class Capybara::Poltergeist::Client
Private Instance Methods
redirect_stdout() { || ... }
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This is an extension of the 'abomination' written by the authors of poltergeist. They say its for JRuby, but the suppressor does not work without redirecting stderr in addition to stdout.
# File lib/workarea/testing/warning_suppressor.rb, line 10 def redirect_stdout prev = STDOUT.dup prev.autoclose = false $stdout = @write_io STDOUT.reopen(@write_io) prev = STDERR.dup prev.autoclose = false $stderr = @write_io STDERR.reopen(@write_io) yield ensure STDOUT.reopen(prev) $stdout = STDOUT STDERR.reopen(prev) $stderr = STDERR end