Testing on Real Devices

1. Introduction

Testing on real devices is crucial for ensuring that applications perform as expected across various environments. This lesson covers key concepts, preparation steps, and techniques for effective real device testing.

2. Importance of Real Device Testing

3. Preparation for Testing

Before testing, it is essential to prepare adequately:

1. Identify target devices based on user analytics and market share.
2. Set up a testing environment, including necessary tools and configurations.
3. Ensure devices are updated to the latest operating system versions.
4. Install the application on all devices to be tested.

4. Testing Techniques

Utilizing various testing techniques can improve the effectiveness of testing on real devices:

const { remote } = require('webdriverio');

async function main() {
    const driver = await remote({
        logLevel: 'info',
        capabilities: {
            platformName: 'Android',
            deviceName: 'Android Emulator',
            app: '/path/to/the/app.apk',
            automationName: 'UiAutomator2'
        }
    });

    await driver.setTimeout({ implicit: 5000 });
    const element = await driver.$('~yourElement');
    await element.click();
    await driver.deleteSession();
}

main();
                

5. Best Practices

• Document test cases and results for reference.
• Utilize cloud testing services for a wider range of devices.
• Involve real users in the testing process to gather feedback.

6. FAQ