Merge branch '55628-artifacts-from-a-job-defined-after-a-parallel-job-are-not-downloaded' into 'master'

Resolve "Artifacts from a job defined after a `parallel` job are NOT downloaded"

Closes #55628

See merge request gitlab-org/gitlab-ce!24273

changelogs/unreleased/55628-artifacts-from-a-job-defined-after-a-parallel-job-are-not-downloaded.yml

@@ -0,0 +1,5 @@
+---
+title: Handle regular job dependencies next to parallelized job dependencies.
+merge_request: 24273
+author:
+type: fixed

lib/gitlab/ci/config/normalizer.rb

@@ -46,7 +46,8 @@ module Gitlab
           parallelized_job_names = @parallelized_jobs.keys.map(&:to_s)
           parallelized_config.each_with_object({}) do |(job_name, config), hash|
             if config[:dependencies] && (intersection = config[:dependencies] & parallelized_job_names).any?
-              deps = intersection.map { |dep| @parallelized_jobs[dep.to_sym].map(&:first) }.flatten
+              parallelized_deps = intersection.map { |dep| @parallelized_jobs[dep.to_sym].map(&:first) }.flatten
+              deps = config[:dependencies] - intersection + parallelized_deps
               hash[job_name] = config.merge(dependencies: deps)
             else
               hash[job_name] = config

spec/lib/gitlab/ci/config/normalizer_spec.rb

@@ -62,5 +62,25 @@ describe Gitlab::Ci::Config::Normalizer do
         expect(subject[:other_job][:dependencies]).not_to include(job_name)
       end
     end
+
+    context 'when there are dependencies which are both parallelized and not' do
+      let(:config) do
+        {
+          job_name => job_config,
+          other_job: { script: 'echo 1' },
+          final_job: { script: 'echo 1', dependencies: [job_name.to_s, "other_job"] }
+        }
+      end
+
+      it 'parallelizes dependencies' do
+        job_names = ["rspec 1/5", "rspec 2/5", "rspec 3/5", "rspec 4/5", "rspec 5/5"]
+
+        expect(subject[:final_job][:dependencies]).to include(*job_names)
+      end
+
+      it 'includes the regular job in dependencies' do
+        expect(subject[:final_job][:dependencies]).to include('other_job')
+      end
+    end
   end
 end