1 files changed, 103 insertions, 0 deletions
diff --git a/actionview/test/actionpack/abstract/render_test.rb b/actionview/test/actionpack/abstract/render_test.rb
new file mode 100644
index 0000000000..d863548a5c
--- /dev/null
+++ b/actionview/test/actionpack/abstract/render_test.rb
@@ -0,0 +1,103 @@
+# frozen_string_literal: true
+
+require "abstract_unit"
+
+module AbstractController
+  module Testing
+    class ControllerRenderer < AbstractController::Base
+      include AbstractController::Rendering
+      include ActionView::Rendering
+
+      def _prefixes
+        %w[renderer]
+      end
+
+      self.view_paths = [ActionView::FixtureResolver.new(
+        "template.erb" => "With Template",
+        "renderer/default.erb" => "With Default",
+        "renderer/string.erb" => "With String",
+        "renderer/symbol.erb" => "With Symbol",
+        "string/with_path.erb" => "With String With Path",
+        "some/file.erb" => "With File"
+      )]
+
+      def template
+        render template: "template"
+      end
+
+      def file
+        render file: "some/file"
+      end
+
+      def inline
+        render inline: "With <%= :Inline %>"
+      end
+
+      def text
+        render plain: "With Text"
+      end
+
+      def default
+        render
+      end
+
+      def string
+        render "string"
+      end
+
+      def string_with_path
+        render "string/with_path"
+      end
+
+      def symbol
+        render :symbol
+      end
+    end
+
+    class TestRenderer < ActiveSupport::TestCase
+      def setup
+        @controller = ControllerRenderer.new
+      end
+
+      def test_render_template
+        assert_equal "With Template", @controller.process(:template)
+        assert_equal "With Template", @controller.response_body
+      end
+
+      def test_render_file
+        assert_equal "With File", @controller.process(:file)
+        assert_equal "With File", @controller.response_body
+      end
+
+      def test_render_inline
+        assert_equal "With Inline", @controller.process(:inline)
+        assert_equal "With Inline", @controller.response_body
+      end
+
+      def test_render_text
+        assert_equal "With Text", @controller.process(:text)
+        assert_equal "With Text", @controller.response_body
+      end
+
+      def test_render_default
+        assert_equal "With Default", @controller.process(:default)
+        assert_equal "With Default", @controller.response_body
+      end
+
+      def test_render_string
+        assert_equal "With String", @controller.process(:string)
+        assert_equal "With String", @controller.response_body
+      end
+
+      def test_render_symbol
+        assert_equal "With Symbol", @controller.process(:symbol)
+        assert_equal "With Symbol", @controller.response_body
+      end
+
+      def test_render_string_with_path
+        assert_equal "With String With Path", @controller.process(:string_with_path)
+        assert_equal "With String With Path", @controller.response_body
+      end
+    end
+  end
+end