1 files changed, 26 insertions, 67 deletions

diff --git a/spec/services/issues/related_branches_service_spec.rb b/spec/services/issues/related_branches_service_spec.rb
index 7a4bae7f852..95d456c1b05 100644
--- a/spec/services/issues/related_branches_service_spec.rb
+++ b/spec/services/issues/related_branches_service_spec.rb
@@ -3,88 +3,47 @@
 require 'spec_helper'
 
 RSpec.describe Issues::RelatedBranchesService do
+  let_it_be(:project) { create(:project, :repository, :public, public_builds: false) }
   let_it_be(:developer) { create(:user) }
-  let_it_be(:issue) { create(:issue) }
+  let_it_be(:issue) { create(:issue, project: project) }
 
   let(:user) { developer }
 
-  subject { described_class.new(project: issue.project, current_user: user) }
+  subject { described_class.new(project: project, current_user: user) }
 
-  before do
-    issue.project.add_developer(developer)
+  before_all do
+    project.add_developer(developer)
   end
 
   describe '#execute' do
-    let(:sha) { 'abcdef' }
-    let(:repo) { issue.project.repository }
-    let(:project) { issue.project }
     let(:branch_info) { subject.execute(issue) }
 
-    def make_branch
-      double('Branch', dereferenced_target: double('Target', sha: sha))
-    end
-
-    before do
-      allow(repo).to receive(:branch_names).and_return(branch_names)
-    end
-
-    context 'no branches are available' do
-      let(:branch_names) { [] }
-
-      it 'returns an empty array' do
-        expect(branch_info).to be_empty
-      end
-    end
-
     context 'branches are available' do
-      let(:missing_branch) { "#{issue.to_branch_name}-missing" }
-      let(:unreadable_branch_name) { "#{issue.to_branch_name}-unreadable" }
-      let(:pipeline) { build(:ci_pipeline, :success, project: project) }
-      let(:unreadable_pipeline) { build(:ci_pipeline, :running) }
-
-      let(:branch_names) do
-        [
-          generate(:branch),
-          "#{issue.iid}doesnt-match",
-          issue.to_branch_name,
-          missing_branch,
-          unreadable_branch_name
-        ]
-      end
+      let_it_be(:pipeline) { create(:ci_pipeline, :success, project: project, ref: issue.to_branch_name) }
 
-      before do
-        {
-          issue.to_branch_name => pipeline,
-          unreadable_branch_name => unreadable_pipeline
-        }.each do |name, pipeline|
-          allow(repo).to receive(:find_branch).with(name).and_return(make_branch)
-          allow(project).to receive(:latest_pipeline).with(name, sha).and_return(pipeline)
-        end
+      before_all do
+        project.repository.create_branch(issue.to_branch_name, pipeline.sha)
+        project.repository.create_branch("#{issue.iid}doesnt-match", project.repository.root_ref)
+        project.repository.create_branch("#{issue.iid}-0-stable", project.repository.root_ref)
 
-        allow(repo).to receive(:find_branch).with(missing_branch).and_return(nil)
+        project.repository.add_tag(developer, issue.to_branch_name, pipeline.sha)
       end
 
-      it 'selects relevant branches, along with pipeline status where available' do
-        expect(branch_info).to contain_exactly(
-          { name: issue.to_branch_name, pipeline_status: an_instance_of(Gitlab::Ci::Status::Success) },
-          { name: missing_branch, pipeline_status: be_nil },
-          { name: unreadable_branch_name, pipeline_status: be_nil }
-        )
+      context 'when user has access to pipelines' do
+        it 'selects relevant branches, along with pipeline status' do
+          expect(branch_info).to contain_exactly(
+            { name: issue.to_branch_name, pipeline_status: an_instance_of(Gitlab::Ci::Status::Success) }
+          )
+        end
       end
 
-      context 'the user has access to otherwise unreadable pipelines' do
-        let(:user) { create(:admin) }
+      context 'when user does not have access to pipelines' do
+        let(:user) { create(:user) }
 
-        context 'when admin mode is enabled', :enable_admin_mode do
-          it 'returns info a developer could not see' do
-            expect(branch_info.pluck(:pipeline_status)).to include(an_instance_of(Gitlab::Ci::Status::Running))
-          end
-        end
-
-        context 'when admin mode is disabled' do
-          it 'does not return info a developer could not see' do
-            expect(branch_info.pluck(:pipeline_status)).not_to include(an_instance_of(Gitlab::Ci::Status::Running))
-          end
+        it 'returns branches without pipeline status' do
+          expect(branch_info).to contain_exactly(
+            { name: issue.to_branch_name, pipeline_status: nil }
+          )
         end
       end
 
@@ -103,10 +62,10 @@ RSpec.describe Issues::RelatedBranchesService do
       end
     end
 
-    context 'one of the branches is stable' do
-      let(:branch_names) { ["#{issue.iid}-0-stable"] }
+    context 'no branches are available' do
+      let(:project) { create(:project, :empty_repo) }
 
-      it 'is excluded' do
+      it 'returns an empty array' do
         expect(branch_info).to be_empty
       end
     end