Which test frameworks work with Genymotion SaaS virtual devices?
Genymotion SaaS works with frameworks based on ADB, and the docs explicitly list Detox, Espresso, Appium, and instrumented tests with Gradle. It also says the setup works regardless of your framework or CI server. See Automation Features and Mobile Testing and Development.
For CI/CD, it also integrates with Jenkins, Bitrise, CircleCI, and GitHub Actions.