21b365b140
Python 3.14 tightened call semantics, and testtools 2.8.2 no longer tolerates unittest-style kwargs, when Nova tests were mixing testtools.TestCase with unittest. This patch fixes this by using positional arguments for assertRaises. Signed-off-by: Thomas Goirand <zigo@debian.org> Change-Id: Ic589880d4759336ab6ceec5057eafe223f692caa