Class: DTR::Client

Inherits:
Object
  • Object
show all
Defined in:
lib/dtr/base.rb

Constant Summary collapse

RUNNERS = 
{RubyRunner.name => RubyRunner.new}

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(server, name, setup_cmd = ) ⇒ Client

Returns a new instance of Client.



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# File 'lib/dtr/base.rb', line 192

def initialize(server, name, setup_cmd=DTROPTIONS[:setup])
  @server = server
  @name = name
  @executing_cmd = nil
  @tmp_dir = DTROPTIONS[:tmp_dir]
  @setup_cmd = setup_cmd
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/dtr/base.rb', line 190

def name
  @name
end

Instance Method Details

#completed_cmds ⇒ Object 



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# File 'lib/dtr/base.rb', line 218

def completed_cmds
  @completed_cmds ||= []
end

#execute(cmd) ⇒ Object 



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# File 'lib/dtr/base.rb', line 222

def execute(cmd)
  @executing_cmd = cmd
  
  outputs = {:stdout => "#{@tmp_dir}/execution_stdout.log", :stderr => "#{@tmp_dir}/execution_stderr.log"}
  outputs.values.each do |log_file|
    File.delete log_file if File.exist? log_file
  end

  begin
    CommandLine.execute cmd, outputs
    exit_code = 0
  rescue CommandLine::ExecutionError => e
    exit_code = e.exitstatus
  end

  outputs.each_key do |key|
    outputs[key] = File.open(outputs[key], 'r') {|f| f.read}
  end

  self.completed_cmds << cmd
  @executing_cmd = nil
  {:client_name => @name, :stdout => outputs[:stdout], :stderr => outputs[:stderr], :exit_code => exit_code}
end

#idle? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/dtr/base.rb', line 200

def idle?
  @executing_cmd.nil?
end

#run(runner_name, test_files, signature) ⇒ Object 



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# File 'lib/dtr/base.rb', line 204

def run(runner_name, test_files, signature)
  RUNNERS[runner_name].run(@server, self, test_files, signature)
end

#server_signature ⇒ Object 



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# File 'lib/dtr/base.rb', line 214

def server_signature
  @server.server_signature
end

#setup(signature) ⇒ Object 



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# File 'lib/dtr/base.rb', line 208

def setup(signature)
  result = execute(@setup_cmd)
  @server.update_setup_log(signature, result)
  result
end