Class: Bryton::Lite::Runner::Capture

Inherits:
Object
  • Object
show all
Defined in:
lib/bryton/lite.rb

Overview

Executes the given command and captures the results.

Instance Method Summary collapse

Constructor Details

#initialize(*cmd) ⇒ Capture

Executes the command with Open3.capture3 and holds on to the results.



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# File 'lib/bryton/lite.rb', line 204

def initialize(*cmd)
	@results = Open3.capture3(*cmd)
end

Instance Method Details

#status ⇒ Process::Status

Returns the status of execution.

Returns:

  • (Process::Status) 


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# File 'lib/bryton/lite.rb', line 222

def status
	return @results[2]
end

#stderr ⇒ String

Returns the content of STDERR from the execution.

Returns:

  • (String) 


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# File 'lib/bryton/lite.rb', line 216

def stderr
	return @results[1]
end

#stdout ⇒ String

Returns the content of STDOUT from the execution.

Returns:

  • (String) 


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# File 'lib/bryton/lite.rb', line 210

def stdout
	return @results[0]
end

#success? ⇒ Boolean

Returns the success or failure of the execution.

Returns:

  • (Boolean) 


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# File 'lib/bryton/lite.rb', line 228

def success?
	return status.success?
end