1 files changed, 33 insertions, 0 deletions
diff --git a/spec/services/clusters/applications/create_service_spec.rb b/spec/services/clusters/applications/create_service_spec.rb
index 056db0c5486..a9985133b93 100644
--- a/spec/services/clusters/applications/create_service_spec.rb
+++ b/spec/services/clusters/applications/create_service_spec.rb
@@ -67,5 +67,38 @@ describe Clusters::Applications::CreateService do
         expect { subject }.to raise_error(Clusters::Applications::CreateService::InvalidApplicationError)
       end
     end
+
+    context 'knative application' do
+      let(:params) do
+        {
+          application: 'knative',
+          hostname: 'example.com'
+        }
+      end
+
+      before do
+        allow_any_instance_of(Clusters::Applications::ScheduleInstallationService).to receive(:execute)
+      end
+
+      it 'creates the application' do
+        expect do
+          subject
+
+          cluster.reload
+        end.to change(cluster, :application_knative)
+      end
+
+      it 'sets the hostname' do
+        expect(subject.hostname).to eq('example.com')
+      end
+    end
+
+    context 'invalid application' do
+      let(:params) { { application: 'non-existent' } }
+
+      it 'raises an error' do
+        expect { subject }.to raise_error(Clusters::Applications::CreateService::InvalidApplicationError)
+      end
+    end
   end
 end