- The create form refuses a name the host already defines. Defining it
again replaced that interface's configuration, for example the host's
own uplink when a bridge was named after it.
- An interface that does not start is undefined again, so the name is
free for another try; the name check above makes this safe.
131 test modules sat next to the code they test; instances alone had
51 of them beside views.py and utils.py. They move into a
tests/ package per app, and the JavaScript checks into
webvirtcloud/tests/js. Each non-empty tests.py becomes tests/test_views.py;
the empty generated stubs are removed.
Imports of the app's own modules become absolute, paths built from
__file__ go one level up, the live helper is instances.tests.livetest,
and coverage omits */tests/*. The suite discovers the same 960 tests as
before.
