Branch Coverage

blib/lib/CPAN.pm
Criterion Covered Total %
branch 48 382 12.5


line true false branch
12 12 0 if ('File::Spec'->can('rel2abs'))
14 135 0 unless ref $inc
17 12 0 if exists $SIG{'WINCH'}
186 0 1 if ($CPAN::Signal)
191 0 1 if ($CPAN::autoload_recursion > 1)
199 1 0 unless $CPAN::Config_loaded++
200 0 1 if (exists $export{$l}) { }
219 0 0 if (s/^\s*>//) { }
0 0 elsif (s/^\s*\|\s*//) { }
220 0 0 s/^>// ? :
222 0 0 unless length $_
223 0 0 unless defined $_
224 0 0 unless open STDOUT, ">$m$_"
231 0 0 unless open STDOUT, $pipe
240 0 0 unless $redir
245 0 0 if "$@"
259 0 0 unless defined $CPAN::Suppress_readline
260 0 0 unless $CPAN::Config_loaded++
268 0 0 unless ($CPAN::Suppress_readline)
270 0 0 if (not $CPAN::term or $CPAN::term->ReadLine eq 'Term::ReadLine::Stub')
276 0 0 if ($CPAN::term->ReadLine eq 'Term::ReadLine::Gnu') { }
285 0 0 if (my $histfile = $CPAN::Config->{'histfile'})
286 0 0 unless ($CPAN::term->can('AddHistory'))
294 0 0 if defined $_
305 0 0 if defined $_
0 0 'File::Spec'->can('tmpdir') ? :
310 0 0 if $CPAN::term
311 0 0 unless ($CPAN::Config->{'inhibit_startup_message'})
312 0 0 $CPAN::term->ReadLine ne 'Term::ReadLine::Stub' ? :
0 0 $CPAN::Suppress_readline ? :
327 0 0 if ($CPAN::Suppress_readline) { }
328 0 0 if ($CPAN::Echo_readline)
332 0 0 unless defined($_ = )
333 0 0 if ($CPAN::Echo_readline)
340 0 0 unless defined($_ = $CPAN::term->readline($prompt, $commandline))
342 0 0 if $continuation
344 0 0 if /^$/
346 0 0 if (/^(?:q(?:uit)?|bye|exit)\s*$/i) { }
0 0 elsif (s/\\$//s) { }
0 0 elsif (/^\!/) { }
0 0 elsif (/./) { }
359 0 0 unless $CPAN::Eval::import_done++
360 0 0 if $CPAN::DEBUG
362 0 0 if $@
368 0 0 if $@
369 0 0 unless @line
371 0 0 if $CPAN::DEBUG
381 0 0 if ($command_error)
383 0 0 if (ref $err and $err->isa('CPAN::Exception::blocked_urllist')) { }
388 0 0 if ($err =~ /\S/)
396 0 0 if ($command =~ /^( # classic commands make |test |install |clean # pragmas for classic commands |ff?orce |notest # compounds |report |smoke |upgrade )$/x)
415 0 0 if (my $err = $@)
416 0 0 unless (ref $err and $reported_error eq ref $err)
433 0 0 if ($try_detect_readline)
434 0 0 if ($CPAN::META->has_inst('Term::ReadLine::Gnu') or $CPAN::META->has_inst('Term::ReadLine::Perl'))
447 0 0 if ($CPAN::term and $CPAN::term->can('ornaments'))
449 0 0 if (defined $_) { }
450 0 0 if (not defined $last_term_ornaments or $_ != $last_term_ornaments)
465 0 0 unless $CPAN::META->{'readwrite'}{"CPAN::$class"}{$dm}{'incommandcolor'}
470 0 0 if ($CPAN::GOTOSHELL)
472 0 0 if $CPAN::term and $CPAN::term->can('GetHistory')
483 0 0 unless (@$cwd)
