YAML

On lines
https://github.com/rochacbruno/dynaconf/blob/master/dynaconf/validator.py#L202-L205

validators.validate is calling from_env and it makes the variables to be reloaded from source files.

This is not good for testing.

Solution:

1. Check if validation is happening on the same current env, then don't reload
2. accept argument reload=False that will cause those lines to pass

Describe the bug

The section on creating a service account in the Google Cloud console is out of date

Add the missing docstrings to the testing_node.py file

Here you can find instructions of how we create the docstrings.

Child of https://github.com/scanapi/scanapi/issues/