public class Calculator {
public int add(int a, int b) {
return a + b;
}
}
import static org.assertj.core.api.Assertions.assertThat;
import org.junit.Test;
public class CalculatorTest {
@Test
public void testAdd() {
Calculator calculator = new Calculator();
int result = calculator.add(2, 3);
assertThat(result).isEqualTo(5);
}
}
androidTestImplementation 'org.assertj:assertj-android:3.0.0'
