How to generate JaCoCo report - Jomsaruj/coffeemaker GitHub Wiki

For those who not have gradle install in your computer. Please do so

Installing Gradle

Installing with a package manager

SDKMAN! is a tool for managing parallel versions of multiple Software Development Kits on most Unix-like systems (macOS, Linux, Cygwin, Solaris and FreeBSD).

sdk install gradle

Homebrew is "the missing package manager for macOS".

brew install gradle

Build test

It is necessary to run all test file before generate coverage test report. Here is how to build CoffeeMakerTest.java and RecipeTest.java in one command

gradle test

Generate test report

After build all test file, you are now be able to generate JaCoCo test report.

gradle jacocoTestReport

you can now see the coverage report at index.html in build directory