Class: CI::Reporter::OutputCapture

Inherits:
IO
  • Object
show all
Defined in:
lib/ci/reporter/test_suite.rb

Overview

Emulates/delegates IO to $stdout or $stderr in order to capture output to report in the XML file.

Instance Method Summary collapse

Constructor Details

#initialize(io, &assign) ⇒ OutputCapture

Start capturing IO, using the given block to assign self to the proper IO global.



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# File 'lib/ci/reporter/test_suite.rb', line 13

def initialize(io, &assign)
  super
  @delegate_io = io
  @captured_io = StringIO.new
  @assign_block = assign
  @assign_block.call self
end

Instance Method Details

#finish ⇒ Object

Finalize the capture and reset to the original IO object.



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# File 'lib/ci/reporter/test_suite.rb', line 22

def finish
  @assign_block.call @delegate_io
  @captured_io.string
end