Class: LinearScriptGenerator

Inherits:
Object
  • Object
show all
Defined in:
lib/audit/lib/linear_script_generator.rb

Class Method Summary collapse

Class Method Details

.generate(benchmark) ⇒ Object

Raises:



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# File 'lib/audit/lib/linear_script_generator.rb', line 5

def self.generate(benchmark)
	retval = ""
	resolved_dependencies = benchmark.execution_order

	script_header = benchmark.element("script_header.template")
	header = benchmark.element("header.template")
	footer = benchmark.element("footer.template")
	
	raise ItemNotFoundException.new("header.template"), "header template missing in benchmark" if header.nil?
	raise ItemNotFoundException.new("footer.template"), "footer template missing in benchmark" if footer.nil?
	raise ItemNotFoundException.new("script_header.template"), "script header template missing in benchmark" if script_header.nil?

	retval = script_header if script_header

	resolved_dependencies.flatten.each do|x|
		depends_condition = ""
   		x.dependencies.each do|y|
			depends_condition = depends_condition + "-a ${" + y.id + "_EXITCODE} -eq 0 "
		end

		retval = retval + "\n" + header.gsub(/%%SCRIPT_ID%%/, x.id).gsub(/%%DEPENDS_CONDITION%%/, depends_condition) + "\n"
		retval = retval + (x.script)
		retval = retval + "\n" + footer.gsub(/%%SCRIPT_ID%%/, x.id)
	end
	return retval
end