fixup: clean up expected output handling

Signed-off-by: Janelle Law <[email protected]>

Author: jan-law

test/dryrun/diff/truncated/desired_status_from_cluster.yaml

@@ -0,0 +1,62 @@
+compliant: NonCompliant
+relatedObjects:
+- compliant: NonCompliant
+  object:
+    apiVersion: v1
+    kind: Namespace
+  properties:
+    diff: |-
+      # Truncated: showing 50/68 diff lines:
+      --- default : existing
+      +++ default : updated
+      @@ -1,8 +1,64 @@
+       apiVersion: v1
+       kind: Namespace
+       metadata:
+      +  annotations:
+      +    message1: message
+      +    message2: message
+      +    message3: message
+      +    message4: message
+      +    message5: message
+      +    message6: message
+      +    message7: message
+      +    message8: message
+      +    message9: message
+      +    message10: message
+      +    message11: message
+      +    message12: message
+      +    message13: message
+      +    message14: message
+      +    message15: message
+      +    message16: message
+      +    message17: message
+      +    message18: message
+      +    message19: message
+      +    message20: message
+      +    message21: message
+      +    message22: message
+      +    message23: message
+      +    message24: message
+      +    message25: message
+      +    message26: message
+      +    message27: message
+      +    message28: message
+      +    message29: message
+      +    message30: message
+      +    message31: message
+      +    message32: message
+      +    message33: message
+      +    message34: message
+      +    message35: message
+      +    message36: message
+      +    message37: message
+      +    message38: message
+      +    message39: message
+      +    message40: message
+      +    message41: message
+      +    message42: message
+      +    message43: message
+      +    message44: message
+      +    message45: message
+      +    message46: message

test/dryrun/diff/truncated/output_from_cluster.txt

@@ -0,0 +1,64 @@
+# Status compare:
+.compliant: 'NonCompliant' does match 'NonCompliant'
+.relatedObjects[0] matches
+.relatedObjects matches
+ Expected status matches the actual status
+
+# Diffs:
+v1 Namespace default:
+# Truncated: showing 50/68 diff lines:
+--- default : existing
++++ default : updated
+@@ -1,8 +1,64 @@
+ apiVersion: v1
+ kind: Namespace
+ metadata:
++  annotations:
++    message1: message
++    message2: message
++    message3: message
++    message4: message
++    message5: message
++    message6: message
++    message7: message
++    message8: message
++    message9: message
++    message10: message
++    message11: message
++    message12: message
++    message13: message
++    message14: message
++    message15: message
++    message16: message
++    message17: message
++    message18: message
++    message19: message
++    message20: message
++    message21: message
++    message22: message
++    message23: message
++    message24: message
++    message25: message
++    message26: message
++    message27: message
++    message28: message
++    message29: message
++    message30: message
++    message31: message
++    message32: message
++    message33: message
++    message34: message
++    message35: message
++    message36: message
++    message37: message
++    message38: message
++    message39: message
++    message40: message
++    message41: message
++    message42: message
++    message43: message
++    message44: message
++    message45: message
++    message46: message
+# Compliance messages:
+NonCompliant; violation - namespaces [default] found but not as specified