Class: Uncool::Analysis

Inherits:
Object
  • Object
show all
Defined in:
lib/uncool/analysis.rb

Instance Method Summary collapse

Constructor Details

#initialize(trace, options = {}) ⇒ Analysis

Returns a new instance of Analysis.



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# File 'lib/uncool/analysis.rb', line 10

def initialize(trace, options={})
  @trace   = trace
  @private = options[:private]
end

Instance Method Details

#checklist ⇒ Object

Returns a list of all possible coverage points.



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# File 'lib/uncool/analysis.rb', line 50

def checklist
  coverage = []
  targets.each do |target|
    target.instance_methods(false).each do |meth|
      unit = Unit.new(target, meth)
      coverage << unit
    end

    target.methods(false).each do |meth|
      unit = Unit.new(target, meth, :function=>true)
      coverage << unit
    end

    if private?
      target.protected_instance_methods(false).each do |meth|
        unit = Unit.new(target, meth, :access=>:protected)
        coverage << unit
      end
      target.private_instance_methods(false).each do |meth|
        unit = Unit.new(target, meth, :access=>:private)
        coverage << unit
      end

      target.protected_methods(false).each do |meth|
        unit = Unit.new(target, meth, :access=>:protected, :function=>true)
        coverage << unit
      end
      target.private_methods(false).each do |meth|
        unit = Unit.new(target, meth, :access=>:private, :function=>true)
        coverage << unit
      end
    end
  end
  coverage
end

#coverage ⇒ Object

Returns a list of postive and negative coverage.



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# File 'lib/uncool/analysis.rb', line 33

def coverage
  covered | checklist
end

#covered ⇒ Object

Return a list of units that were covered.



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# File 'lib/uncool/analysis.rb', line 38

def covered
  @coverage ||= (
    list = []
    log.each do |object, method|
      unit = Unit.new(object.class, method, :covered=>true)
      list << unit
    end
    list
  )
end

#log ⇒ Object 



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# File 'lib/uncool/analysis.rb', line 16

def log
  @trace.log
end

#private? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/uncool/analysis.rb', line 28

def private?
  @private
end

#targets ⇒ Object 



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# File 'lib/uncool/analysis.rb', line 21

def targets
  @trace.targets.map do |t|
    eval(t, TOPLEVEL_BINDING)
  end
end