Module: Tamashii::RSpec::Helpers

Defined in:
lib/tamashii/rspec/helpers.rb

Instance Method Summary collapse

Instance Method Details

#tamashii_binary_packet(type, tag, body) ⇒ Object 



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# File 'lib/tamashii/rspec/helpers.rb', line 22

def tamashii_binary_packet(type, tag, body)
  mask = websocket_mask
  packet = tamashii_packet(type, tag, body)
  [0x82, 0x80 + packet.size] + mask + websocket_mask_message(mask, *packet)
end

#tamashii_packet(type, tag, body) ⇒ Object 



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# File 'lib/tamashii/rspec/helpers.rb', line 18

def tamashii_packet(type, tag, body)
  Tamashii::Packet.new(type, tag, body).dump
end

#tamashii_text_packet(type, tag, body) ⇒ Object 



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# File 'lib/tamashii/rspec/helpers.rb', line 28

def tamashii_text_packet(type, tag, body)
  mask = websocket_mask
  packet = tamashii_packet(type, tag, body)
  [0x81, 0x80 + packet.size] + mask + websocket_mask_message(mask, *packet)
end

#websocket_mask ⇒ Object 



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# File 'lib/tamashii/rspec/helpers.rb', line 6

def websocket_mask
  (1..4).map { rand 255 }
end

#websocket_mask_message(mask, *bytes) ⇒ Object 



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# File 'lib/tamashii/rspec/helpers.rb', line 10

def websocket_mask_message(mask, *bytes)
  output = []
  bytes.each_with_index do |byte, i|
    output[i] = byte ^ mask[i % 4]
  end
  output
end