1 files changed, 24 insertions, 0 deletions
diff --git a/t/file-wrap-to_path.ru b/t/file-wrap-to_path.ru
new file mode 100644
index 0000000..f12e08d
--- /dev/null
+++ b/t/file-wrap-to_path.ru
@@ -0,0 +1,24 @@
+# must be run without Rack::Lint since that clobbers to_path
+class Wrapper < Struct.new(:app)
+  def call(env)
+    status, headers, body = app.call(env)
+    body = Body.new(body) if body.respond_to?(:to_path)
+    [ status, headers, body ]
+  end
+
+  class Body < Struct.new(:body)
+    def to_path
+      body.to_path
+    end
+
+    def each(&block)
+      body.each(&block)
+    end
+
+    def close
+      ::File.open(ENV['fifo'], 'wb') { |fp| fp.puts "CLOSING" }
+    end
+  end
+end
+use Wrapper
+run Rack::File.new(Dir.pwd)