Specflow: How to configure environment variables

Question

I would like to configure environment variables like connection strings for my specflow tests in such a way that my tests should use my appsettings locally and use the values from keyvaults/pipeline environment variables while running in pipeline.I would like to achieve this without specifying any AddJsonFile. Any leads would be appreciated. Thanks.

Answer 1

You can set EnvironmentVariable:

Environment.SetEnvironmentVariable("lorem", "ipsum");

Environment.SetEnvironmentVariable Method

Creates, modifies, or deletes an environment variable stored in the current process.