Addresses UX and BE comments:52363-ui-changes-to-cluster-and-ado-pages

- Changes help text on clusters form to make it more explicit.
- Removes unnecessary warnings on auto devops form
- Simplifies cluster methods logic

1 files changed, 62 insertions, 16 deletions

diff --git a/spec/models/clusters/cluster_spec.rb b/spec/models/clusters/cluster_spec.rb
index abef586d258..92ce2b0999a 100644
--- a/spec/models/clusters/cluster_spec.rb
+++ b/spec/models/clusters/cluster_spec.rb
@@ -516,29 +516,75 @@ describe Clusters::Cluster do
     end
   end
 
-  describe '#has_domain?' do
-    subject { cluster.has_domain? }
-
-    context 'with domain set at instance level' do
-      let(:cluster) { create(:cluster, :provided_by_gcp) }
-
-      before do
-        stub_application_setting(auto_devops_domain: 'global_domain.com')
-      end
+  describe '#kube_ingress_domain' do
+    let(:cluster) { create(:cluster, :provided_by_gcp) }
 
-      it { is_expected.to be_truthy }
-    end
+    subject { cluster.kube_ingress_domain }
 
     context 'with domain set in cluster' do
       let(:cluster) { create(:cluster, :provided_by_gcp, :with_domain) }
 
-      it { is_expected.to be_truthy }
+      it { is_expected.to eq(cluster.domain) }
     end
 
-    context 'when domain is not set at instance level nor in cluster' do
-      let(:cluster) { create(:cluster, :provided_by_gcp) }
+    context 'with no domain on cluster' do
+      context 'with a project cluster' do
+        let(:cluster) { create(:cluster, :project, :provided_by_gcp) }
+        let(:project) { cluster.project }
+
+        context 'with domain set at instance level' do
+          before do
+            stub_application_setting(auto_devops_domain: 'global_domain.com')
+
+            it { is_expected.to eq('global_domain.com') }
+          end
+        end
+
+        context 'with domain set on ProjectAutoDevops' do
+          before do
+            auto_devops = project.build_auto_devops(domain: 'legacy-ado-domain.com')
+            auto_devops.save
+          end
+
+          it { is_expected.to eq('legacy-ado-domain.com') }
+        end
 
-      it { is_expected.to be_falsy }
+        context 'with domain set as environment variable on project' do
+          before do
+            variable = project.variables.build(key: 'AUTO_DEVOPS_DOMAIN', value: 'project-ado-domain.com')
+            variable.save
+          end
+
+          it { is_expected.to eq('project-ado-domain.com') }
+        end
+
+        context 'with domain set as environment variable on the group project' do
+          let(:group) { create(:group) }
+
+          before do
+            project.update(parent_id: group.id)
+            variable = group.variables.build(key: 'AUTO_DEVOPS_DOMAIN', value: 'group-ado-domain.com')
+            variable.save
+          end
+
+          it { is_expected.to eq('group-ado-domain.com') }
+        end
+      end
+
+      context 'with a group cluster' do
+        let(:cluster) { create(:cluster, :group, :provided_by_gcp) }
+
+        context 'with domain set as environment variable for the group' do
+          let(:group) { cluster.group }
+
+          before do
+            variable = group.variables.build(key: 'AUTO_DEVOPS_DOMAIN', value: 'group-ado-domain.com')
+            variable.save
+          end
+
+          it { is_expected.to eq('group-ado-domain.com') }
+        end
+      end
     end
   end
 
@@ -566,7 +612,7 @@ describe Clusters::Cluster do
     end
 
     context 'with no domain' do
-      let(:cluster) { create(:cluster) }
+      let(:cluster) { create(:cluster, :provided_by_gcp, :project) }
 
       it 'should return an empty array' do
         expect(subject.to_hash).to be_empty