Class: Testjour::SlaveServer

Inherits:
Object
  • Object
show all
Defined in:
lib/testjour/slave_server.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.start ⇒ Object 


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# File 'lib/testjour/slave_server.rb', line 11

def self.start
  server = self.new
  DRb.start_service(nil, server)
  uri = URI.parse(DRb.uri)
  return uri.port.to_i
end

.stop ⇒ Object 


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# File 'lib/testjour/slave_server.rb', line 18

def self.stop
  DRb.stop_service
end

Instance Method Details

#run(queue_server_url, cucumber_options) ⇒ Object 


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# File 'lib/testjour/slave_server.rb', line 50

def run(queue_server_url, cucumber_options)
  if running?
    Testjour.logger.info "Not running because pid exists: #{@pid}"
    return false
  end
  
  pid_queue = Queue.new
  @pid = nil
  
  Thread.new do
    Thread.current.abort_on_exception = true
    cmd = command_to_run_for(queue_server_url, cucumber_options)
    Testjour.logger.debug "Starting runner with command: #{cmd}"
    status, stdout, stderr = systemu(cmd) { |pid| pid_queue << pid }
    Testjour.logger.warn stderr if stderr.strip.size > 0
  end
  
  @pid = pid_queue.pop
  
  Testjour.logger.info "Running tests from queue #{queue_server_url} on PID #{@pid}"
  
  return @pid
end

#status ⇒ Object 


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# File 'lib/testjour/slave_server.rb', line 22

def status
  running? ? "busy" : "available"
end

#warm(queue_server_url) ⇒ Object 


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# File 'lib/testjour/slave_server.rb', line 26

def warm(queue_server_url)
  if running?
    Testjour.logger.info "Not running because pid exists: #{@pid}"
    return false
  end
  
  pid_queue = Queue.new
  @pid = nil
  
  Thread.new do
    Thread.current.abort_on_exception = true
    cmd = command_to_warm_for(queue_server_url)
    Testjour.logger.debug "Starting warm with command: #{cmd}"
    status, stdout, stderr = systemu(cmd) { |pid| pid_queue << pid }
    Testjour.logger.warn stderr if stderr.strip.size > 0
  end
  
  @pid = pid_queue.pop
  
  Testjour.logger.info "Warming from server #{queue_server_url} on PID #{@pid}"
  
  return @pid
end