Class: VerifiedDouble::MethodSignature

Inherits:
Object
  • Object
show all
Defined in:
lib/verified_double/method_signature.rb,
lib/verified_double/method_signature/value.rb,
lib/verified_double/method_signature/class_value.rb,
lib/verified_double/method_signature/boolean_value.rb,
lib/verified_double/method_signature/instance_value.rb,
lib/verified_double/method_signature/rspec_double_value.rb

Direct Known Subclasses

RecordedMethodSignature

Defined Under Namespace

Classes: BooleanValue, ClassValue, InstanceValue, RspecDoubleValue, Value

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attributes = {}) ⇒ MethodSignature

Returns a new instance of MethodSignature.



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# File 'lib/verified_double/method_signature.rb', line 5

def initialize(attributes = {})
  attributes.each do |name, value|
    self.send "#{name}=", value
  end
end

Instance Attribute Details

#args ⇒ Object

Returns the value of attribute args.



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# File 'lib/verified_double/method_signature.rb', line 3

def args
  @args
end

#class_name ⇒ Object

Returns the value of attribute class_name.



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# File 'lib/verified_double/method_signature.rb', line 3

def class_name
  @class_name
end

#method ⇒ Object

Returns the value of attribute method.



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# File 'lib/verified_double/method_signature.rb', line 3

def method
  @method
end

#method_operator ⇒ Object

Returns the value of attribute method_operator.



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# File 'lib/verified_double/method_signature.rb', line 3

def method_operator
  @method_operator
end

#return_values ⇒ Object

Returns the value of attribute return_values.



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# File 'lib/verified_double/method_signature.rb', line 3

def return_values
  @return_values
end

Instance Method Details

#belongs_to?(other) ⇒ Boolean

Returns:



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# File 'lib/verified_double/method_signature.rb', line 11

def belongs_to?(other)
  self.class_name == other.class_name &&
  self.method_operator == other.method_operator &&
  self.method == other.method &&
  self.args.size == other.args.size &&
  (0 ... args.size).all?{|i| self.args[i].belongs_to?(other.args[i]) } &&
  self.return_values.size == other.return_values.size &&
  (0 ... return_values.size).all?{|i| self.return_values[i].belongs_to?(other.return_values[i]) }
end

#eql?(other) ⇒ Boolean

Returns:



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# File 'lib/verified_double/method_signature.rb', line 25

def eql?(other)
  to_s.eql?(other.to_s)
end

#hash ⇒ Object 



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# File 'lib/verified_double/method_signature.rb', line 29

def hash
  to_s.hash
end

#recommended_verified_signature ⇒ Object 



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# File 'lib/verified_double/method_signature.rb', line 33

def recommended_verified_signature
  self.clone.tap do |result|
    result.args = result.args.map{|arg| arg.recommended_value }
    result.return_values = result.return_values.map{|return_value| return_value.recommended_value }
  end
end

#to_s ⇒ Object 



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# File 'lib/verified_double/method_signature.rb', line 44

def to_s
  args_string = args.map(&:content).map{|v| v || 'nil'}.join(', ')
  return_values_string = return_values.map(&:content).map{|v| v || 'nil'}.join(', ')
  return_values_string = nil if return_values_string.empty?

  result = [
    "#{class_name}#{method_operator}#{method}(#{args_string})",
    return_values_string]
  result.flatten.compact.join("=>")
end