class Croaky::Stream::StdOutStream
Standard output stream
Attributes
stdout_str_io[RW]
Public Instance Methods
capture_io()
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# File lib/croaky/stream/std_out_stream.rb, line 15 def capture_io self.stdout_str_io = StringIO.new $stdout = stdout_str_io end
read_captured_io()
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# File lib/croaky/stream/std_out_stream.rb, line 24 def read_captured_io [stdout_str_io.string] end
restore_io()
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# File lib/croaky/stream/std_out_stream.rb, line 20 def restore_io $stdout = STDOUT end