Prefer using `project.add_developer` in specs

spec/models/ci/build_spec.rb

@@ -208,7 +208,7 @@ describe Ci::Build, :models do
     end
 
     it 'expects to have retried builds instead the original ones' do
-      project.team << [user, :developer]
+      project.add_developer(user)
 
       retried_rspec = Ci::Build.retry(rspec_test, user)
 
@@ -817,7 +817,7 @@ describe Ci::Build, :models do
     subject { build.other_actions }
 
     before do
-      project.team << [user, :developer]
+      project.add_developer(user)
     end
 
     it 'returns other actions' do
@@ -865,7 +865,7 @@ describe Ci::Build, :models do
     let(:build) { create(:ci_build, :manual, pipeline: pipeline) }
 
     before do
-      project.team << [user, :developer]
+      project.add_developer(user)
     end
 
     context 'when build is manual' do

spec/models/ci/pipeline_spec.rb

@@ -563,7 +563,7 @@ describe Ci::Pipeline, models: true do
     context 'on failure and build retry' do
       before do
         build.drop
-        project.team << [user, :developer]
+        project.add_developer(user)
 
         Ci::Build.retry(build, user)
       end
@@ -776,7 +776,7 @@ describe Ci::Pipeline, models: true do
     let(:latest_status) { pipeline.statuses.latest.pluck(:status) }
 
     before do
-      project.team << [user, :developer]
+      project.add_developer(user)
     end
 
     context 'when there is a failed build and failed external status' do

spec/services/ci/process_pipeline_service_spec.rb

@@ -9,7 +9,7 @@ describe Ci::ProcessPipelineService, :services do
   end
 
   before do
-    project.team << [user, :developer]
+    project.add_developer(user)
   end
 
   describe '#execute' do

spec/services/ci/retry_build_service_spec.rb

@@ -15,7 +15,7 @@ describe Ci::RetryBuildService, :services do
 
     context 'when user has ability to execute build' do
       before do
-        project.team << [user, :developer]
+        project.add_developer(user)
       end
 
       it 'creates a new build that represents the old one' do
@@ -59,7 +59,7 @@ describe Ci::RetryBuildService, :services do
 
     context 'when user has ability to execute build' do
       before do
-        project.team << [user, :developer]
+        project.add_developer(user)
       end
 
       it 'creates a new build that represents the old one' do

spec/services/create_deployment_service_spec.rb

@@ -235,7 +235,7 @@ describe CreateDeploymentService, services: true do
       context 'when build is retried' do
         it_behaves_like 'does create environment and deployment' do
           before do
-            project.team << [user, :developer]
+            project.add_developer(user)
           end
 
           let(:deployable) { Ci::Build.retry(build, user) }