Module: Bacon_Rack

Included in:
Bacon::Context
Defined in:
lib/Bacon_Rack/module.rb

Instance Method Summary collapse

Instance Method Details

#it_redirects(*args) ⇒ Object 



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# File 'lib/Bacon_Rack/module.rb', line 3

def it_redirects *args
  case args.size
  when 2
    req, resp, stat = args
  when 3
    stat, req, resp = args
  else
    raise ArgumentError, "Incorrect number of arguments: #{args.inspect}"
  end
  suffix = stat ? "using #{stat}" : ''
  it "redirects #{req} to #{resp} #{suffix}" do
    get req
    redirects_to( *([stat, resp].compact))
    yield(stat, req, resp) if block_given?
  end
end

#redirects_to(status, path = nil) ⇒ Object 



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# File 'lib/Bacon_Rack/module.rb', line 20

def redirects_to status, path = nil
  if status.is_a?(Integer)
    # do nothing
  else
    path, status = status, path
  end

  status ||= [ 301, 302, 303, 307 ]
  status = [ status ].compact.flatten

  status.should.include last_response.status

  last_response['Location'].sub(File.join(last_request.env['SERVER_NAME'],'/'), '/')
  .should == path
end

#renders(status, body = nil) ⇒ Object 



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# File 'lib/Bacon_Rack/module.rb', line 36

def renders status, body = nil
  case status
  when Regexp, String
    body, status = status, body
  else
    # do nothing
  end
  
  status ||= 200
  l = last_response
  l.status.should == status
  
  case body
  when Regexp
    l.body.should.match body
  else
    l.body.should == body
  end

  [ nil, l.body.bytesize.to_s ]
  .should.include l['Content-Length']
end

#renders_assets ⇒ Object 



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# File 'lib/Bacon_Rack/module.rb', line 59

def renders_assets
  files = last_response.body \
    .scan( %r!"(/[^"]+.(js|css|png|gif|ico|jpg|jpeg)[^"]*)"!i ) \
    .map(&:first)

  files.each { |f|
    get f
    (200..310).should.include last_response.status
  }
end