about summary refs log tree commit homepage
path: root/test/test_helper.rb
diff options
context:
space:
mode:
Diffstat (limited to 'test/test_helper.rb')
-rw-r--r--test/test_helper.rb5
1 files changed, 5 insertions, 0 deletions
diff --git a/test/test_helper.rb b/test/test_helper.rb
index e3c6ad4..974d2f2 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -34,6 +34,11 @@ if ENV['DEBUG']
   Debugger.start
 end
 
+unless RUBY_VERSION < '3.1'
+  warn "Unicorn was only tested against MRI up to 3.0.\n" \
+       "It might not properly work with #{RUBY_VERSION}"
+end
+
 def redirect_test_io
   orig_err = STDERR.dup
   orig_out = STDOUT.dup