Una de las partes más importantes de un buen programador es la calidad de su código. Para obtener dicho resultado, existen multitud de factores. Algunos de ellos pueden ser: buenas prácticas, limpieza del código, la experiencia del programador y la mas importante en un proyecto realizar testing.
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Una de las partes más importantes de un buen programador es la calidad de su código. Para obtener dicho resultado, existen multitud de factores. Algunos de ellos pueden ser: buenas prácticas, limpieza del código, la experiencia del programador y la mas importante en un proyecto realizar testing.
Una de las partes más importantes de un buen programador es la calidad de su código. Para obtener dicho resultado, existen multitud de factores. Algunos de ellos pueden ser: buenas prácticas, limpieza del código, la experiencia del programador y la mas importante en un proyecto realizar testing.
Junit, es el un framework que nos permite escribir y ejecutar pruebas unitarias en Java. Con estas pruebas, buscamos evaluar si la unidad de trabajo responde correctamente a los test.
Mockito, es un framework de código abierto, que nos permite la creación de objetos simulados, con el propósito de realizar pruebas unitarias en Java.
Diferencias entre el testing con JUnit y Mockito
Si realizamos pruebas con una única clase, no necesitaremos realizar Mocks (burlas) a otras clases. Por tanto, estás pruebas, las podremos realizar mediante a JUnit.
En el caso la clase con la que vamos utilice a otras clases, será cuando requerirá la realización de Mocks. Por tanto, el uso de Mockito, se puede decir que, complementa a JUnit, con la finalidad de realizar pruebas más exhaustivas.
En este curso aprenderás los principios para realizar test unitario y es el complemento perfecto que necesitas para entrar en este hermoso mundo del desarrollo web, el cual tiene mucha demanda en la actualidad ya que el desarrollo web industrial crece de forma exponencial.
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What's inside
Learning objectives
- Entender todos los tipos de pruebas en el desarrollo de software
- Test unitario con junit y mockito
- Consigue un coverage de un 100 %
- Crear test unitario en controladores y servicios
- Crea test para cualquier método y clase de tu proyecto spring boot
- Incrementa tus ingresos, como desarrollador backend dominando junit y mockito
- Pasar revisión de sonar con un test de alto nivel
- Aplicar test en arquitecturas hexagonales
- Arquitectura hexagonal
- Entender todos los tipos de pruebas en el desarrollo de software
- Test unitario con junit y mockito
- Consigue un coverage de un 100 %
- Crear test unitario en controladores y servicios
- Crea test para cualquier método y clase de tu proyecto spring boot
- Incrementa tus ingresos, como desarrollador backend dominando junit y mockito
- Pasar revisión de sonar con un test de alto nivel
- Aplicar test en arquitecturas hexagonales
- Arquitectura hexagonal
Syllabus
Creacion de proyectos en Spring
Introducción
Introducción al curso
¡¡ Notas Importantes !!
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Syllabus
En esta clase vamos a crear un proyecto base Spring Boot, que lo usaremos de plantilla en las próximas secciones.
La mejor forma de crear código de alto nivel es dominar los principios solid, y para el principio de única dependencia se facilita el test unitario.
En esta clase vamos a entender toda la API que vamos a testear, haremos un debug para ver el flujos de datos ya el funcionamiento de cada metodo.
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Activities
Review course syllabus and slides
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This will give you an overview of the course structure and key topics.
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-
Download the course syllabus and slides from the course website.
-
Read the syllabus and make note of important dates and deadlines.
-
Review the slides for each lecture and make notes on the key concepts.
Identify a mentor who can provide guidance on JUnit and Mockito
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A mentor can provide valuable advice and support throughout your learning journey.
Show steps
-
Reach out to your network or search online for potential mentors.
-
Interview potential mentors and ask about their experience with JUnit and Mockito.
-
Choose a mentor who you feel comfortable with and who aligns with your learning goals.
Attend meetups or conferences related to Java development
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These events will provide you with opportunities to connect with professionals in the field and learn about the latest trends.
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-
Find meetups or conferences related to Java development in your area.
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Attend the events and introduce yourself to other attendees.
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Participate in discussions, ask questions, and share your experiences.
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Join a study group or discussion forum for JUnit and Mockito
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This will provide you with a platform to ask questions, share knowledge, and learn from others.
Show steps
-
Search for online study groups or discussion forums dedicated to JUnit and Mockito.
-
Join the group or forum and introduce yourself.
-
Participate in discussions, ask questions, and share your insights.
Solve practice problems for JUnit and Mockito
Show steps
These exercises will reinforce your understanding of the concepts and help you develop your problem-solving skills.
Show steps
-
Find online resources or textbooks with practice problems for JUnit and Mockito.
