Outlook for Mac - Office365 Test environment for JS add-on

We are integrating our product features into Outlook for Mac using JS add-on, so we need a test environment for testing and automating the integration.

https://docs.microsoft.com/en-gb/microsoft-365/enterprise/lightweight-base-configuration-microsoft-365-enterprise?view=o365-worldwide

In the above link,Microsoft provides dev/test environment only with windows/Linux machines, not for macOS machines.

Does anyone know how to setup automation testing environment for JS add-on added in Outlook for MAC ?