Remove bad test case in TestValidateJsonAnnotation

This is no longer valid.
https://github
.com/evanphx/json-patch/pull/180/files

Signed-off-by: Bryan Cox <[email protected]>

Author: bryan-cox

hypershift-operator/controllers/hostedcluster/hostedcluster_webhook_test.go

@@ -171,13 +171,6 @@ func TestValidateJsonAnnotation(t *testing.T) {
 			},
 			expectError: true,
 		},
-		{
-			name: "valid: missing value on delete",
-			annotations: map[string]string{
-				v1beta1.JSONPatchAnnotation: `[{"op": "delete","path": "/spec/domain/cpu/cores"}]`,
-			},
-			expectError: false,
-		},
 	} {
 		t.Run(tc.name, func(tt *testing.T) {
 			err := validateJsonAnnotation(tc.annotations)