networkd-tests.py: remove some java-style boilerplate
A class was used to put some utility functions under a namespace. But then this namespace was inherited into classes, so the namespace split was undone. Let's just define those functions in the module namespace. (The Utilities class with a few functions still remain, because of the unittest-style self.assert* craziness.)
This commit is contained in:
parent
cefd6b3db8
commit
ec38833c75