Missing details for completing work with sidebar 9-5-4

[roddle]

Hello, I was able to create the errors test package, publish it and download it from my published package area. However, there is no documentation as to how I should be able to run a test with this package now. Below is the output on my console from adding this package (after deleting my local version of it) then trying to run the test that had completed successfully when I had completed making the package locally:

Toddio:Microscope-chapter9-1 Todosantos$ meteor add homietodd:errors

Changes to your project's package version selections:

homietodd:errors added, version 1.0.0
mongo-livedata added, version 1.0.8

homietodd:errors: a pattern to display application errors to the user
Toddio:Microscope-chapter9-1 Todosantos$ meteor test-packages homietodd:errors
=> Errors while collecting tests:

While trying to test package homietodd:errors:
error: Not a known local package, cannot test