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-rw-r--r--railties/test/generators/helper_generator_test.rb7
1 files changed, 7 insertions, 0 deletions
diff --git a/railties/test/generators/helper_generator_test.rb b/railties/test/generators/helper_generator_test.rb
index 4cdb6adf82..5d6b6f8f67 100644
--- a/railties/test/generators/helper_generator_test.rb
+++ b/railties/test/generators/helper_generator_test.rb
@@ -38,4 +38,11 @@ class HelperGeneratorTest < Rails::Generators::TestCase
end
end
end
+
+ def test_helper_suffix_is_not_duplicated
+ run_generator %w(products_helper)
+
+ assert_no_file "app/helpers/products_helper_helper.rb"
+ assert_file "app/helpers/products_helper.rb"
+ end
end