Fixed home assistant tests

[riley206]

Description

Previously, home assistant tests required the use of a light entity. Considering not everyone has smart lights or the time to create a fake one, input_boolean controls have been implemented into the tests. This makes it much easier to run tests with a fresh installation of home assistant.

Type of change

• New feature (non-breaking change which adds functionality)
• This change requires a documentation update

How Has This Been Tested?

To test the home assistant tests. You need your IP, Access token, and port from home assistant. You also need to create a input_boolean entity by going to Settings > Devices & services > Helpers > Create Helper > Toggle within home assistant. Name this toggle volttrontest. Once you have done that, you can run the pytest with pytest volttron/services/core/PlatformDriverAgent/tests/test_home_assistant.py.

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules