What are some best practices for incorporating unit tests and frameworks into PHP development workflows?

Issue: Incorporating unit tests and frameworks into PHP development workflows can help improve code quality, identify bugs early on, and ensure that changes do not break existing functionality. Solution: One best practice is to use a testing framework like PHPUnit to write and run unit tests for your PHP code. By creating test cases that cover different scenarios and edge cases, you can ensure that your code behaves as expected. Additionally, integrating unit tests into your continuous integration pipeline can help catch issues before they reach production. Code snippet:

// Example of a simple PHPUnit test case
use PHPUnit\Framework\TestCase;

class MyTest extends TestCase
{
    public function testAddition()
    {
        $result = 1 + 1;
        $this->assertEquals(2, $result);
    }
}