From ada21cb0c836110f335ce3e3034038881091e985 Mon Sep 17 00:00:00 2001
From: Rajesh Taneja <rajesh@moodle.com>
Date: Tue, 17 Jan 2017 10:30:45 +0800
Subject: [PATCH] MDL-57669 behat: Exit with error code if step undefined

---
 lib/tests/behat/behat_hooks.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lib/tests/behat/behat_hooks.php b/lib/tests/behat/behat_hooks.php
index 239dd99d489..d5254b1b5dc 100644
--- a/lib/tests/behat/behat_hooks.php
+++ b/lib/tests/behat/behat_hooks.php
@@ -429,6 +429,11 @@ class behat_hooks extends behat_base {
     public function after_step_javascript(AfterStepScope $scope) {
         global $CFG, $DB;
 
+        // If step is undefined then throw exception, to get failed exit code.
+        if ($scope->getTestResult()->getResultCode() === Behat\Behat\Tester\Result\StepResult::UNDEFINED) {
+            throw new coding_exception("Step '" . $scope->getStep()->getText() . "'' is undefined.");
+        }
+
         // Save the page content if the step failed.
         if (!empty($CFG->behat_faildump_path) &&
             $scope->getTestResult()->getResultCode() === Behat\Testwork\Tester\Result\TestResult::FAILED) {