# File lib/test/zentest_assertions.rb, line 108 def util_capture require 'stringio' orig_stdout = $stdout.dup orig_stderr = $stderr.dup captured_stdout = StringIO.new captured_stderr = StringIO.new $stdout = captured_stdout $stderr = captured_stderr yield captured_stdout.rewind captured_stderr.rewind return captured_stdout.string, captured_stderr.string ensure $stdout = orig_stdout $stderr = orig_stderr end