Class: IoCapture

Inherits:
Object
  • Object
show all
Defined in:
lib/cucumber_rake_runner/io_capture.rb

Class Method Summary collapse

Class Method Details

.stderr ⇒ Object 



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# File 'lib/cucumber_rake_runner/io_capture.rb', line 15

def self.stderr
  temp_stderr_buffer = StringIO.new
  begin
    old_stderr = $stderr
    $stderr = temp_stderr_buffer
    yield
  ensure
    $stderr = old_stderr
  end
  temp_stderr_buffer.string
end

.stdout ⇒ Object 



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# File 'lib/cucumber_rake_runner/io_capture.rb', line 3

def self.stdout
  temp_stdout_buffer = StringIO.new
  begin
    old_stdout = $stdout
    $stdout = temp_stdout_buffer
    yield
  ensure
    $stdout = old_stdout
  end
  temp_stdout_buffer.string
end