Contents

# Return string containing the STDIN and STDOUT output emitted within
# the +block+.
def output_for(&block)
  output = StringIO.new

  stdout_old = $stdout
  stderr_old = $stderr

  $stdout = output
  $stderr = output

  block.call
  
  output.rewind
  return output.read
ensure
  $stdout = stdout_old
  $stderr = stderr_old
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
puppet-module-0.3.4	spec/support/output_support.rb
puppet-module-0.3.3	spec/support/output_support.rb
puppet-module-0.3.2	spec/support/output_support.rb
puppet-module-0.3.0	spec/support/output_support.rb