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-rw-r--r--railties/test/application/configuration_test.rb8
1 files changed, 4 insertions, 4 deletions
diff --git a/railties/test/application/configuration_test.rb b/railties/test/application/configuration_test.rb
index 448982f9de..97ad47ac14 100644
--- a/railties/test/application/configuration_test.rb
+++ b/railties/test/application/configuration_test.rb
@@ -306,7 +306,7 @@ module ApplicationTests
require "#{app_path}/config/environment"
require "mail"
- ActionMailer::Base
+ _ = ActionMailer::Base
assert_equal [::MyMailInterceptor], ::Mail.send(:class_variable_get, "@@delivery_interceptors")
end
@@ -319,7 +319,7 @@ module ApplicationTests
require "#{app_path}/config/environment"
require "mail"
- ActionMailer::Base
+ _ = ActionMailer::Base
assert_equal [::MyMailInterceptor, ::MyOtherMailInterceptor], ::Mail.send(:class_variable_get, "@@delivery_interceptors")
end
@@ -332,7 +332,7 @@ module ApplicationTests
require "#{app_path}/config/environment"
require "mail"
- ActionMailer::Base
+ _ = ActionMailer::Base
assert_equal [::MyMailObserver], ::Mail.send(:class_variable_get, "@@delivery_notification_observers")
end
@@ -345,7 +345,7 @@ module ApplicationTests
require "#{app_path}/config/environment"
require "mail"
- ActionMailer::Base
+ _ = ActionMailer::Base
assert_equal [::MyMailObserver, ::MyOtherMailObserver], ::Mail.send(:class_variable_get, "@@delivery_notification_observers")
end