method

capture

Ruby on Rails latest stable (v7.1.3.2) - 0 notes - Class: Stream

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capture(stream) private

No documentation

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# File activesupport/lib/active_support/testing/stream.rb, line 23
        def capture(stream)
          stream = stream.to_s
          captured_stream = Tempfile.new(stream)
          stream_io = eval("$#{stream}", binding, __FILE__, __LINE__)
          origin_stream = stream_io.dup
          stream_io.reopen(captured_stream)

          yield

          stream_io.rewind
          captured_stream.read
        ensure
          captured_stream.close
          captured_stream.unlink
          stream_io.reopen(origin_stream)
        end

capture

Related methods

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