Class: Wongi::Engine::InequalityTest

Inherits:
FilterTest show all
Defined in:
lib/wongi-engine/filter/inequality_test.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from FilterTest

#compile

Constructor Details

#initialize(x, y) ⇒ InequalityTest

Returns a new instance of InequalityTest.



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# File 'lib/wongi-engine/filter/inequality_test.rb', line 5

def initialize(x, y)
  super()
  @x = x
  @y = y
end

Instance Attribute Details

#x ⇒ Object (readonly)

Returns the value of attribute x.



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# File 'lib/wongi-engine/filter/inequality_test.rb', line 3

def x
  @x
end

#y ⇒ Object (readonly)

Returns the value of attribute y.



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# File 'lib/wongi-engine/filter/inequality_test.rb', line 3

def y
  @y
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/wongi-engine/filter/inequality_test.rb', line 29

def ==(other)
  self.class == other.class && x == other.x && y == other.y
end

#passes?(token) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/wongi-engine/filter/inequality_test.rb', line 11

def passes?(token)
  x = if Template.variable? @x
        token[@x]
      else
        @x
      end

  y = if Template.variable? @y
        token[@y]
      else
        @y
      end

  return false if x == :_ || y == :_

  x != y
end

#to_s ⇒ Object 



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# File 'lib/wongi-engine/filter/inequality_test.rb', line 33

def to_s
  "#{x} != #{y}"
end