Playwright
import { devices } from '@playwright/test';
// Use built-in device descriptors
const iPhone = devices['iPhone 14'];
const pixel = devices['Pixel 7'];
test('iPhone emulation', async ({ browser }) => {
const context = await browser.newContext({
...iPhone,
});
const page = await context.newPage();
// Verify emulation is active
const isMobile = await page.evaluate(() =>
/iPhone|iPad|iPod/.test(navigator.userAgent)
);
expect(isMobile).toBe(true);
});
// Custom device configuration
const customDevice = {
viewport: { width: 390, height: 844 },
userAgent: 'Custom UA string',
deviceScaleFactor: 3,
isMobile: true,
hasTouch: true,
};
// Test touch capability
await page.evaluate(() => navigator.maxTouchPoints);
// Emulate geolocation
await context.setGeolocation({
latitude: 51.5074,
longitude: -0.1278
});
// Emulate timezone
await context.setTimezone('Europe/London');
// Set permissions
await context.grantPermissions(['geolocation']);Appium
// iOS capabilities
DesiredCapabilities ios = new DesiredCapabilities();
ios.setCapability("platformName", "iOS");
ios.setCapability("platformVersion", "16.0");
ios.setCapability("deviceName", "iPhone 14");
ios.setCapability("automationName", "XCUITest");
ios.setCapability("browserName", "Safari");
// Android capabilities
DesiredCapabilities android = new DesiredCapabilities();
android.setCapability("platformName", "Android");
android.setCapability("platformVersion", "13");
android.setCapability("deviceName", "Pixel 7");
android.setCapability("automationName", "UiAutomator2");
android.setCapability("browserName", "Chrome");
// Check device info
String platformName = driver.getCapabilities()
.getCapability("platformName").toString();
// Get device metrics
Map<String, Object> metrics = (Map<String, Object>)
driver.executeScript("mobile: deviceInfo");
// Simulate network conditions
driver.setNetworkConnection(
new NetworkConnectionSetting(
false, // airplane mode
true, // wifi
true // data
)
);
// iOS specific
((IOSDriver) driver).shake();
((IOSDriver) driver).lockDevice();
// Android specific
((AndroidDriver) driver).pressKey(
new KeyEvent(AndroidKey.BACK)
);
