opendev/gerrit
Code Issues Proposed changes

ChangeRebuilderImpl: Omit empty group list from update

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This allows us to properly convert old patch sets that never had
groups applied. Without this change, we put an empty Groups footer,
which results in the groups list [""] after NoteDb conversion, which
doesn't match the null list prior to conversion. Add a case to
ChangeRebuilderIT to verify.

Change-Id: I2a54c89271965f97fd454b036e78d11229b1a3d7
This commit is contained in:
Dave Borowitz
2016-04-11 16:11:36 -04:00
parent 67b9969228
commit 9e843fa3e1
2 changed files with 26 additions and 1 deletions
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5
gerrit-server/src/main/java/com/google/gerrit/server/notedb/ChangeRebuilderImpl.java
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@@ -560,7 +560,10 @@ public class ChangeRebuilderImpl extends ChangeRebuilder {
update.setSubjectForCommit("Create patch set " + ps.getPatchSetId());
}
setRevision(update, ps);
update.setGroups(ps.getGroups());
List<String> groups = ps.getGroups();
if (!groups.isEmpty()) {
update.setGroups(ps.getGroups());
}
if (ps.isDraft()) {
update.setPatchSetState(PatchSetState.DRAFT);
}