Add test scenario for the jobs_resolver_spec

app/graphql/types/ci/job_type.rb

@@ -71,7 +71,7 @@ module Types
       end
 
       def tags
-        object.tags.map { |tag| tag.name } if object.is_a?(::Ci::Build)
+        object.tags.map(&:name) if object.is_a?(::Ci::Build)
       end
 
       def detailed_status

spec/graphql/resolvers/ci/jobs_resolver_spec.rb

@@ -13,6 +13,7 @@ RSpec.describe Resolvers::Ci::JobsResolver do
     create(:ci_build, :sast, name: 'DAST job', pipeline: pipeline)
     create(:ci_build, :dast, name: 'SAST job', pipeline: pipeline)
     create(:ci_build, :container_scanning, name: 'Container scanning job', pipeline: pipeline)
+    create(:ci_build, name: 'Job with tags', pipeline: pipeline, tag_list: ['review'])
   end
 
   describe '#resolve' do
@@ -24,7 +25,8 @@ RSpec.describe Resolvers::Ci::JobsResolver do
           have_attributes(name: 'Normal job'),
           have_attributes(name: 'DAST job'),
           have_attributes(name: 'SAST job'),
-          have_attributes(name: 'Container scanning job')
+          have_attributes(name: 'Container scanning job'),
+          have_attributes(name: 'Job with tags')
         )
       end
     end
@@ -43,5 +45,18 @@ RSpec.describe Resolvers::Ci::JobsResolver do
         )
       end
     end
+
+    context 'when a job has tags' do
+      it "returns jobs with tags when applicable" do
+        jobs = resolve(described_class, obj: pipeline)
+        expect(jobs).to contain_exactly(
+          have_attributes(tag_list: []),
+          have_attributes(tag_list: []),
+          have_attributes(tag_list: []),
+          have_attributes(tag_list: []),
+          have_attributes(tag_list: ['review'])
+        )
+      end
+    end
   end
 end