Examples with RevCommit org.eclipse.jgit.revwalk.RevCommit used on opensource projects

Example 26 with RevCommit

use of org.eclipse.jgit.revwalk.RevCommit in project gerrit by GerritCodeReview.

the class AbstractSubmit method submitMultipleChangesPreview.

@Test
public void submitMultipleChangesPreview() throws Exception {
    RevCommit initialHead = getRemoteHead();
    PushOneCommit.Result change2 = createChange("Change 2", "a.txt", "other content");
    PushOneCommit.Result change3 = createChange("Change 3", "d", "d");
    PushOneCommit.Result change4 = createChange("Change 4", "e", "e");
    // change 2 is not approved, but we ignore labels
    approve(change3.getChangeId());
    Map<Branch.NameKey, ObjectId> actual = fetchFromSubmitPreview(change4.getChangeId());
    Map<String, Map<String, Integer>> expected = new HashMap<>();
    expected.put(project.get(), new HashMap<>());
    expected.get(project.get()).put("refs/heads/master", 3);
    assertThat(actual).containsKey(new Branch.NameKey(project, "refs/heads/master"));
    if (getSubmitType() == SubmitType.CHERRY_PICK) {
        // CherryPick ignores dependencies, thus only change and destination
        // branch refs are modified.
        assertThat(actual).hasSize(2);
    } else if (getSubmitType() == SubmitType.REBASE_ALWAYS) {
        // RebaseAlways takes care of dependencies, therefore Change{2,3,4} and
        // destination branch will be modified.
        assertThat(actual).hasSize(4);
    } else {
        assertThat(actual).hasSize(1);
    }
    // check that the submit preview did not actually submit
    RevCommit headAfterSubmit = getRemoteHead();
    assertThat(headAfterSubmit).isEqualTo(initialHead);
    assertRefUpdatedEvents();
    assertChangeMergedEvents();
    // now check we actually have the same content:
    approve(change2.getChangeId());
    submit(change4.getChangeId());
    assertTrees(project, actual);
}

Example 27 with RevCommit

use of org.eclipse.jgit.revwalk.RevCommit in project gerrit by GerritCodeReview.

the class AbstractSubmitByMerge method repairChangeStateAfterFailure.

@Test
public void repairChangeStateAfterFailure() throws Exception {
    // In NoteDb-only mode, repo and meta updates are atomic (at least in InMemoryRepository).
    assume().that(notesMigration.disableChangeReviewDb()).isFalse();
    RevCommit initialHead = getRemoteHead();
    PushOneCommit.Result change = createChange("Change 1", "a.txt", "content");
    submit(change.getChangeId());
    RevCommit afterChange1Head = getRemoteHead();
    testRepo.reset(initialHead);
    PushOneCommit.Result change2 = createChange("Change 2", "b.txt", "other content");
    Change.Id id2 = change2.getChange().getId();
    SubmitInput failAfterRefUpdates = new TestSubmitInput(new SubmitInput(), true);
    submit(change2.getChangeId(), failAfterRefUpdates, ResourceConflictException.class, "Failing after ref updates");
    // Bad: ref advanced but change wasn't updated.
    PatchSet.Id psId1 = new PatchSet.Id(id2, 1);
    ChangeInfo info = gApi.changes().id(id2.get()).get();
    assertThat(info.status).isEqualTo(ChangeStatus.NEW);
    assertThat(info.revisions.get(info.currentRevision)._number).isEqualTo(1);
    RevCommit tip;
    try (Repository repo = repoManager.openRepository(project);
        RevWalk rw = new RevWalk(repo)) {
        ObjectId rev1 = repo.exactRef(psId1.toRefName()).getObjectId();
        assertThat(rev1).isNotNull();
        tip = rw.parseCommit(repo.exactRef("refs/heads/master").getObjectId());
        assertThat(tip.getParentCount()).isEqualTo(2);
        assertThat(tip.getParent(0)).isEqualTo(afterChange1Head);
        assertThat(tip.getParent(1)).isEqualTo(change2.getCommit());
    }
    submit(change2.getChangeId(), new SubmitInput(), null, null);
    // Change status and patch set entities were updated, and branch tip stayed
    // the same.
    info = gApi.changes().id(id2.get()).get();
    assertThat(info.status).isEqualTo(ChangeStatus.MERGED);
    assertThat(info.revisions.get(info.currentRevision)._number).isEqualTo(1);
    assertThat(Iterables.getLast(info.messages).message).isEqualTo("Change has been successfully merged by Administrator");
    try (Repository repo = repoManager.openRepository(project)) {
        assertThat(repo.exactRef("refs/heads/master").getObjectId()).isEqualTo(tip);
    }
}

Example 28 with RevCommit

use of org.eclipse.jgit.revwalk.RevCommit in project gerrit by GerritCodeReview.

the class AbstractSubmitByRebase method repairChangeStateAfterFailure.

