From 895b23e6ca087e1e71516e0b66ec86339f43788f Mon Sep 17 00:00:00 2001
From: Andy Lindeman <andy@andylindeman.com>
Date: Mon, 30 Dec 2013 12:00:19 -0500
Subject: [PATCH] Propagates exit codes from other runners

---
 lib/multi_test.rb                              | 8 +++++++-
 test/gemfiles/minitest-5.0.1/scenarios         | 1 +
 test/gemfiles/minitest-5.1.0/scenarios         | 1 +
 test/gemfiles/minitest-5.2.0/scenarios         | 1 +
 test/scenarios/minitest_propagate_exit_code.rb | 9 +++++++++
 5 files changed, 19 insertions(+), 1 deletion(-)
 create mode 100644 test/scenarios/minitest_propagate_exit_code.rb

diff --git a/lib/multi_test.rb b/lib/multi_test.rb
index 1460d1c..9291890 100644
--- a/lib/multi_test.rb
+++ b/lib/multi_test.rb
@@ -7,7 +7,13 @@ def self.disable_autorun
     if defined?(Minitest)
       Minitest.instance_eval do
         def run(*)
-          0 # exit code
+          # propagate the exit code from cucumber or another runner
+          case $!
+          when SystemExit
+            $!.status
+          else
+            true
+          end
         end
       end
 
diff --git a/test/gemfiles/minitest-5.0.1/scenarios b/test/gemfiles/minitest-5.0.1/scenarios
index e1805e7..d7ae303 100644
--- a/test/gemfiles/minitest-5.0.1/scenarios
+++ b/test/gemfiles/minitest-5.0.1/scenarios
@@ -1,2 +1,3 @@
 bundler_require.rb
+minitest_propagate_exit_code.rb
 
diff --git a/test/gemfiles/minitest-5.1.0/scenarios b/test/gemfiles/minitest-5.1.0/scenarios
index e1805e7..d7ae303 100644
--- a/test/gemfiles/minitest-5.1.0/scenarios
+++ b/test/gemfiles/minitest-5.1.0/scenarios
@@ -1,2 +1,3 @@
 bundler_require.rb
+minitest_propagate_exit_code.rb
 
diff --git a/test/gemfiles/minitest-5.2.0/scenarios b/test/gemfiles/minitest-5.2.0/scenarios
index e1805e7..d7ae303 100644
--- a/test/gemfiles/minitest-5.2.0/scenarios
+++ b/test/gemfiles/minitest-5.2.0/scenarios
@@ -1,2 +1,3 @@
 bundler_require.rb
+minitest_propagate_exit_code.rb
 
diff --git a/test/scenarios/minitest_propagate_exit_code.rb b/test/scenarios/minitest_propagate_exit_code.rb
new file mode 100644
index 0000000..b2747a1
--- /dev/null
+++ b/test/scenarios/minitest_propagate_exit_code.rb
@@ -0,0 +1,9 @@
+# Imagine this is your rails app
+require 'minitest/autorun'
+
+# Now cucumber loads and exits successfully
+require "multi_test"
+MultiTest.disable_autorun
+exit 0
+
+# Our Minitest hook should propagate that healthy status code