Table of Contents
What is JUnit 5?
JUnit is one of the most popular unit-testing frameworks in the Java ecosystem.
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<?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>org.example</groupId> <artifactId>JUnit5_Overview<</artifactId> <version>1.0-SNAPSHOT</version> // This is depedency that we need to add to usew JUnit5 in our project <dependencies> <dependency> <groupId>org.junit.jupiter</groupId> <artifactId>junit-jupiter</artifactId> <version>5.7.2</version> <scope>test</scope> </dependency> </dependencies> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <maven.compiler.source>11</maven.compiler.source> <maven.compiler.target>11</maven.compiler.target> </properties> // This plugins enables running tests from shell <build> <plugins> <plugin> <artifactId>maven-compiler-plugin</artifactId> <version>3.8.1</version> </plugin> <plugin> <artifactId>maven-surefire-plugin</artifactId> <version>3.0.0-M1</version> </plugin> </plugins> </build> </project> |
Maven Surefire Plugin is used during the test phase of the build lifecycle to execute the unit tests of an application. It can be used with JUnit, TestNG or other testing frameworks.
By default, the Surefire Plugin will automatically include all test classes with the following wildcard patterns, and execute them as unit tests:
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**/Test*.java |
**/*Test.java |
**/*Tests.java |
**/*TestCase.java |
main / test folders
Inside Overview/src
folder you can see two subfolders:
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