<dependencies> ... <dependency> <groupId>com.google.truth</groupId> <artifactId>truth</artifactId> <version>1.1.2</version> <scope>test</scope> </dependency> ... </dependencies> import com.google.common.truth.Truth; import org.junit.Test; public class CalculatorTest { @Test public void testAdd() { Calculator calculator = new Calculator(); int result = calculator.add(2, 3); Truth.assertThat(result).isEqualTo(5); } }