1 files changed, 0 insertions, 18 deletions
diff --git a/activesupport/test/deprecation_test.rb b/activesupport/test/deprecation_test.rb
index d77a62f108..4daffb85d2 100644
--- a/activesupport/test/deprecation_test.rb
+++ b/activesupport/test/deprecation_test.rb
@@ -166,22 +166,4 @@ class DeprecationTest < ActiveSupport::TestCase
   def test_deprecation_with_explicit_message
     assert_deprecated(/you now need to do something extra for this one/) { @dtc.d }
   end
-
-  unless defined?(::MiniTest)
-    def test_assertion_failed_error_doesnt_spout_deprecation_warnings
-      error_class = Class.new(StandardError) do
-        def message
-          ActiveSupport::Deprecation.warn 'warning in error message'
-          super
-        end
-      end
-
-      raise error_class.new('hmm')
-
-    rescue => e
-      error = Test::Unit::Error.new('testing ur doodz', e)
-      assert_not_deprecated { error.message }
-      assert_nil @last_message
-    end
-  end
 end