test/mailshears_test.rb: MiniTest -> Minitest

This was changed a long time ago and the compatibility layer was
recently dropped.

diff --git a/test/mailshears_test.rb b/test/mailshears_test.rb
index 8fd0d70a4efccffae0a95c29cde646fdb7582c4b..215d05f0b21f93b0fdf25f4f237da63823379693 100644 (file)
--- a/test/mailshears_test.rb
+++ b/test/mailshears_test.rb
@@ -11,7 +11,7 @@ require 'common/configuration'
 require 'fileutils'
 require 'pg'
 
-class MailshearsTest < MiniTest::Test
+class MailshearsTest < Minitest::Test
   # This is that class that most (if not all) of our test cases will
   # inherit. It provides the automatic setup and teardown of the
   # filesystem and database that the test cases will exercise.