Allow knative do be uninstalled:

- After uninstalling the knative helm chart it's necessary to also
remove some leftover resources to allow the cluster to be clean
and knative to be reinstalleable.
- Adds knative uninstall disclaimer
- Uninstall ksvc before uninstalling knative

Make list of Knative and Ingres resources explicit

- To avoid deleting unwanted resources we are listing exact
which resources will be deleted rather than simply deleting any
resource that contains istio or knative words.

1 files changed, 1 insertions, 1 deletions

diff --git a/spec/features/projects/clusters/applications_spec.rb b/spec/features/projects/clusters/applications_spec.rb
index d0182270d82..de97c8a8bc0 100644
--- a/spec/features/projects/clusters/applications_spec.rb
+++ b/spec/features/projects/clusters/applications_spec.rb
@@ -126,7 +126,7 @@ describe 'Clusters Applications', :js do
             it 'shows status transition' do
               page.within('.js-cluster-application-row-knative') do
                 expect(domainname_form_value).to eq('domain.example.org')
-                expect(page).to have_css('.js-cluster-application-install-button', exact_text: 'Installed')
+                expect(page).to have_css('.js-cluster-application-uninstall-button', exact_text: 'Uninstall')
               end
 
               expect(page).to have_content('Knative was successfully installed on your Kubernetes cluster')