Improvements for Knative installation

Displays Knative domain field automatically after Helm is successfully
installed.

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/56954

1 files changed, 33 insertions, 0 deletions

diff --git a/spec/helpers/clusters_helper_spec.rb b/spec/helpers/clusters_helper_spec.rb
new file mode 100644
index 00000000000..4ea0f76fc28
--- /dev/null
+++ b/spec/helpers/clusters_helper_spec.rb
@@ -0,0 +1,33 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe ClustersHelper do
+  describe '#has_rbac_enabled?' do
+    context 'when kubernetes platform has been created' do
+      let(:platform_kubernetes) { build_stubbed(:cluster_platform_kubernetes) }
+      let(:cluster) { build_stubbed(:cluster, :provided_by_gcp, platform_kubernetes: platform_kubernetes) }
+
+      it 'returns kubernetes platform value' do
+        expect(helper.has_rbac_enabled?(cluster)).to be_truthy
+      end
+    end
+
+    context 'when kubernetes platform has not been created yet' do
+      let(:cluster) { build_stubbed(:cluster, :providing_by_gcp) }
+
+      it 'delegates to cluster provider' do
+        expect(helper.has_rbac_enabled?(cluster)).to be_truthy
+      end
+
+      context 'when ABAC cluster is created' do
+        let(:provider) { build_stubbed(:cluster_provider_gcp, :abac_enabled) }
+        let(:cluster) { build_stubbed(:cluster, :providing_by_gcp, provider_gcp: provider) }
+
+        it 'delegates to cluster provider' do
+          expect(helper.has_rbac_enabled?(cluster)).to be_falsy
+        end
+      end
+    end
+  end
+end