On (terribly, but real-world) slow buid hosts, running test-logprof.py
fails with a timeout. Increase the timeout so that even those build
hosts get enough time to finish the aa-logprof tests.
... and a simple test for a single (fake) event for ping.
Notes:
- to let aa-logprof work in the CI environment, we need to skip checking
for the AppArmor mountpoint. Introduce --no-check-mountpoint for this.
- PYTHONPATH and LD_LIBRARY_PATH need to be explicitely forwarded when
starting aa-logprof via subprocess.Popen()
- if the test runs with coverage enabled, it will also start aa-logprof
with coverage (parameters copied from Makefile).
Speaking about coverage - this test adds 4% overall coverage, and 10%
more coverage for apparmor/aa.py.
