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PATH: opt / alt / ruby18 / lib64 / ruby / gems / 1.8 / gems / rack-1.6.1 / test

require 'rack/head'
require 'rack/lint'
require 'rack/mock'

describe Rack::Head do

def test_response(headers = {})
    body = StringIO.new "foo"
    app = lambda do |env|
      [200, {"Content-type" => "test/plain", "Content-length" => "3"}, body]
    end
    request = Rack::MockRequest.env_for("/", headers)
    response = Rack::Lint.new(Rack::Head.new(app)).call(request)

return response, body
  end

should "pass GET, POST, PUT, DELETE, OPTIONS, TRACE requests" do
    %w[GET POST PUT DELETE OPTIONS TRACE].each do |type|
      resp, _ = test_response("REQUEST_METHOD" => type)

resp[0].should.equal(200)
      resp[1].should.equal({"Content-type" => "test/plain", "Content-length" => "3"})
      resp[2].to_enum.to_a.should.equal(["foo"])
    end
  end

should "remove body from HEAD requests" do
    resp, _ = test_response("REQUEST_METHOD" => "HEAD")

resp[0].should.equal(200)
    resp[1].should.equal({"Content-type" => "test/plain", "Content-length" => "3"})
    resp[2].to_enum.to_a.should.equal([])
  end

should "close the body when it is removed" do
    resp, body = test_response("REQUEST_METHOD" => "HEAD")
    resp[0].should.equal(200)
    resp[1].should.equal({"Content-type" => "test/plain", "Content-length" => "3"})
    resp[2].to_enum.to_a.should.equal([])
    body.should.not.be.closed
    resp[2].close
    body.should.be.closed
  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