491 0 0 if (CPAN::chdir($cwd->[0])) { }
494 0 0 if (@$cwd > 1) { }
508 0 0 if ($Config::Config{'d_flock'} or $Config::Config{'d_fcntl_can_lock'}) { }
0 0 elsif (not $CPAN::Have_warned->{'d_flock'}++) { }
521 0 3 if ($yaml_module ne 'YAML' and not $CPAN::META->has_inst($yaml_module))
529 0 0 if ($yaml_module eq 'YAML' and $CPAN::META->has_inst($yaml_module) and $YAML::VERSION < 0.6 and not $CPAN::Have_warned->{'YAML'}++)
548 0 0 unless -s $local_file
550 0 0 if ($CPAN::META->has_inst($yaml_module)) { }
559 0 0 if ($code = UNIVERSAL::can($yaml_module, 'LoadFile')) { }
0 0 elsif ($code = UNIVERSAL::can($yaml_module, 'Load')) { }
561 0 0 if ($@)
567 0 0 unless open FH, $local_file
571 0 0 if ($@)
589 0 0 if ($CPAN::META->has_inst($yaml_module)) { }
591 0 0 if (UNIVERSAL::isa($local_file, 'FileHandle')) { }
0 0 elsif ($code = UNIVERSAL::can($yaml_module, 'DumpFile')) { }
0 0 elsif ($code = UNIVERSAL::can($yaml_module, 'Dump')) { }
598 0 0 unless open FH, ">$local_file"
601 0 0 if ($@)
605 0 0 if (UNIVERSAL::isa($local_file, 'FileHandle')) { }
614 0 0 unless ($CPAN::META->has_inst('CPAN::SQLite'))
616 0 0 unless $CPAN::Have_warned->{'CPAN::SQLite'}++
626 126 1 if ($negative_cache->{'time'} and time < $negative_cache->{'time'} + 60) { }
633 0 1 if $ret
648 0 0 if (defined $dll)
649 0 0 -f $dll ? :
651 0 0 -f &find_perl() ? :
658 0 0 if ($other_fingerprint) { }
659 0 0 if (exists $other_fingerprint->{'stat($^X)'})
664 0 0 unless $other_fingerprint->{$key} eq $this_fingerprint->{$key}
673 0 0 if (not $INC{'CPAN/MyConfig.pm'})
679 0 0 if ($new =~ /^y/i) { }
691 0 0 unless $CPAN::Config_loaded++
692 0 0 if $CPAN::DEBUG
706 0 0 if (-f $lockfile and -M _ > 0)
707 0 0 unless my $fh = 'FileHandle'->new($lockfile)
712 0 0 if (defined $otherpid and length $otherpid)
715 0 0 if (defined $otherhost and length $otherhost)
720 0 0 if (defined $otherhost and defined $thishost and $otherhost ne '' and $thishost ne '' and $otherhost ne $thishost) { }
0 0 elsif ($CPAN::RUN_DEGRADED) { }
0 0 elsif (defined $otherpid and $otherpid) { }
0 0 elsif ($^O eq 'MSWin32') { }
730 0 0 if $$ == $otherpid
735 0 0 if (kill 0, $otherpid or $!{'EPERM'}) { }
0 0 elsif (-w $lockfile) { }
743 0 0 unless $ans =~ /^y/i
764 0 0 if ($ask_if_degraded_wanted)
769 0 0 if ($ans =~ /^y/i) { }
785 0 0 if (defined $otherpid)
797 0 0 if ($@)
802 0 0 if (-l $dotcpan)
804 0 0 unless defined $symlinkcpan
806 0 0 if ($@) { }
814 0 0 unless (-d $dotcpan)
819 0 0 if $seconderror
837 0 0 unless ($CPAN::RUN_DEGRADED or $self->{'LOCKFH'})
839 0 0 unless ($fh = 'FileHandle'->new("+>>$lockfile"))
859 0 0 if ($sleep > 10)
882 0 0 if $CPAN::Signal
