update per pr review

Signed-off-by: Josh Dolitsky <jdolitsky@gmail.com>

acceptance_tests/kubernetes_versions.robot

@@ -88,6 +88,9 @@ Verify --wait flag works as expected
     Kubectl.Get services    default
     Kubectl.Get persistent volume claims    default
 
+    Kubectl.Persistent volume claim is bound    default    wait-flag-bad-nginx
+    Kubectl.Return code should not be   0
+
     Kubectl.Pods with prefix are running    default    wait-flag-bad-nginx-ext-    3
     Kubectl.Return code should not be   0
     Kubectl.Pods with prefix are running    default    wait-flag-bad-nginx-fluentd-es-    1

acceptance_tests/testdata/charts/nginx/templates/deployment.yaml

@@ -73,7 +73,6 @@ spec:
               command:
               - sh
               - "-c"
-
               - "echo bar | grep {{ if .Values.breakme }}foo{{ else }}bar{{ end }}"
 
 ---

acceptance_tests/testdata/charts/nginx/templates/pvc.yaml

@@ -10,4 +10,4 @@ spec:
     requests:
       storage: 8Gi
   # Change this to a non-existent name to force it to never provision
-  storageClassName: standard
+  storageClassName: "{{ if .Values.breakme }}nonexistant{{ else }}standard{{ end }}"