Class: RuboCop::RSpec::Hook

Inherits:
Concept
  • Object
show all
Defined in:
lib/rubocop/rspec/hook.rb

Overview

Wrapper for RSpec hook

Instance Method Summary collapse

Methods inherited from Concept

#eql?, #hash, #initialize, #to_node

Methods included from Language::NodePattern

#block_pattern, #send_pattern

Constructor Details

This class inherits a constructor from RuboCop::RSpec::Concept

Instance Method Details

#example? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rubocop/rspec/hook.rb', line 23

def example?
  scope.equal?(:each)
end

#knowable_scope? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rubocop/rspec/hook.rb', line 17

def knowable_scope?
  scope_argument.nil? ||
    scope_argument.sym_type? ||
    scope_argument.hash_type?
end

#metadata ⇒ Object 



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# File 'lib/rubocop/rspec/hook.rb', line 37

def metadata
  (extract_metadata(node) || [])
    .map { |meta| transform_metadata(meta) }
    .flatten
    .inject(&:merge)
end

#name ⇒ Object 



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# File 'lib/rubocop/rspec/hook.rb', line 13

def name
  node.method_name
end

#scope ⇒ Object 



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# File 'lib/rubocop/rspec/hook.rb', line 27

def scope
  return :each if scope_argument&.hash_type?

  case scope_name
  when nil, :each, :example then :each
  when :context, :all       then :context
  when :suite               then :suite
  end
end