title: Get number of pass/fail test cases of allure report by mail from jenkins
body: <p>I am trying to send a mail for number of pass and fail testcases after running Jenkins job. I am using allure for report generation and the code using testNG framework. I have installed email extension plugin as well in Jenkins. <strong>How I can get these numbers on mail?</strong></p>
  
  <p>I think I will be able to resolve my problem if I can get the variable to be used for them. May be they can look like: $FAILED_TESTS, $PASS_TESTS, $PASSED_TESTS, $SKIPPED_TESTS, $CANCELED_TESTS, $BROKEN_TESTS etc. <strong>These variables do not works. I wanted correct variable names.</strong></p>