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@@ -166,4 +166,10 @@ class GeneratorTestCase < ActiveSupport::TestCase
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     end
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   end
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+  def assert_has_no_method(body, *methods)
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+    methods.each do |name|
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+      assert body !~ /^\s*def #{name}(\(.+\))?\n((\n|   .*\n)*)  end/, "should have method #{name}"
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+    end
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+  end
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+  
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 end

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@@ -46,6 +46,18 @@ class HelperTestsGeneratorTest < GeneratorTestCase
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     end
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   end
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+  context 'using generator with skip-method-tests option' do
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+    setup do
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+      run_generator('helper_tests', %w(--skip-method-tests BlogHelper))
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+    end
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+    
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+    should 'create just one helper test' do
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+      assert_generated_class 'test/helpers/blog_helper_test', 'ActionView::TestCase' do |file|
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+        assert_has_no_method file, :test_post_formater, :test_date_formater
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+      end
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+    end
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+  end
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+  
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   context 'using generator with a namespaced module parameter' do
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     setup do
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       run_generator('helper_tests', %w(Admin::PostHelper))