pyroute2 changed structure of the modules a bit and the unit tests were
assuming it. This commit makes sure tests work with new pyroute2.
Change-Id: I013f2750ca1371d3b4d5e2f618067cd9b70e76e4
Now that we no longer support py27, we can use the standard library
unittest.mock module instead of the third party mock lib.
Change-Id: Ibe31e2d17b8baf88c40e00e3beaa019b13594c7c
Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>
Pyroute2 was updated, its change make some testcases failed.
This patch fix the problem with pyroute2 update.
Change-Id: I300f9830927a8babf9112f9aff265ef4b2e5e03e
Closes-Bug: #1700469