Scenario: You are working on a large Appium test suite, and you need to run certain tests only when specific conditions are met. How can you achieve conditional test execution using TestNG?

TestNG provides the 'dependsOnMethods' attribute, which allows you to specify that a test method depends on the successful execution of other methods. By using this attribute, you can ensure that certain tests run only when specific conditions, defined by the success of other tests, are met.