def AssertVTLevel(minimum, reason):
"""Checks that the vtLevel is at least minimum.
This is used to find bugs in tests that are not properly annotated with a vt
level.
"""
if esc.vtLevel < minimum:
if reason is not None:
LogInfo("BUG: " + reason +
" feature is not supported at this level")
raise esctypes.InsufficientVTLevel(esc.vtLevel, minimum)
def func_wrapper(self, *args, **kwargs):
if esc.vtLevel >= minimum:
func(self, *args, **kwargs)
else:
raise esctypes.InsufficientVTLevel(esc.vtLevel, minimum)