@Test
public void updateKeepsWorkingAfterPull() throws Exception {
changeFile_A_AndCommitInRemoteRepository();
// do a simple pull without an update
HgPullCommand pull = new HgPullCommand(myProject, projectRepoVirtualFile);
pull.setSource(new HgShowConfigCommand(myProject).getDefaultPath(projectRepoVirtualFile));
pull.setUpdate(false);
pull.execute();
assertEquals(
determineNumberOfIncomingChanges(projectRepo),
0,
"The update operation should have pulled the incoming changes from the default repository.");
updateThroughPlugin();
HgRevisionNumber parentRevision =
new HgWorkingCopyRevisionsCommand(myProject).firstParent(projectRepoVirtualFile);
assertEquals(
parentRevision.getRevision(),
"1",
"The working directory should have been updated to the latest version");
}
public int compareTo(VcsRevisionNumber o) {
// boundary cases
if (this == o) {
return 0;
}
if (!(o instanceof HgRevisionNumber)) {
return -1;
}
final HgRevisionNumber other = (HgRevisionNumber) o;
if (changeset.equals(other.changeset)) {
return 0;
}
// compare revision numbers.
final int revCompare =
java.lang.Long.valueOf(getRevisionNumber())
.compareTo(java.lang.Long.valueOf(other.getRevisionNumber()));
if (revCompare != 0) {
return revCompare;
}
// If they are equal, the working revision is greater.
if (isWorkingVersion) {
return other.isWorkingVersion ? 0 : 1;
} else {
return other.isWorkingVersion ? -1 : 0;
}
}
private void updateToPulledHead(
VirtualFile repo,
UpdatedFiles updatedFiles,
HgRevisionNumber newHead,
ProgressIndicator indicator) {
indicator.setText2(HgVcsMessages.message("hg4idea.update.progress.updating.to.pulled.head"));
HgRevisionNumber parentBeforeUpdate =
new HgWorkingCopyRevisionsCommand(project).firstParent(repo);
HgUpdateCommand updateCommand = new HgUpdateCommand(project, repoRoot);
updateCommand.setRevision(newHead.getChangeset());
updateCommand.setClean(true);
updateCommand.execute();
HgRevisionNumber commonParent = findCommonParent(newHead, parentBeforeUpdate);
addUpdatedFiles(repo, updatedFiles, commonParent, newHead);
}
private void addUpdatedFiles(
VirtualFile repo,
UpdatedFiles updatedFiles,
HgRevisionNumber parentBeforeUpdate,
HgRevisionNumber parentAfterUpdate) {
if (parentAfterUpdate == null || parentBeforeUpdate == null) {
return;
}
if (parentAfterUpdate.equals(
parentBeforeUpdate)) { // nothing to update => returning not to capture local uncommitted
// changes
return;
}
HgStatusCommand statusCommand =
new HgStatusCommand.Builder(true)
.ignored(false)
.unknown(false)
.baseRevision(parentBeforeUpdate)
.targetRevision(parentAfterUpdate)
.build(project);
Set<HgChange> changes = statusCommand.execute(repo);
for (HgChange change : changes) {
HgFileStatusEnum status = change.getStatus();
switch (status) {
case ADDED:
addToGroup(updatedFiles, change, FileGroup.CREATED_ID);
break;
case MODIFIED:
addToGroup(updatedFiles, change, FileGroup.UPDATED_ID);
break;
case DELETED:
addToGroup(updatedFiles, change, FileGroup.REMOVED_FROM_REPOSITORY_ID);
break;
case COPY:
addToGroup(updatedFiles, change, FileGroup.CHANGED_ON_SERVER_ID);
break;
default:
// do nothing
break;
}
}
}
public static List<? extends VcsFullCommitDetails> createFullCommitsFromResult(
@NotNull Project project,
@NotNull VirtualFile root,
@Nullable HgCommandResult result,
@NotNull HgVersion version,
boolean silent) {
final VcsLogObjectsFactory factory = getObjectsFactoryWithDisposeCheck(project);
if (factory == null) {
return Collections.emptyList();
}
List<HgFileRevision> hgRevisions =
getCommitRecords(
project,
result,
new HgFileRevisionLogParser(project, getOriginalHgFile(project, root), version),
silent);
List<VcsFullCommitDetails> vcsFullCommitDetailsList = new ArrayList<VcsFullCommitDetails>();
for (HgFileRevision revision : hgRevisions) {
HgRevisionNumber vcsRevisionNumber = revision.getRevisionNumber();
List<HgRevisionNumber> parents = vcsRevisionNumber.getParents();
HgRevisionNumber firstParent =
parents.isEmpty() ? null : parents.get(0); // can have no parents if it is a root
List<Hash> parentsHash = new SmartList<Hash>();
for (HgRevisionNumber parent : parents) {
parentsHash.add(factory.createHash(parent.getChangeset()));
}
final Collection<Change> changes = new ArrayList<Change>();
for (String file : revision.getModifiedFiles()) {
changes.add(
createChange(
project, root, file, firstParent, file, vcsRevisionNumber, FileStatus.MODIFIED));
}
for (String file : revision.getAddedFiles()) {
changes.add(
createChange(project, root, null, null, file, vcsRevisionNumber, FileStatus.ADDED));
}
for (String file : revision.getDeletedFiles()) {
changes.add(
createChange(
project, root, file, firstParent, null, vcsRevisionNumber, FileStatus.DELETED));
}
for (Map.Entry<String, String> copiedFile : revision.getCopiedFiles().entrySet()) {
changes.add(
createChange(
project,
root,
copiedFile.getKey(),
firstParent,
copiedFile.getValue(),
vcsRevisionNumber,
FileStatus.ADDED));
}
vcsFullCommitDetailsList.add(
factory.createFullDetails(
factory.createHash(vcsRevisionNumber.getChangeset()),
parentsHash,
revision.getRevisionDate().getTime(),
root,
vcsRevisionNumber.getSubject(),
vcsRevisionNumber.getAuthor(),
vcsRevisionNumber.getEmail(),
vcsRevisionNumber.getCommitMessage(),
vcsRevisionNumber.getAuthor(),
vcsRevisionNumber.getEmail(),
revision.getRevisionDate().getTime(),
new ThrowableComputable<Collection<Change>, Exception>() {
@Override
public Collection<Change> compute() throws Exception {
return changes;
}
}));
}
return vcsFullCommitDetailsList;
}