@Test
public void repairChangeStateAfterFailure() throws Exception {
    // In NoteDb-only mode, repo and meta updates are atomic (at least in InMemoryRepository).
    assume().that(notesMigration.disableChangeReviewDb()).isFalse();
    RevCommit initialHead = getRemoteHead();
    PushOneCommit.Result change = createChange("Change 1", "a.txt", "content");
    submit(change.getChangeId());
    RevCommit headAfterFirstSubmit = getRemoteHead();
    testRepo.reset(initialHead);
    PushOneCommit.Result change2 = createChange("Change 2", "b.txt", "other content");
    Change.Id id2 = change2.getChange().getId();
    SubmitInput failAfterRefUpdates = new TestSubmitInput(new SubmitInput(), true);
    submit(change2.getChangeId(), failAfterRefUpdates, ResourceConflictException.class, "Failing after ref updates");
    RevCommit headAfterFailedSubmit = getRemoteHead();
    // Bad: ref advanced but change wasn't updated.
    PatchSet.Id psId1 = new PatchSet.Id(id2, 1);
    PatchSet.Id psId2 = new PatchSet.Id(id2, 2);
    ChangeInfo info = gApi.changes().id(id2.get()).get();
    assertThat(info.status).isEqualTo(ChangeStatus.NEW);
    assertThat(info.revisions.get(info.currentRevision)._number).isEqualTo(1);
    assertThat(getPatchSet(psId2)).isNull();
    ObjectId rev2;
    try (Repository repo = repoManager.openRepository(project);
        RevWalk rw = new RevWalk(repo)) {
        ObjectId rev1 = repo.exactRef(psId1.toRefName()).getObjectId();
        assertThat(rev1).isNotNull();
        rev2 = repo.exactRef(psId2.toRefName()).getObjectId();
        assertThat(rev2).isNotNull();
        assertThat(rev2).isNotEqualTo(rev1);
        assertThat(rw.parseCommit(rev2).getParent(0)).isEqualTo(headAfterFirstSubmit);
        assertThat(repo.exactRef("refs/heads/master").getObjectId()).isEqualTo(rev2);
    }
    submit(change2.getChangeId());
    RevCommit headAfterSecondSubmit = getRemoteHead();
    assertThat(headAfterSecondSubmit).isEqualTo(headAfterFailedSubmit);
    // Change status and patch set entities were updated, and branch tip stayed
    // the same.
    info = gApi.changes().id(id2.get()).get();
    assertThat(info.status).isEqualTo(ChangeStatus.MERGED);
    assertThat(info.revisions.get(info.currentRevision)._number).isEqualTo(2);
    PatchSet ps2 = getPatchSet(psId2);
    assertThat(ps2).isNotNull();
    assertThat(ps2.getRevision().get()).isEqualTo(rev2.name());
    assertThat(Iterables.getLast(info.messages).message).isEqualTo("Change has been successfully rebased and submitted as " + rev2.name() + " by Administrator");
    try (Repository repo = repoManager.openRepository(project)) {
        assertThat(repo.exactRef("refs/heads/master").getObjectId()).isEqualTo(rev2);
    }
    assertRefUpdatedEvents(initialHead, headAfterFirstSubmit);
    assertChangeMergedEvents(change.getChangeId(), headAfterFirstSubmit.name(), change2.getChangeId(), headAfterSecondSubmit.name());
}

Example 29 with RevCommit

use of org.eclipse.jgit.revwalk.RevCommit in project gerrit by GerritCodeReview.

the class AbstractSubmit method submitToEmptyRepo.

@Test
@TestProjectInput(createEmptyCommit = false)
public void submitToEmptyRepo() throws Exception {
    RevCommit initialHead = getRemoteHead();
    PushOneCommit.Result change = createChange();
    Map<Branch.NameKey, ObjectId> actual = fetchFromSubmitPreview(change.getChangeId());
    RevCommit headAfterSubmitPreview = getRemoteHead();
    assertThat(headAfterSubmitPreview).isEqualTo(initialHead);
    assertThat(actual).hasSize(1);
    submit(change.getChangeId());
    assertThat(getRemoteHead().getId()).isEqualTo(change.getCommit());
    assertTrees(project, actual);
}

Example 30 with RevCommit

use of org.eclipse.jgit.revwalk.RevCommit in project gerrit by GerritCodeReview.

the class CherryPickCommit method applyImpl.

@Override
public ChangeInfo applyImpl(BatchUpdate.Factory updateFactory, CommitResource rsrc, CherryPickInput input) throws OrmException, IOException, UpdateException, RestApiException {
    RevCommit commit = rsrc.getCommit();
    String message = Strings.nullToEmpty(input.message).trim();
    input.message = message.isEmpty() ? commit.getFullMessage() : message;
    String destination = Strings.nullToEmpty(input.destination).trim();
    input.parent = input.parent == null ? 1 : input.parent;
    if (destination.isEmpty()) {
        throw new BadRequestException("destination must be non-empty");
    }
    ProjectControl projectControl = rsrc.getProject();
    Capable capable = projectControl.canPushToAtLeastOneRef();
    if (capable != Capable.OK) {
        throw new AuthException(capable.getMessage());
    }
    String refName = RefNames.fullName(destination);
    RefControl refControl = projectControl.controlForRef(refName);
    if (!refControl.canUpload()) {
        throw new AuthException("Not allowed to cherry pick " + commit + " to " + destination);
    }
    Project.NameKey project = projectControl.getProject().getNameKey();
    try {
        Change.Id cherryPickedChangeId = cherryPickChange.cherryPick(updateFactory, null, null, null, null, project, commit, input, refName, refControl);
        return json.noOptions().format(project, cherryPickedChangeId);
    } catch (InvalidChangeOperationException e) {
        throw new BadRequestException(e.getMessage());
    } catch (IntegrationException e) {
        throw new ResourceConflictException(e.getMessage());
    }
}