heads/master"); |
| |
| pushChangeTo(subRepo, "master"); |
| createSubmoduleSubscription(superRepo, "master", |
| "subscribed-to-project", "master"); |
| |
| // The first update doesn't include any commit messages |
| ObjectId subRepoId = pushChangeTo(subRepo, "master"); |
| expectToHaveSubmoduleState(superRepo, "master", |
| "subscribed-to-project", subRepoId); |
| expectToHaveCommitMessage(superRepo, "master", |
| "Update git submodules\n\n"); |
| |
| // Any following update also has a short message |
| subRepoId = pushChangeTo(subRepo, "master"); |
| expectToHaveSubmoduleState(superRepo, "master", |
| "subscribed-to-project", subRepoId); |
| expectToHaveCommitMessage(superRepo, "master", |
| "Update git submodules\n\n"); |
| } |
| |
| @Test |
| public void testSubmoduleCommitMessage() throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| allowSubmoduleSubscription("subscribed-to-project", "refs/heads/master", |
| "super-project", "refs/heads/master"); |
| |
| pushChangeTo(subRepo, "master"); |
| createSubmoduleSubscription(superRepo, "master", |
| "subscribed-to-project", "master"); |
| ObjectId subHEAD = pushChangeTo(subRepo, "master"); |
| |
| // The first update doesn't include the rev log |
| RevWalk rw = subRepo.getRevWalk(); |
| RevCommit subCommitMsg = rw.parseCommit(subHEAD); |
| expectToHaveCommitMessage(superRepo, "master", |
| "Update git submodules\n\n" + |
| "Project: " + name("subscribed-to-project") |
| + " master " + subHEAD.name() + "\n\n"); |
| |
| // The next commit should generate only its commit message, |
| // omitting previous commit logs |
| subHEAD = pushChangeTo(subRepo, "master"); |
| subCommitMsg = rw.parseCommit(subHEAD); |
| expectToHaveCommitMessage(superRepo, "master", |
| "Update git submodules\n\n" + |
| "Project: " + name("subscribed-to-project") |
| + " master " + subHEAD.name() + "\n\n" + |
| subCommitMsg.getFullMessage() + "\n\n"); |
| } |
| |
| @Test |
| public void testSubscriptionUnsubscribe() throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| allowSubmoduleSubscription("subscribed-to-project", "refs/heads/master", |
| "super-project", "refs/heads/master"); |
| |
| pushChangeTo(subRepo, "master"); |
| createSubmoduleSubscription(superRepo, "master", |
| "subscribed-to-project", "master"); |
| |
| pushChangeTo(subRepo, "master"); |
| ObjectId subHEADbeforeUnsubscribing = pushChangeTo(subRepo, "master"); |
| |
| deleteAllSubscriptions(superRepo, "master"); |
| expectToHaveSubmoduleState(superRepo, "master", |
| "subscribed-to-project", subHEADbeforeUnsubscribing); |
| |
| pushChangeTo(superRepo, "refs/heads/master", |
| "commit after unsubscribe", ""); |
| pushChangeTo(subRepo, "refs/heads/master", |
| "commit after unsubscribe", ""); |
| expectToHaveSubmoduleState(superRepo, "master", |
| "subscribed-to-project", subHEADbeforeUnsubscribing); |
| } |
| |
| @Test |
| public void testSubscriptionUnsubscribeByDeletingGitModules() |
| throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| allowSubmoduleSubscription("subscribed-to-project", "refs/heads/master", |
| "super-project", "refs/heads/master"); |
| |
| pushChangeTo(subRepo, "master"); |
| createSubmoduleSubscription(superRepo, "master", |
| "subscribed-to-project", "master"); |
| |
| pushChangeTo(subRepo, "master"); |
| ObjectId subHEADbeforeUnsubscribing = pushChangeTo(subRepo, "master"); |
| |
| deleteGitModulesFile(superRepo, "master"); |
| expectToHaveSubmoduleState(superRepo, "master", |
| "subscribed-to-project", subHEADbeforeUnsubscribing); |
| |
| pushChangeTo(superRepo, "refs/heads/master", |
| "commit after unsubscribe", ""); |
| pushChangeTo(subRepo, "refs/heads/master", |
| "commit after unsubscribe", ""); |
| expectToHaveSubmoduleState(superRepo, "master", |
