7 files changed, 34 insertions, 0 deletions
diff --git a/actionmailer/test/abstract_unit.rb b/actionmailer/test/abstract_unit.rb
index c4dbbe25f6..ce426cad1e 100644
--- a/actionmailer/test/abstract_unit.rb
+++ b/actionmailer/test/abstract_unit.rb
@@ -42,3 +42,8 @@ def jruby_skip(message = '')
 end
 
 require 'mocha/setup' # FIXME: stop using mocha
+
+# FIXME: we have tests that depend on run order, we should fix that and
+# remove this method call.
+require 'active_support/test_case'
+ActiveSupport::TestCase.my_tests_are_order_dependent!
diff --git a/actionpack/test/abstract_unit.rb b/actionpack/test/abstract_unit.rb
index e14940d632..799c17119d 100644
--- a/actionpack/test/abstract_unit.rb
+++ b/actionpack/test/abstract_unit.rb
@@ -512,3 +512,8 @@ if ActiveSupport::Testing::Isolation.forking_env? && PROCESS_COUNT > 0
   # Use N processes (N defaults to 4)
   Minitest.parallel_executor = ForkingExecutor.new(PROCESS_COUNT)
 end
+
+# FIXME: we have tests that depend on run order, we should fix that and
+# remove this method call.
+require 'active_support/test_case'
+ActiveSupport::TestCase.my_tests_are_order_dependent!
diff --git a/actionview/test/abstract_unit.rb b/actionview/test/abstract_unit.rb
index d60712255b..923e637f11 100644
--- a/actionview/test/abstract_unit.rb
+++ b/actionview/test/abstract_unit.rb
@@ -340,3 +340,8 @@ def jruby_skip(message = '')
 end
 
 require 'mocha/setup' # FIXME: stop using mocha
+
+# FIXME: we have tests that depend on run order, we should fix that and
+# remove this method call.
+require 'active_support/test_case'
+ActiveSupport::TestCase.my_tests_are_order_dependent!
diff --git a/activemodel/test/cases/helper.rb b/activemodel/test/cases/helper.rb
index 804e0c24f6..5e80353836 100644
--- a/activemodel/test/cases/helper.rb
+++ b/activemodel/test/cases/helper.rb
@@ -13,3 +13,8 @@ I18n.enforce_available_locales = false
 require 'active_support/testing/autorun'
 
 require 'mocha/setup' # FIXME: stop using mocha
+
+# FIXME: we have tests that depend on run order, we should fix that and
+# remove this method call.
+require 'active_support/test_case'
+ActiveSupport::TestCase.my_tests_are_order_dependent!
diff --git a/activerecord/test/cases/helper.rb b/activerecord/test/cases/helper.rb
index 1bccd21f84..1a31c2ec4a 100644
--- a/activerecord/test/cases/helper.rb
+++ b/activerecord/test/cases/helper.rb
@@ -208,3 +208,8 @@ module InTimeZone
 end
 
 require 'mocha/setup' # FIXME: stop using mocha
+
+# FIXME: we have tests that depend on run order, we should fix that and
+# remove this method call.
+require 'active_support/test_case'
+ActiveSupport::TestCase.my_tests_are_order_dependent!
diff --git a/activesupport/test/abstract_unit.rb b/activesupport/test/abstract_unit.rb
index 7ffcae6007..52fbaf8a85 100644
--- a/activesupport/test/abstract_unit.rb
+++ b/activesupport/test/abstract_unit.rb
@@ -38,3 +38,8 @@ def jruby_skip(message = '')
 end
 
 require 'mocha/setup' # FIXME: stop using mocha
+
+# FIXME: we have tests that depend on run order, we should fix that and
+# remove this method call.
+require 'active_support/test_case'
+ActiveSupport::TestCase.my_tests_are_order_dependent!
diff --git a/railties/test/abstract_unit.rb b/railties/test/abstract_unit.rb
index b6533a5fb2..d8800eaa0f 100644
--- a/railties/test/abstract_unit.rb
+++ b/railties/test/abstract_unit.rb
@@ -28,6 +28,10 @@ def jruby_skip(message = '')
 end
 
 class ActiveSupport::TestCase
+  # FIXME: we have tests that depend on run order, we should fix that and
+  # remove this method call.
+  self.my_tests_are_order_dependent!
+
   private
 
   unless defined?(:capture)