### What does this PR do?
- Add test that is broken before the changes in the code and fix
previous test making script in dependency takes a bit of time to be
executed. Without the `setTimeout` in the tests, due race conditions it
always success. I tried adding a test combining both tests, with
dependencies `dep0` and `larger-than-8-char`, but if the timeout is the
same it success.
- Fix for the use case added, by using the correct buffer for
`Dependency.name` otherwise it gets garbage when package name is larger
than 8 characters. This should fix#12203
### How did you verify your code works?
Undo the changes in the code to verify the new test fails and check it
again after adding the changes in the code.
5715b54614