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module RubyRunner
include FileUtils
# Run a shell Ruby command with command line options (using the
# default test options). Output is captured in @out and @err
def ruby(*option_list)
run_ruby(@ruby_options + option_list)
end
# Run a command line rake with the give rake options. Default
# command line ruby options are included. Output is captured in
# @out and @err
def rake(*rake_options)
run_ruby @ruby_options + [@rake_exec] + rake_options
end
# Low level ruby command runner ...
def run_ruby(option_list)
puts "COMMAND: [#{RUBY} #{option_list.join ' '}]" if @verbose
inn, out, err, wait = Open3.popen3(RUBY, *option_list)
inn.close
@exit = wait ? wait.value : $?
@out = out.read
@err = err.read
puts "OUTPUT: [#{@out}]" if @verbose
puts "ERROR: [#{@err}]" if @verbose
puts "EXIT: [#{@exit.inspect}]" if @verbose
puts "PWD: [#{Dir.pwd}]" if @verbose
end
end
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