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PATH: opt / alt / ruby20 / lib64 / ruby / gems / 2.0.0 / gems / rack-1.6.4 / test

require 'rack/lint'
require 'rack/recursive'
require 'rack/mock'

describe Rack::Recursive do
  @app1 = lambda { |env|
    res = Rack::Response.new
    res["X-Path-Info"] = env["PATH_INFO"]
    res["X-Query-String"] = env["QUERY_STRING"]
    res.finish do |inner_res|
      inner_res.write "App1"
    end
  }

@app2 = lambda { |env|
    Rack::Response.new.finish do |res|
      res.write "App2"
      _, _, body = env['rack.recursive.include'].call(env, "/app1")
      body.each { |b|
        res.write b
      }
    end
  }

@app3 = lambda { |env|
    raise Rack::ForwardRequest.new("/app1")
  }

@app4 = lambda { |env|
    raise Rack::ForwardRequest.new("http://example.org/app1/quux?meh")
  }
  
  def recursive(map)
    Rack::Lint.new Rack::Recursive.new(Rack::URLMap.new(map))
  end

should "allow for subrequests" do
    res = Rack::MockRequest.new(recursive("/app1" => @app1,
                                          "/app2" => @app2)).
      get("/app2")

res.should.be.ok
    res.body.should.equal "App2App1"
  end

should "raise error on requests not below the app" do
    app = Rack::URLMap.new("/app1" => @app1,
                           "/app" => recursive("/1" => @app1,
                                               "/2" => @app2))

lambda {
      Rack::MockRequest.new(app).get("/app/2")
    }.should.raise(ArgumentError).
      message.should =~ /can only include below/
  end

should "support forwarding" do
    app = recursive("/app1" => @app1,
                    "/app3" => @app3,
                    "/app4" => @app4)

res = Rack::MockRequest.new(app).get("/app3")
    res.should.be.ok
    res.body.should.equal "App1"

res = Rack::MockRequest.new(app).get("/app4")
    res.should.be.ok
    res.body.should.equal "App1"
    res["X-Path-Info"].should.equal "/quux"
    res["X-Query-String"].should.equal "meh"
  end
end

[-] spec_fastcgi.rb [edit]
[-] spec_session_pool.rb [edit]
[-] spec_auth_basic.rb [edit]
[-] spec_head.rb [edit]
[-] spec_multipart.rb [edit]
[-] spec_builder.rb [edit]
[-] spec_config.rb [edit]
[-] spec_recursive.rb [edit]
[-] spec_runtime.rb [edit]
[-] spec_server.rb [edit]
[+] multipart
[-] spec_commonlogger.rb [edit]
[-] spec_nulllogger.rb [edit]
[-] spec_file.rb [edit]
[-] spec_rewindable_input.rb [edit]
[+] registering_handler
[-] spec_sendfile.rb [edit]
[+] unregistered_handler
[-] spec_mock.rb [edit]
[+] static
[-] spec_tempfile_reaper.rb [edit]
[-] spec_content_type.rb [edit]
[-] spec_urlmap.rb [edit]
[-] spec_lint.rb [edit]
[-] spec_methodoverride.rb [edit]
[-] spec_session_memcache.rb [edit]
[-] spec_utils.rb [edit]
[-] spec_content_length.rb [edit]
[-] spec_cgi.rb [edit]
[-] spec_auth_digest.rb [edit]
[-] spec_thin.rb [edit]
[-] spec_showstatus.rb [edit]
[-] spec_lock.rb [edit]
[-] spec_mongrel.rb [edit]
[-] spec_etag.rb [edit]
[-] spec_chunked.rb [edit]
[+] ..
[-] spec_request.rb [edit]
[-] spec_body_proxy.rb [edit]
[-] spec_static.rb [edit]
[-] spec_cascade.rb [edit]
[-] spec_showexceptions.rb [edit]
[-] spec_session_abstract_id.rb [edit]
[-] spec_directory.rb [edit]
[+] rackup
[-] spec_handler.rb [edit]
[-] spec_version.rb [edit]
[-] testrequest.rb [edit]
[-] spec_conditionalget.rb [edit]
[-] spec_logger.rb [edit]
[-] spec_mime.rb [edit]
[-] spec_response.rb [edit]
[-] spec_webrick.rb [edit]
[+] cgi
[-] gemloader.rb [edit]
[-] spec_deflater.rb [edit]
[-] spec_session_cookie.rb [edit]
[-] spec_lobster.rb [edit]
[+] builder