| "subscribed-to-project", subHEADbeforeUnsubscribing); |
| } |
| |
| @Test |
| public void testSubscriptionToDifferentBranches() throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| allowSubmoduleSubscription("subscribed-to-project", "refs/heads/foo", |
| "super-project", "refs/heads/master"); |
| |
| createSubmoduleSubscription(superRepo, "master", |
| "subscribed-to-project", "foo"); |
| ObjectId subFoo = pushChangeTo(subRepo, "foo"); |
| pushChangeTo(subRepo, "master"); |
| |
| expectToHaveSubmoduleState(superRepo, "master", |
| "subscribed-to-project", subFoo); |
| } |
| |
| @Test |
| public void testCircularSubscriptionIsDetected() throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| allowSubmoduleSubscription("subscribed-to-project", "refs/heads/master", |
| "super-project", "refs/heads/master"); |
| allowSubmoduleSubscription("super-project", "refs/heads/master", |
| "subscribed-to-project", "refs/heads/master"); |
| |
| pushChangeTo(subRepo, "master"); |
| pushChangeTo(superRepo, "master"); |
| createSubmoduleSubscription(superRepo, "master", |
| "subscribed-to-project", "master"); |
| createSubmoduleSubscription(subRepo, "master", "super-project", "master"); |
| |
| pushChangeTo(subRepo, "master"); |
| pushChangeTo(superRepo, "master"); |
| |
| assertThat(hasSubmodule(subRepo, "master", |
| "super-project")).isFalse(); |
| assertThat(hasSubmodule(superRepo, "master", |
| "subscribed-to-project")).isFalse(); |
| } |
| |
| |
| @Test |
| public void testSubscriptionFailOnMissingACL() throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| |
| pushChangeTo(subRepo, "master"); |
| createSubmoduleSubscription(superRepo, "master", |
| "subscribed-to-project", "master"); |
| pushChangeTo(subRepo, "master"); |
| assertThat(hasSubmodule(superRepo, "master", |
| "subscribed-to-project")).isFalse(); |
| } |
| |
| @Test |
| public void testSubscriptionFailOnWrongProjectACL() throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| allowSubmoduleSubscription("subscribed-to-project", "refs/heads/master", |
| "wrong-super-project", "refs/heads/master"); |
| |
| pushChangeTo(subRepo, "master"); |
| createSubmoduleSubscription(superRepo, "master", |
| "subscribed-to-project", "master"); |
| pushChangeTo(subRepo, "master"); |
| assertThat(hasSubmodule(superRepo, "master", |
| "subscribed-to-project")).isFalse(); |
| } |
| |
| @Test |
| public void testSubscriptionFailOnWrongBranchACL() throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| allowSubmoduleSubscription("subscribed-to-project", "refs/heads/master", |
| "super-project", "refs/heads/wrong-branch"); |
| |
| pushChangeTo(subRepo, "master"); |
| createSubmoduleSubscription(superRepo, "master", |
| "subscribed-to-project", "master"); |
| pushChangeTo(subRepo, "master"); |
| assertThat(hasSubmodule(superRepo, "master", |
| "subscribed-to-project")).isFalse(); |
| } |
| |
| @Test |
| public void testSubscriptionInheritACL() throws Exception { |
| createProjectWithPush("config-repo"); |
| createProjectWithPush("config-repo2", |
| new Project.NameKey(name("config-repo"))); |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project", |
| new Project.NameKey(name("config-repo2"))); |
| allowSubmoduleSubscription("config-repo", "refs/heads/*", |
| "super-project", "refs/heads/*"); |
| |
| pushChangeTo(subRepo, "master"); |
| createSubmoduleSubscription(superRepo, "master", |
| "subscribed-to-project", "master"); |
| ObjectId subHEAD = pushChangeTo(subRepo, "master"); |
| expectToHaveSubmoduleState(superRepo, "master", |
| "subscribed-to-project", subHEAD); |
| } |
| |
| @Test |
| public void testAllowedButNotSubscribed() throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush("subscribed-to-project"); |
| allowSubmoduleSubscription("subscribed-to-project", "refs/heads/master", |
