How do I automate testing in Linux DevOps

Automating testing in a Linux DevOps environment is essential for ensuring code quality and streamlining the development process. Automation can significantly reduce the time and effort required for testing, allowing developers to focus on coding and improving applications.

    // Example of a simple PHPUnit test in a Linux DevOps environment
    class SampleTest extends PHPUnit\Framework\TestCase {
        public function testAddition() {
            $this->assertEquals(4, 2 + 2);
        }
    }
    

In this example, we use PHPUnit to create a simple test that checks the addition of two numbers. You can run your tests in a CI/CD pipeline using tools like Jenkins or GitLab CI to ensure that your code is always tested before deployment.