After downloading, verify TestNG is correctly installed:
You're looking to download TestNG!
Then, run mvn clean install to download the TestNG dependency. testng download
Using dependency management tools is the easiest way to handle TestNG downloads and updates.
testImplementation 'org.testng:testng:7.10.2' testng download
If you're using Maven, you can add the following dependency to your pom.xml file:
Once downloaded, add the JAR to your project’s classpath. testng download
To install TestNG in IntelliJ IDEA:
testImplementation 'org.testng:testng:7.4.0'