| "super-project", "refs/heads/master"); |
| |
| pushChangeTo(subRepo, "master"); |
| subRepo.branch("HEAD").commit().insertChangeId() |
| .message("some change") |
| .add("b.txt", "b contents for testing") |
| .create(); |
| String refspec = "HEAD:refs/heads/master"; |
| PushResult r = Iterables.getOnlyElement(subRepo.git().push() |
| .setRemote("origin") |
| .setRefSpecs(new RefSpec(refspec)) |
| .call()); |
| assertThat(r.getMessages()).doesNotContain("error"); |
| assertThat(r.getRemoteUpdate("refs/heads/master").getStatus()) |
| .isEqualTo(RemoteRefUpdate.Status.OK); |
| |
| assertThat(hasSubmodule(superRepo, "master", |
| "subscribed-to-project")).isFalse(); |
| } |
| |
| @Test |
| public void testSubscriptionDeepRelative() throws Exception { |
| TestRepository<?> superRepo = createProjectWithPush("super-project"); |
| TestRepository<?> subRepo = createProjectWithPush( |
| "nested/subscribed-to-project"); |
| // master is allowed to be subscribed to any superprojects branch: |
| allowSubmoduleSubscription("nested/subscribed-to-project", |
| "refs/heads/master", "super-project", null); |
| |
| pushChangeTo(subRepo, "master"); |
| createRelativeSubmoduleSubscription(superRepo, "master", |
| "../", "nested/subscribed-to-project", "master"); |
| |
| ObjectId subHEAD = pushChangeTo(subRepo, "master"); |
| |
| expectToHaveSubmoduleState(superRepo, "master", |
| "nested/subscribed-to-project", subHEAD); |
| } |
| |
| private void deleteAllSubscriptions(TestRepository<?> repo, String branch) |
| throws Exception { |
| repo.git().fetch().setRemote("origin").call(); |
| repo.reset("refs/remotes/origin/" + branch); |
| |
| ObjectId expectedId = repo.branch("HEAD").commit().insertChangeId() |
| .message("delete contents in .gitmodules") |
| .add(".gitmodules", "") // Just remove the contents of the file! |
| .create(); |
| repo.git().push().setRemote("origin").setRefSpecs( |
| new RefSpec("HEAD:refs/heads/" + branch)).call(); |
| |
| ObjectId actualId = repo.git().fetch().setRemote("origin").call() |
| .getAdvertisedRef("refs/heads/master").getObjectId(); |
| assertThat(actualId).isEqualTo(expectedId); |
| } |
| |
| private void deleteGitModulesFile(TestRepository<?> repo, String branch) |
| throws Exception { |
| repo.git().fetch().setRemote("origin").call(); |
| repo.reset("refs/remotes/origin/" + branch); |
| |
| ObjectId expectedId = repo.branch("HEAD").commit().insertChangeId() |
| .message("delete .gitmodules") |
| .rm(".gitmodules") |
| .create(); |
| repo.git().push().setRemote("origin").setRefSpecs( |
| new RefSpec("HEAD:refs/heads/" + branch)).call(); |
| |
| ObjectId actualId = repo.git().fetch().setRemote("origin").call() |
| .getAdvertisedRef("refs/heads/master").getObjectId(); |
| assertThat(actualId).isEqualTo(expectedId); |
| } |
| |
| private boolean hasSubmodule(TestRepository<?> repo, String branch, |
| String submodule) throws Exception { |
| |
| ObjectId commitId = repo.git().fetch().setRemote("origin").call() |
| .getAdvertisedRef("refs/heads/" + branch).getObjectId(); |
| |
| RevWalk rw = repo.getRevWalk(); |
| RevCommit c = rw.parseCommit(commitId); |
| rw.parseBody(c.getTree()); |
| |
| RevTree tree = c.getTree(); |
| try { |
| repo.get(tree, submodule); |
| return true; |
| } catch (AssertionError e) { |
| return false; |
| } |
| } |
| |
| private void expectToHaveCommitMessage(TestRepository<?> repo, |
| String branch, String expectedMessage) throws Exception { |
| |
| ObjectId commitId = repo.git().fetch().setRemote("origin").call() |
| .getAdvertisedRef("refs/heads/" + branch).getObjectId(); |
| |
| RevWalk rw = repo.getRevWalk(); |
| RevCommit c = rw.parseCommit(commitId); |
| assertThat(c.getFullMessage()).isEqualTo(expectedMessage); |
| } |
| } |