Mobile testing types in Testing Fundamentals - Framework Patterns

Framework Mode - Mobile testing types

Folder Structure for Mobile Testing Framework

mobile-testing-framework/
├── app/
│   ├── android/
│   │   └── app-debug.apk
│   └── ios/
│       └── app-debug.ipa
├── tests/
│   ├── functional/
│   ├── performance/
│   ├── compatibility/
│   └── security/
├── pages/
│   ├── android/
│   └── ios/
├── utils/
│   ├── device_manager.py
│   ├── logger.py
│   └── helpers.py
├── config/
│   ├── env_config.yaml
│   └── capabilities.json
├── reports/
│   └── latest_report.html
├── conftest.py
└── README.md
  

Test Framework Layers for Mobile Testing

• App Layer: Contains the mobile app files for Android (.apk) and iOS (.ipa).
• Page Object Layer: Platform-specific page objects for Android and iOS to interact with app screens.
• Test Layer: Organized by mobile testing types such as functional, performance, compatibility, and security tests.
• Utility Layer: Helper modules for device management, logging, and common functions.
• Configuration Layer: Environment settings, device capabilities, and credentials stored in config files.
• Reporting Layer: Generates test execution reports and stores them for review.

Configuration Patterns for Mobile Testing

• Environment Config: Use env_config.yaml to define different environments (dev, staging, production) with URLs and API keys.
• Device Capabilities: Store device capabilities (platformName, deviceName, OS version) in capabilities.json for easy switching between devices.
• Credentials Management: Securely store user credentials using environment variables or encrypted files, never hard-coded.
• Dynamic Device Selection: Use utility functions to select devices/emulators based on config before test execution.

Test Reporting and CI/CD Integration

• Generate HTML or XML reports after test runs to show pass/fail status and logs.
• Integrate with CI/CD tools like Jenkins, GitHub Actions, or GitLab to run tests on code changes automatically.
• Use screenshots and video recordings on test failures for easier debugging.
• Send test reports via email or messaging tools to the team after each run.

Best Practices for Mobile Testing Frameworks

• Separate Tests by Type: Organize tests into functional, performance, compatibility, and security folders for clarity.
• Use Page Object Model: Abstract app screens into page objects to reduce code duplication and improve maintenance.
• Parameterize Device Configurations: Make it easy to run tests on multiple devices and OS versions without code changes.
• Automate Environment Setup: Use scripts or CI pipelines to prepare devices/emulators before tests run.
• Capture Logs and Artifacts: Always collect logs, screenshots, and videos on failures to help diagnose issues quickly.

Self-Check Question

Where in this framework structure would you add a new test for checking app performance on different devices?

Key Result

Organize mobile tests by type with clear layers for app files, page objects, tests, utilities, config, and reporting.