Branch Coverage

blib/lib/Tapper/Installer/Precondition/Exec.pm
Criterion Covered Total %
branch 9 26 34.6


line true false branch
37 1 1 if $exec->{'options'}
39 0 2 if ($exec->{'filename'})
42 0 0 unless (-x $cmd_full)
44 0 0 unless -x $cmd_full
52 0 2 unless defined $read and defined $write
56 0 2 unless defined $pid
59 0 2 if ($pid == 0) { }
68 0 0 if ($arch eq "linux32")
73 0 0 unless $exec->{'environment'}
75 0 0 if $output
85 2 0 unless $tmpout
88 0 2 if ($output)
97 0 2 if ($?)