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Test your test with Mutation Testing

Avatar for Jean-Michel Leclercq Jean-Michel Leclercq
October 24, 2019
Programming
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23

Test your test with Mutation Testing

Avatar for Jean-Michel Leclercq

Jean-Michel Leclercq

October 24, 2019
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Transcript

  1. None

  2. @_jmleclercq

  3. @_jmleclercq PITest

  4. Mutateur Code ~> Mutant Limites conditionnelles < ~> <= =>

    ~> > Conditions négatives == ~> != > ~> <= Conditions supprimées a == b ~> true Mathématique + ~> - / ~> * & ~> | Incréments i++ ~> i-- Valeurs de retour return monObjet ~> return null Appels de méthode void maMethode() ~> Appels de constructeur = new Objet() ~> = null @_jmleclercq

  5. • • • • • • @_jmleclercq

  6. @_jmleclercq

  7. • • • • • @_jmleclercq

  8. @_jmleclercq

  9. @_jmleclercq