Tests needed

[TylerLeonhardt]

Tests still needed:

Unit

• Worker init request tests

• Function load request tests

• Invocation request tests

• TypeConverter tests

• Startup arguments tests using a library to parse these instead

• FunctionLoader tests

• Pester tests for module

• PowerShell Manager tests

• PowerShell extension tests

Integration

• Requests
• Logging

[TylerLeonhardt]

I'm going to close this since all unit tests are done. For integration e2e tests, go to #75