Class: ConvenientService::RSpec::PrimitiveMatchers::Classes::HaveAbstractMethod

Inherits:
Object
  • Object
show all
Defined in:
lib/convenient_service/rspec/primitive_matchers/classes/have_abstract_method.rb

Instance Method Summary collapse

Constructor Details

#initialize(method_name) ⇒ HaveAbstractMethod

Returns a new instance of HaveAbstractMethod.



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# File 'lib/convenient_service/rspec/primitive_matchers/classes/have_abstract_method.rb', line 13

def initialize(method_name)
  @method_name = method_name
end

Instance Method Details

#description ⇒ Object 



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# File 'lib/convenient_service/rspec/primitive_matchers/classes/have_abstract_method.rb', line 31

def description
  "have abstract method `#{method_name}`"
end

#failure_message ⇒ Object 



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# File 'lib/convenient_service/rspec/primitive_matchers/classes/have_abstract_method.rb', line 35

def failure_message
  "expected `#{object.class}` to have abstract method `#{method_name}`"
end

#failure_message_when_negated ⇒ Object 



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# File 'lib/convenient_service/rspec/primitive_matchers/classes/have_abstract_method.rb', line 39

def failure_message_when_negated
  "expected `#{object.class}` NOT to have abstract method `#{method_name}`"
end

#matches?(object) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/convenient_service/rspec/primitive_matchers/classes/have_abstract_method.rb', line 17

def matches?(object)
  @object = object

  begin
    object.__send__(method_name)

    false
  rescue ConvenientService::Support::AbstractMethod::Exceptions::AbstractMethodNotOverridden
    true
  rescue
    false
  end
end