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require File.expand_path('../../../spec_helper', __FILE__)
# Note that there's no way to get the current process title defined as a spec
# somewhere. Process.setproctitle explicitly does not change `$0` so the only
# way to get the process title is to shell out.
describe 'Process.setproctitle' do
platform_is :linux, :darwin do
before :each do
@old_title = $0
end
after :each do
Process.setproctitle(@old_title)
end
it 'should set the process title' do
title = 'rubyspec-proctitle-test'
Process.setproctitle(title).should == title
`ps -ocommand= -p#{$$}`.should include(title)
end
end
end
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