Added test for args length to subcommand

[kastolars]

Proposed Changes

Issue + comment: #51 (comment)

Type of Change

What kind of change to packageless is this?

• Bug Fix
• Feature
• Documentation
• Repository Enhancement
• Testing

Checklist

Before the Pull Request can be considered for merging, the following Checklist should have the corresponding fields completed:

• All tests have passed locally after running go test ./...
• I have added tests that prove my fix or feature works as expected
• I have added any necessary documentation for my fix or feature

Comments

Coverage for subcommand.go has reached 100%. I was able to get my test to succeed but not all of the other ones. Might need some guidance on what I can do to get them all to work. I develop on Windows at the moment, so that might be contributing to the problem here.

[everettraven]

Everything looks good! Thanks for your contribution @kastolars !

[everettraven]

@kastolars If you would like, you can open an issue regarding some tests failing when you run go test ./... and I will do my best to help get it sorted out. If you do, just make sure to provide the output from running go test ./....