47 lines
864 B
Ruby
47 lines
864 B
Ruby
# Wraps the TCP socket and prints data sent and received. Used for debugging
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# the wire protocol. You can use this by passing a :socket_class to Browser.
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module Capybara::Webkit
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class SocketDebugger
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def self.open(host, port)
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real_socket = TCPSocket.open(host, port)
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new(real_socket)
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end
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def initialize(socket)
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@socket = socket
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end
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def read(length)
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received @socket.read(length)
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end
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def puts(line)
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sent line
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@socket.puts(line)
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end
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def print(content)
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sent content
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@socket.print(content)
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end
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def gets
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received @socket.gets
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end
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def setsockopt(level, name, value)
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end
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private
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def sent(content)
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Kernel.puts " >> " + content.to_s
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end
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def received(content)
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Kernel.puts " << " + content.to_s
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content
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end
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end
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end
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