Test coverage is 18.4%

[Gabor Szabo]

I am not sure if people here are doing this but I was curious about
the test coverage of Bugzilla.
So I created a Makefile with the following content:

test:
	./runtests.pl


and ran the following:

cover -delete
export DEVEL_COVER_OPTIONS="-ignore,perl5lib"
HARNESS_PERL_SWITCHES=-MDevel::Cover make test
cover -report html

According to this,

All tests successful.
Files=12, Tests=4066, 129 wallclock secs ( 0.64 usr  0.06 sys + 122.84
cusr  6.04 csys = 129.58 CPU)

and the total test coverage of Bugzilla is 18.4%

Are there tests other than those in t/*?

Gabor