-
Set aside dedicated time each week to work on practice problems.
-
Review your solutions and identify areas where you need improvement.
Follow video tutorials on testing with JUnit and Mockito
Show steps
These tutorials will provide step-by-step guidance and demonstrations on how to use these frameworks.
Show steps
-
Search for video tutorials on YouTube or other online platforms.
-
Choose tutorials that cover the specific topics you need to learn.
-
Follow the instructions and try out the examples provided in the tutorials.
Create a blog post or article on unit testing with JUnit and Mockito
Show steps
This activity will help you synthesize your knowledge and communicate your understanding of the topic.
Show steps
-
Choose a specific aspect of unit testing with JUnit and Mockito that you want to write about.
-
Research the topic and gather relevant information.
-
Create an outline for your blog post or article.
-
Write the content and include code examples and explanations.
-
Proofread and publish your blog post or article.
Develop a small project that implements unit testing with JUnit and Mockito
Show steps
This hands-on experience will allow you to apply your knowledge and build a practical understanding of testing.
Show steps
-
Identify a small project idea that can be implemented using Java.
-
Design the application architecture and define the classes and methods that will be tested.
-
Write JUnit and Mockito test cases for the key methods and classes.
-
Develop the actual implementation of the project.
-
Run the test cases and fix any issues that arise.
Contribute to an open-source project that uses JUnit and Mockito
Show steps
This will allow you to gain experience in a real-world setting and contribute to the community.
Show steps
-
Find an open-source project that uses JUnit and Mockito.
-
Review the project's documentation and codebase.
-
Identify a feature or bug that you can contribute to.
-
Write code and test cases for your contribution.
-
Submit a pull request to the project.
Review course syllabus and slides
Show steps
This will give you an overview of the course structure and key topics.
Show steps
- Download the course syllabus and slides from the course website.
- Read the syllabus and make note of important dates and deadlines.
- Review the slides for each lecture and make notes on the key concepts.
Identify a mentor who can provide guidance on JUnit and Mockito
Show steps
A mentor can provide valuable advice and support throughout your learning journey.
Show steps
- Reach out to your network or search online for potential mentors.
- Interview potential mentors and ask about their experience with JUnit and Mockito.
- Choose a mentor who you feel comfortable with and who aligns with your learning goals.
Attend meetups or conferences related to Java development
Show steps
These events will provide you with opportunities to connect with professionals in the field and learn about the latest trends.
Show steps
- Find meetups or conferences related to Java development in your area.
- Attend the events and introduce yourself to other attendees.
- Participate in discussions, ask questions, and share your experiences.
Join a study group or discussion forum for JUnit and Mockito
Show steps
This will provide you with a platform to ask questions, share knowledge, and learn from others.
Show steps
- Search for online study groups or discussion forums dedicated to JUnit and Mockito.
- Join the group or forum and introduce yourself.
- Participate in discussions, ask questions, and share your insights.
Solve practice problems for JUnit and Mockito
Show steps
These exercises will reinforce your understanding of the concepts and help you develop your problem-solving skills.
Show steps
- Find online resources or textbooks with practice problems for JUnit and Mockito.
- Set aside dedicated time each week to work on practice problems.
- Review your solutions and identify areas where you need improvement.
Follow video tutorials on testing with JUnit and Mockito
Show steps
These tutorials will provide step-by-step guidance and demonstrations on how to use these frameworks.
Show steps
- Search for video tutorials on YouTube or other online platforms.
- Choose tutorials that cover the specific topics you need to learn.
- Follow the instructions and try out the examples provided in the tutorials.
Create a blog post or article on unit testing with JUnit and Mockito
Show steps
This activity will help you synthesize your knowledge and communicate your understanding of the topic.
Show steps
- Choose a specific aspect of unit testing with JUnit and Mockito that you want to write about.
- Research the topic and gather relevant information.
- Create an outline for your blog post or article.
- Write the content and include code examples and explanations.
- Proofread and publish your blog post or article.
Develop a small project that implements unit testing with JUnit and Mockito
Show steps
This hands-on experience will allow you to apply your knowledge and build a practical understanding of testing.
Show steps
- Identify a small project idea that can be implemented using Java.
- Design the application architecture and define the classes and methods that will be tested.
- Write JUnit and Mockito test cases for the key methods and classes.
- Develop the actual implementation of the project.
- Run the test cases and fix any issues that arise.
Contribute to an open-source project that uses JUnit and Mockito
Show steps
This will allow you to gain experience in a real-world setting and contribute to the community.
Show steps
- Find an open-source project that uses JUnit and Mockito.
- Review the project's documentation and codebase.
- Identify a feature or bug that you can contribute to.
- Write code and test cases for your contribution.
- Submit a pull request to the project.
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