Percy visual testing for Appium and Webdriver.

Assuming you have an existing Appium setup using Webdriver:

• Install the @percy/appium-wd package: yarn add -D @percy/appium-wd or npm i -D @percy/appium-wd
• import or require the SDK into the test suite (this can be done in a setup file or anywhere before the tests start): import '@percy/appium-wd'; or require('@percy/appium-wd');
• Call await driver.percySnapshot('snapshot name') in your tests (for example):

test('Percy works', async () => {
  await driver.percySnapshot('test');
});

• Finally, when running your tests, wrap the test command with percy exec. For example: percy exec -- jest. Be sure your PERCY_TOKEN is set in the terminal you're running percy exec from (you can get your PERCY_TOKEN from your Percy projects settings).