Managed Identity or App based ID driven authenticated APIs, when mocked, fails to work.

[saxenaabhi6]

We were mocking APIs with normal OAuth and they work fine.
But when we enable Managed identity-based authentication on an API which is being called from a Logic App, or enable App registered based authentication on an API, the unit test framework is not able to mock that API.

[saxenaabhi6]

Thanks ronaldbosma

For local dev it is fine.
This only works if we change our source code, which means changing the devops pipelines and reverting it back.

We have full automation and this will not fly.
We saw the PR you raised with some changes, will that solve this issue dynamically for all the workflows where managed identity is enabled ?

[ronaldbosma]

@saxenaabhi6 the change in my PR will automatically remove the managed identity auth type from the http action from the workflow that is tested. So no need to configure anything extra.

As a workaround, in my test/class initialize, I'm currently copying the entire logic app project to a temp folder. Then I remove the managed identity from the workflow in the temp folder and test the workflow.