Un flujo de cambio de correo falló al no probar la recuperación del usuario

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Un equipo probó que un formulario para cambiar el correo guardaba el nuevo valor y mostraba un aviso de éxito. Tras desplegarlo un viernes por la tarde, el enlace de confirmación se envió al correo antiguo, al que varios usuarios ya no tenían acceso. El cambio quedó guardado, pero los usuarios no podían completarlo. El artículo sostiene que las pruebas cubrieron la acción visible pero no cómo recuperarse si el flujo se interrumpe a mitad. Propone preguntarse qué ocurre ante una interrupción, cómo vuelve el usuario al estado anterior y quién puede resolverlo sin tocar la base de datos.

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