To run the tests in this package download the chromedriver matching the version of Chrome. To find out the version of your Chrome installation visit chrome://version. Start chromedriver using the following command:

chromedriver --port=4444

Here's an example of running an integration test:

flutter drive --target=test_driver/text_editing_integration.dart -d web-server --browser-name=chrome

More resources:

chromedriver: https://chromedriver.chromium.org/getting-started
FlutterDriver: https://github.com/flutter/flutter/wiki/Running-Flutter-Driver-tests-with-Web
package:integration_test: https://pub.dev/packages/integration_test