Method: Specinfra::Command::Darwin::Base::Port.check_is_listening

Defined in:
lib/specinfra/command/darwin/base/port.rb

.check_is_listening(port, options = {}) ⇒ Object 


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# File 'lib/specinfra/command/darwin/base/port.rb', line 3

def check_is_listening(port, options={})
  regexp = ":#{port} "
  "lsof -nP -iTCP -sTCP:LISTEN | grep -- #{escape(regexp)}"
end