73 lines
1.8 KiB
Ruby
73 lines
1.8 KiB
Ruby
module Uh
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module WM
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module Testing
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module AcceptanceHelpers
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def uhwm_run options = '-v'
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command = %w[uhwm]
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command << options if options
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@interactive = @process = run command.join ' '
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end
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def uhwm_ensure_stop
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@process and @process.terminate
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end
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def uhwm_pid
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@process.pid
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end
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def uhwm_output
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@process.stdout
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end
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def uhwm_wait_output message, timeout: 1
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Timeout.timeout(timeout) do
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loop do
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break if case message
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when Regexp then @process.stdout + @process.stderr =~ message
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when String then assert_partial_output_interactive message
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end
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sleep 0.1
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end
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end
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rescue Timeout::Error
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output = (@process.stdout + @process.stderr).lines
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.map { |e| " #{e}" }
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.join
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fail [
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"expected `#{message}' not seen after #{timeout} seconds in:",
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" ```\n#{output} ```"
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].join "\n"
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end
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def uhwm_run_wait_ready options = nil
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if options then uhwm_run options else uhwm_run end
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uhwm_wait_output 'Connected to'
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end
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def with_other_wm
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@other_wm = ChildProcess.build('twm').tap { |o| o.start }
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@other_wm.stop
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end
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def other_wm
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@other_wm
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end
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def x_key key
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fail "cannot simulate X key `#{key}'" unless system "xdotool key #{key}"
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end
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def x_socket_check pid
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case RbConfig::CONFIG['host_os']
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when /linux/
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`netstat -xp 2> /dev/null`.lines.grep /\s+#{pid}\/ruby/
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else
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`sockstat -u`.lines.grep /\s+ruby.+\s+#{pid}/
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end.any?
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end
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end
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end
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end
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end
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