Module: RSpec::SleepingKingStudios::Deferred::Dependencies::ClassMethods

Defined in:
lib/rspec/sleeping_king_studios/deferred/dependencies.rb

Overview

Class methods for declaring dependent methods.

Instance Method Summary collapse

Instance Method Details

#call(example_group) ⇒ Object 



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# File 'lib/rspec/sleeping_king_studios/deferred/dependencies.rb', line 44

def call(example_group)
  super

  metadata_key = :deferred_dependencies_check_added

  return if example_group.metadata[metadata_key]

  example_group.metadata[metadata_key] = true

  example_group.before(:context) do
    RSpec::SleepingKingStudios::Deferred::Dependencies
      .check_dependencies_for(self)
  end
end

#dependent_methods ⇒ Object 



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# File 'lib/rspec/sleeping_king_studios/deferred/dependencies.rb', line 60

def dependent_methods
  @dependent_methods ||= []
end

#depends_on(method_name, description = nil) ⇒ void

This method returns an undefined value.

Declares an external method dependency.

Parameters:

  • method_name (String, Symbol) —

    the name of the expected method.

  • description (String) (defaults to: nil) —

    a short description of the method.



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# File 'lib/rspec/sleeping_king_studios/deferred/dependencies.rb', line 70

def depends_on(method_name, description = nil)
  dependent_methods << {
    deferred_group: self,
    description:,
    method_name:    method_name.to_s.sub(/\A#/, '').intern
  }

  nil
end