HelloWorld Kata - Java

Overview

This project illustrates TDD & Clean Architecture implementation in Java, showing the Use Case Driven Development Approach from Alexandre Cuva. It was used to create a base application to show good TDD & BDD practices

We implement a Hello World system with the following use cases:

• Create a name

The following feature still need to be implemented

• view hello world
• view a list of name

Prerequisites

• OpenJDK 17

Running build with automated tests:

./mvn test

Running JaCoCo code coverage:

./mvn jacoco:prepare-agent jacoco:report

Running PIT mutation testing:

./mvn pitest:mutationCoverage

Running App Map coverage :

It will automatically create during the test phase, to read the file check on https://appland.com/docs/appmap-overview.html,

Reports

See the target directory for the generated reports for test results, code coverage and mutation testing.

Reports:

• target/surefire-reports
• target/site/jacoco
• target/pit-reports
• target/appmap

Swagger API

You can find Swagger API UI under http://localhost:8080/swagger-ui/index.html