Apple QA Engineer Coding Questions

Apple's App Store requires a reliable testing framework to automate testing of app interactions to ensure consistency and performance. Using a Page Object Model (POM) design pattern can help structure test code efficiently.
Problem statement: Implement a Page Object Model for automated testing in the Apple App Store. The main functionalities include:
- getHomePage() -> HomePage: Returns an instance of the home page.
- getAppPage(appName: str) -> AppPage: Returns an instance of the app page for a specific app.
- findApp(appName: str) -> bool: Searches and determines if a specific app is available.Example 1:
Input: getAppPage("Apple Music")
Output: AppPage instance for "Apple Music"
Explanation: The method returns an instance of AppPage designed for interaction with the Apple Music app.Constraints:
- 1 <= appName.length <= 50
- App names must be unique within the model.

In Apple, ensuring the seamless performance of our iCloud Web Services is critical for user satisfaction. A robust testing framework needs to validate UI functionality and performance for various web browsers.
Problem statement: Design and implement a testing framework using Selenium that can perform automated UI tests across different web browsers. The solution should include capabilities for parallel test execution and dynamic test result aggregation. The major functionalities include:
- runTests(testList: List[str]) -> List[TestResult]: Executes a list of tests and returns results.
- addBrowser(browserName: str): Adds browser configurations for testing.
- setParallelExecution(isEnabled: bool): Configures whether tests should be executed in parallel.
- getTestResults() -> List[TestResult]: Retrieves the results of executed tests.Example 1:
Input: runTests(["test_login", "test_signup"])
Output: [TestResult(testName="test_login", success=True), TestResult(testName="test_signup", success=False)]
Explanation: The framework runs two tests with one succeeding and the other failing.Constraints:
- 1 <= testList.length <= 100
- Browser names must be one of the following: 'Chrome', 'Firefox', 'Safari', 'Edge'.