[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8},"actionData","errors","root",{"_29":-5,"_44":-5,"_45":46,"_47":48,"_49":50,"_51":52,"_53":54,"_55":56,"_57":58,"_59":60,"_61":62,"_63":64},"routes/_store+/_readers+/email_author.$slug/route",{"_9":10,"_11":-5},"book",{"_12":13,"_14":15,"_16":17,"_18":19,"_20":21,"_22":23},"currentUser","id","Z2lkOi8vbGVhbnB1Yi9TdG9yZTo6Qm9va1Byb2R1Y3QvNzc5MDE","title","Everyday Rails Pruebas con RSpec (Edición en Español)","state","published","contactAuthorMethod","email","aboutText","

¿Has creado un par de aplicaciones en Rails, pero tienes dificultades con una cobertura de pruebas confiable? ¿Tu proceso de pruebas consiste en hacer clic por el navegador, esperando detectar todo antes de que lo hagan tus usuarios?

¡Es una experiencia común para los nuevos desarrolladores de Ruby on Rails! Las pruebas y el desarrollo guiado por pruebas son fundamentales, pero muchos tutoriales no profundizan en estos temas. En Everyday Rails Testing with RSpec, aprenderás técnicas probadas para escribir pruebas claras, efectivas y mantenibles con RSpec — construyendo funcionalidades más confiables para tus usuarios, y ahorrando incontables horas recargando el navegador.

","authors",[24,25],{"_12":39,"_27":40,"_29":41},{"_12":26,"_27":28,"_29":30},"Z2lkOi8vbGVhbnB1Yi9TdG9yZTo6UHJvZHVjdEF1dGhvci84MzM2Mw","name","TranslateAI","user",{"_31":32},"avatar",{"_33":34,"_35":36,"_37":38},"url","https://d39qdlcrvnra4b.cloudfront.net/avatars/3065592/medium/Leanpub_TranslateAI_Avatar_Narrow_Margin_800px.png?1710354526","styleName","medium","exists",true,"Z2lkOi8vbGVhbnB1Yi9TdG9yZTo6UHJvZHVjdEF1dGhvci84MzM2MQ","Aaron Sumner",{"_31":42},{"_33":43,"_35":36,"_37":38},"https://d39qdlcrvnra4b.cloudfront.net/avatars/13811/medium/mug2022.jpg?1716738479","shoppingCartId","shoppingCart",{"_12":77,"_78":79,"_80":38,"_81":82,"_83":84,"_85":86,"_87":38},"locale","en","readerTheme","light","constants",{"_75":76},"publishers",{"_71":72,"_73":74},"learnerOrganizations",[],"needsLocaleCookieSync",false,"announcements",{"_65":66,"_67":-5},"sentryEnvironment","production","sentryRelease","559e5d93f51db6fa55c53d8d22deec19ccf130f8","announcement_store",{"_68":38,"_69":70},"announcement_authors","flag","text","

Kick off your book project in 3 hours! Live workshop on Zoom. You’ll leave with a real book project, progress on your first chapter, and a clear plan to keep going. Saturday, May 16, 2026. Learn more…

\n","companies",[],"universities",[],"paypalClientId","AX53Cwz8jR6rVVzzZiZNWWXl0dGagi-GZrjG-S3Ua14E5nrKMn7DxDQ730O4R8LusLPp49ALn6aRVaEy","no-cart","count",0,"free","updatedAt","","paymentGateway","STRIPE","cartItems",[],"loading"]

Email the Authors