Module: OutputSilencer

Defined in:: opal/lib/mspec/opal/runner.rb

Instance Method Summary collapse

#silence_stdout ⇒ Object

Instance Method Details

#silence_stdout ⇒ `Object`

# File 'opal/lib/mspec/opal/runner.rb', line 236
def silence_stdout
 original_stdout = $stdout
 new_stdout = IO.new
 new_stdout.extend IO::Writable
 new_stdout.write_proc = ->s{}
 begin
 $stdout = new_stdout
 yield
 ensure
 $stdout = original_stdout
 end
end