Commit eef63813 authored by Micaël Bergeron's avatar Micaël Bergeron

stop ProcessCommitWorker from processing MR merge commit

When a merge request is merged, it creates a commit with the
description of the MR, which may contain references and issue
closing references. As this will be handled in the PostMergeService
anyways, let's ignore merge commit generated from a MR.
parent dfb14e4d
......@@ -417,6 +417,10 @@ class Commit
!!(title =~ WIP_REGEX)
end
def merged_merge_request?(user)
!!merged_merge_request(user)
end
private
def commit_reference(from, referable_commit_id, full: false)
......@@ -445,10 +449,6 @@ class Commit
changes
end
def merged_merge_request?(user)
!!merged_merge_request(user)
end
def merged_merge_request_no_cache(user)
MergeRequestsFinder.new(user, project_id: project.id).find_by(merge_commit_sha: id) if merge_commit?
end
......
......@@ -23,27 +23,25 @@ class ProcessCommitWorker
return unless user
commit = build_commit(project, commit_hash)
author = commit.author || user
process_commit_message(project, commit, user, author, default)
# this is a GitLab generated commit message, ignore it.
return if commit.merged_merge_request?(user)
process_commit_message(project, commit, user, author, default)
update_issue_metrics(commit, author)
end
def process_commit_message(project, commit, user, author, default = false)
closed_issues = default ? commit.closes_issues(user) : []
unless closed_issues.empty?
close_issues(project, user, author, commit, closed_issues)
end
close_issues(project, user, author, commit, closed_issues) if closed_issues.any?
commit.create_cross_references!(author, closed_issues)
end
def close_issues(project, user, author, commit, issues)
# We don't want to run permission related queries for every single issue,
# therefor we use IssueCollection here and skip the authorization check in
# therefore we use IssueCollection here and skip the authorization check in
# Issues::CloseService#execute.
IssueCollection.new(issues).updatable_by_user(user).each do |issue|
Issues::CloseService.new(project, author)
......
......@@ -20,6 +20,32 @@ describe ProcessCommitWorker do
worker.perform(project.id, -1, commit.to_hash)
end
context 'when commit is a merge request merge commit' do
let(:merge_request) do
create(:merge_request,
description: "Closes #{issue.to_reference}",
source_branch: 'feature-merged',
target_branch: 'master',
source_project: project)
end
let(:commit) do
project.repository.create_branch('feature-merged', 'feature')
sha = project.repository.merge(user,
merge_request.diff_head_sha,
merge_request,
"Closes #{issue.to_reference}")
project.repository.commit(sha)
end
it 'does not process the commit' do
expect(worker).not_to receive(:close_issues)
worker.perform(project.id, user.id, commit.to_hash)
end
end
it 'processes the commit message' do
expect(worker).to receive(:process_commit_message).and_call_original
......
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