warns about integration test stage in Jenkinsfile, then ignores

[ochko]

It has defect both false positive and false negative way.

False positive: It warns that Jenkinsfile is not identical when it shouldn't be identical.
False negative: It says nothing when integration test stage is commented out, but there is an integration test in tests/integration directory.

Desired states are:

Jenkinsfile has integration test stage	Integration test in tests/integration directory	qansible qa
yes	yes	pass
no	no	pass
yes	no	fail
no	yes	fail

qansible qa
[warn] File, Jenkinsfile is not identical
--- .../Jenkinsfile	2017-02-08 12:33:13.000000000 +0900
+++ .../Jenkinsfile	2017-02-08 12:29:59.000000000 +0900
@@ -37,7 +37,6 @@
     } finally {
       sh 'bundle exec kitchen destroy'
     }
-/* if you have integration tests, uncomment the stage below
     stage 'integration'
     try {
       // use native rake instead of bundle exec rake
@@ -50,7 +49,6 @@
     } finally {
       sh 'rake clean'
     }
-*/
     stage 'Notify'
     notifyBuild(currentBuild.result)
     step([$class: 'GitHubCommitNotifier', resultOnFailure: 'FAILURE'])

[notice] You may ignore warnings if integration test stage is uncommented
INFO Number of warnings: 1
INFO Successfully finished.