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author | Yorick Peterse <yorickpeterse@gmail.com> | 2016-10-07 15:20:57 +0200 |
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committer | Yorick Peterse <yorickpeterse@gmail.com> | 2016-11-07 13:11:44 +0100 |
commit | 509910b89f636f95d2d5a9cd3f38ce8f7f4f47a6 (patch) | |
tree | b9f9c147a983aa6505d0d6a9a7e4a37f26a19161 /spec/workers/process_commit_worker_spec.rb | |
parent | f694f94c491452a50035c2ff43c8ba595c0e73aa (diff) | |
download | gitlab-ce-509910b89f636f95d2d5a9cd3f38ce8f7f4f47a6.tar.gz |
Process commits in a separate workerprocess-commits-using-sidekiq
This moves the code used for processing commits from GitPushService to
its own Sidekiq worker: ProcessCommitWorker.
Using a Sidekiq worker allows us to process multiple commits in
parallel. This in turn will lead to issues being closed faster and cross
references being created faster. Furthermore by isolating this code into
a separate class it's easier to test and maintain the code.
The new worker also ensures it can efficiently check which issues can be
closed, without having to run numerous SQL queries for every issue.
Diffstat (limited to 'spec/workers/process_commit_worker_spec.rb')
-rw-r--r-- | spec/workers/process_commit_worker_spec.rb | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/spec/workers/process_commit_worker_spec.rb b/spec/workers/process_commit_worker_spec.rb new file mode 100644 index 00000000000..3e4fee42240 --- /dev/null +++ b/spec/workers/process_commit_worker_spec.rb @@ -0,0 +1,109 @@ +require 'spec_helper' + +describe ProcessCommitWorker do + let(:worker) { described_class.new } + let(:user) { create(:user) } + let(:project) { create(:project, :public) } + let(:issue) { create(:issue, project: project, author: user) } + let(:commit) { project.commit } + + describe '#perform' do + it 'does not process the commit when the project does not exist' do + expect(worker).not_to receive(:close_issues) + + worker.perform(-1, user.id, commit.id) + end + + it 'does not process the commit when the user does not exist' do + expect(worker).not_to receive(:close_issues) + + worker.perform(project.id, -1, commit.id) + end + + it 'does not process the commit when the commit no longer exists' do + expect(worker).not_to receive(:close_issues) + + worker.perform(project.id, user.id, 'this-should-does-not-exist') + end + + it 'processes the commit message' do + expect(worker).to receive(:process_commit_message).and_call_original + + worker.perform(project.id, user.id, commit.id) + end + + it 'updates the issue metrics' do + expect(worker).to receive(:update_issue_metrics).and_call_original + + worker.perform(project.id, user.id, commit.id) + end + end + + describe '#process_commit_message' do + context 'when pushing to the default branch' do + it 'closes issues that should be closed per the commit message' do + allow(commit).to receive(:safe_message). + and_return("Closes #{issue.to_reference}") + + expect(worker).to receive(:close_issues). + with(project, user, user, commit, [issue]) + + worker.process_commit_message(project, commit, user, user, true) + end + end + + context 'when pushing to a non-default branch' do + it 'does not close any issues' do + allow(commit).to receive(:safe_message). + and_return("Closes #{issue.to_reference}") + + expect(worker).not_to receive(:close_issues) + + worker.process_commit_message(project, commit, user, user, false) + end + end + + it 'creates cross references' do + expect(commit).to receive(:create_cross_references!) + + worker.process_commit_message(project, commit, user, user) + end + end + + describe '#close_issues' do + context 'when the user can update the issues' do + it 'closes the issues' do + worker.close_issues(project, user, user, commit, [issue]) + + issue.reload + + expect(issue.closed?).to eq(true) + end + end + + context 'when the user can not update the issues' do + it 'does not close the issues' do + other_user = create(:user) + + worker.close_issues(project, other_user, other_user, commit, [issue]) + + issue.reload + + expect(issue.closed?).to eq(false) + end + end + end + + describe '#update_issue_metrics' do + it 'updates any existing issue metrics' do + allow(commit).to receive(:safe_message). + and_return("Closes #{issue.to_reference}") + + worker.update_issue_metrics(commit, user) + + metric = Issue::Metrics.first + + expect(metric.first_mentioned_in_commit_at).to eq(commit.committed_date) + end + end +end |