Module: RSpec::SleepingKingStudios::Deferred::Definitions

Included in:
Missing::ClassMethods
Defined in:
lib/rspec/sleeping_king_studios/deferred/definitions.rb

Overview

Class methods for defining a registry of deferred calls.

Instance Method Summary collapse

Instance Method Details

#call(example_group) ⇒ void

This method returns an undefined value.

Invokes the deferred examples on the given example group.

Parameters:

  • example_group (RSpec::Core::ExampleGroup) —

    the example group.



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# File 'lib/rspec/sleeping_king_studios/deferred/definitions.rb', line 13

def call(example_group)
  deferred_calls.each do |deferred|
    deferred.call(example_group)
  end
end

#deferred_calls ⇒ Object 



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# File 'lib/rspec/sleeping_king_studios/deferred/definitions.rb', line 20

def deferred_calls
  @deferred_calls ||= []
end

#included(other) ⇒ Object

Callback invoked when the module is included in another module or class.

Calls the deferred calls with the other module as the receiver if the module is an RSpec::Core::ExampleGroup.

Parameters:

  • other (Module) —

    the other module or class.



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# File 'lib/rspec/sleeping_king_studios/deferred/definitions.rb', line 30

def included(other)
  super

  return unless other < RSpec::Core::ExampleGroup

  ancestors.reverse_each do |ancestor|
    next unless ancestor.singleton_class.method_defined?(:deferred_calls)

    ancestor.call(other)
  end
end