Branch Coverage

blib/lib/Test/NoTty.pm
Criterion Covered Total %
branch 9 22 40.9


line true false branch
16 0 6 unless pipe my $reader, my $writer
38 0 6 unless defined $pid
41 0 6 unless ($pid)
49 0 0 unless setsid()
61 0 0 unless print $writer $@
63 0 0 unless close $writer
80 0 0 unless kill $sig, $pid
87 0 6 unless waitpid $pid, 0
91 2 4 if length $error
95 3 1 if WIFEXITED(${^CHILD_ERROR_NATIVE})
98 1 0 if WTERMSIG(${^CHILD_ERROR_NATIVE})