1 files changed, 6 insertions, 24 deletions
diff --git a/spec/models/concerns/deployment_platform_spec.rb b/spec/models/concerns/deployment_platform_spec.rb
index e2fc8a5d127..27f535487c8 100644
--- a/spec/models/concerns/deployment_platform_spec.rb
+++ b/spec/models/concerns/deployment_platform_spec.rb
@@ -5,7 +5,7 @@ require 'rails_helper'
 describe DeploymentPlatform do
   let(:project) { create(:project) }
 
-  shared_examples '#deployment_platform' do
+  describe '#deployment_platform' do
     subject { project.deployment_platform }
 
     context 'with no Kubernetes configuration on CI/CD, no Kubernetes Service' do
@@ -45,13 +45,12 @@ describe DeploymentPlatform do
         is_expected.to eq(group_cluster.platform_kubernetes)
       end
 
-      context 'when child group has configured kubernetes cluster', :nested_groups do
-        let!(:child_group1_cluster) { create(:cluster, :provided_by_gcp, :group) }
-        let(:child_group1) { child_group1_cluster.group }
+      context 'when child group has configured kubernetes cluster' do
+        let(:child_group1) { create(:group, parent: group) }
+        let!(:child_group1_cluster) { create(:cluster_for_group, groups: [child_group1]) }
 
         before do
           project.update!(group: child_group1)
-          child_group1.update!(parent: group)
         end
 
         it 'returns the Kubernetes platform for the child group' do
@@ -59,11 +58,10 @@ describe DeploymentPlatform do
         end
 
         context 'deeply nested group' do
-          let!(:child_group2_cluster) { create(:cluster, :provided_by_gcp, :group) }
-          let(:child_group2) { child_group2_cluster.group }
+          let(:child_group2) { create(:group, parent: child_group1) }
+          let!(:child_group2_cluster) { create(:cluster_for_group, groups: [child_group2]) }
 
           before do
-            child_group2.update!(parent: child_group1)
             project.update!(group: child_group2)
           end
 
@@ -84,20 +82,4 @@ describe DeploymentPlatform do
       end
     end
   end
-
-  context 'legacy implementation' do
-    before do
-      stub_feature_flags(clusters_cte: false)
-    end
-
-    include_examples '#deployment_platform'
-  end
-
-  context 'CTE implementation' do
-    before do
-      stub_feature_flags(clusters_cte: true)
-    end
-
-    include_examples '#deployment_platform'
-  end
 end