Branch Coverage

blib/lib/GIS/Distance.pm
Criterion Covered Total %
branch 8 12 66.6


line true false branch
13 9 0 unless $ENV{'GIS_DISTANCE_PP'} or $ENV{'GEO_DISTANCE_PP'}
18 18 9 unless _try_load_module($module)
19 0 9 unless $module->isa("GIS::Distance::Formula")
33 0 27 if defined $tried_modules{$module}
37 9 18 if $ok
40 0 18 unless $@ =~ /^Can't locate/