spec_file.rb in rack-2.0.2

- old
+ new

@@ -182,12 +182,12 @@
   it "support not add custom http headers if none are supplied" do
     env = Rack::MockRequest.env_for("/cgi/test")
     status, heads, _ = file(DOCROOT).call(env)
 
     status.must_equal 200
-    heads['Cache-Control'].must_equal nil
-    heads['Access-Control-Allow-Origin'].must_equal nil
+    heads['Cache-Control'].must_be_nil
+    heads['Access-Control-Allow-Origin'].must_be_nil
   end
 
   it "only support GET, HEAD, and OPTIONS requests" do
     req = Rack::MockRequest.new(file(DOCROOT))
 
@@ -237,15 +237,28 @@
 
   it "not set Content-Type if the mime type is not set" do
     req = Rack::MockRequest.new(Rack::Lint.new(Rack::File.new(DOCROOT, nil, nil)))
     res = req.get "/cgi/test"
     res.must_be :successful?
-    res['Content-Type'].must_equal nil
+    res['Content-Type'].must_be_nil
   end
 
   it "return error when file not found for head request" do
     res = Rack::MockRequest.new(file(DOCROOT)).head("/cgi/missing")
     res.must_be :not_found?
     res.body.must_be :empty?
+  end
+
+  class MyFile < Rack::File
+    def response_body
+      "hello world"
+    end
+  end
+
+  it "behaves gracefully if response_body is present" do
+    file = Rack::Lint.new MyFile.new(DOCROOT)
+    res  = Rack::MockRequest.new(file).get("/cgi/test")
+
+    res.must_be :ok?
   end
 
 end