free_mutant/meta/lvar.rb

# frozen_string_literal: true

Mutant::Meta::Example.add :lvar do
  source 'a = nil; a'

  mutation 'a = nil; nil'
  mutation 'a = nil; self'
  mutation 'a = nil'
  # TODO: fix invalid AST
  #   These ASTs are not valid and should NOT be emitted
  #   Mutations of lvarasgn need to be special cased to avoid this.
  mutation s(:begin, s(:lvasgn, :a__mutant__, s(:nil)), s(:lvar, :a))
  mutation s(:begin, s(:nil), s(:lvar, :a))
  mutation s(:begin, s(:self), s(:lvar, :a))
  mutation s(:lvar, :a)
end
Change required Ruby version to >=2.3 * This commit does every 2.3 change required to get the build pass * None of the changes can be extracted, without changing the build setup 2018-09-12 10:21:24 -04:00			`# frozen_string_literal: true`
Upgrade parser dependency 2018-09-12 09:15:43 -04:00
Add support for explicit type in meta examples * This is needed to relate examples to node types for nodes that cannot stand alone. Example are :where nodes that do not have syntax outside a :case 2016-03-19 11:13:05 -04:00			`Mutant::Meta::Example.add :lvar do`
Arrange meta by node name 2014-06-02 10:22:57 -04:00			`source 'a = nil; a'`

			`mutation 'a = nil; nil'`
Add expression => self mutation Also reorganizes parts of meta to align filenames to node name better. Closes #191 2014-06-05 12:37:31 -04:00			`mutation 'a = nil; self'`
Arrange meta by node name 2014-06-02 10:22:57 -04:00			`mutation 'a = nil'`
			`# TODO: fix invalid AST`
			`# These ASTs are not valid and should NOT be emitted`
			`# Mutations of lvarasgn need to be special cased to avoid this.`
			`mutation s(:begin, s(:lvasgn, :a__mutant__, s(:nil)), s(:lvar, :a))`
			`mutation s(:begin, s(:nil), s(:lvar, :a))`
Add expression => self mutation Also reorganizes parts of meta to align filenames to node name better. Closes #191 2014-06-05 12:37:31 -04:00			`mutation s(:begin, s(:self), s(:lvar, :a))`
Arrange meta by node name 2014-06-02 10:22:57 -04:00			`mutation s(:lvar, :a)`
			`end`