883 0 0 if $CPAN::Signal > 1
884 0 0 if $CPAN::Signal
911 0 0 if $CPAN::DEBUG
952 12 0 if ('File::Spec'->file_name_is_absolute($^X)) { }
963 0 0 if (defined $path and length $path and -d $path)
967 0 0 if ($^O eq 'VMS') { }
0 0 elsif (defined $exe and length $exe) { }
969 0 0 unless $perl =~ /$exe(;\d+)?$/i
972 0 0 unless $perl =~ /$exe$/i
979 0 0 if ('MM'->maybe_command($perl) and _perl_is_same($perl))
991 0 31 unless $CPAN::Config_loaded++
995 10 21 if $class eq 'CPAN::Module'
997 0 31 if (_sqlite_running()) { }
1018 112 4 if $CPAN::HAS_USABLE->{$mod}
1020 0 4 unless $has_inst
1030 0 1 unless ('CPAN::Version'->vge('CPAN::Meta'->VERSION, 2.11035))
1042 0 0 unless ('CPAN::Version'->vge('CPAN::Meta::Requirements'->VERSION, 2.12092))
1058 0 0 unless ('CPAN::Version'->vge('URI::URL'->VERSION, 0.08))
1069 0 0 if ($var and $var =~ /^http:/i)
1083 0 0 unless ('CPAN::Version'->vge('HTTP::Tiny'->VERSION, 0.005))
1093 0 0 unless ('CPAN::Version'->vge('File::HomeDir'->VERSION, 0.52))
1104 0 1 unless ('CPAN::Version'->vge('Archive::Tar'->VERSION, $demand))
1121 0 0 unless ('CPAN::Version'->vge('File::Temp'->VERSION, 0.16))
1130 2 2 if ($usable->{$mod})
1134 0 2 unless defined $ret
1135 0 2 if ($@)
1146 0 0 if @_
1153 0 8 unless ($self->has_inst($module))
1161 0 48 unless defined $mod
1163 41 7 unless $CPAN::META->{'dontload_hash'}
1164 48 0 unless $CPAN::Config->{'dontload_hash'}
1165 48 0 unless $CPAN::Config->{'dontload_list'}
1166 9 39 if (defined $message and $message eq 'no' or $dont{$mod})
1177 26 13 if ($INC{$file}) { }
7 6 elsif (eval { do { require $file } }) { }
0 6 elsif ($mod eq 'Net::FTP') { }
0 6 elsif ($mod eq 'Digest::SHA') { }
0 6 elsif ($mod eq 'Module::Signature') { }
1195 7 0 $v ? :
1197 0 7 if ($mod eq 'CPAN::WAIT')
1207 0 0 unless $CPAN::Have_warned->{'Net::FTP'}++
1210 0 0 if ($CPAN::Have_warned->{'Digest::SHA'}++) { }
1224 0 0 if (not $check_sigs) { }
0 0 elsif (not $CPAN::Have_warned->{'Module::Signature'}++) { }
1229 0 0 if (eval { do { require Crypt::OpenPGP; 1 } } or defined $CPAN::Config->{'gpg'} and $CPAN::Config->{'gpg'} =~ /\S/)
1258 4 39 if exists $CPAN::META->{'readwrite'}{$class}{$id}
1282 12 12 if $subroutine eq '(eval)'
1285 0 12 if $ineval and not $CPAN::End
1286 12 0 unless defined $CPAN::META->{'LOCK'}
1287 0 0 unless -f $CPAN::META->{'LOCK'}
1294 0 0 if ($CPAN::CONFIG_DIRTY)
1307 0 0 if defined $term->Attribs->{'MaxHistorySize'}
1309 0 0 unless open $fh, "<$histfile"
1322 0 0 unless ($histfile = $CPAN::Config->{'histfile'})
1327 0 0 if ($CPAN::term) { }
1328 0 0 unless ($CPAN::term->can('GetHistory'))
1336 0 0 if @h > $histsize
1338 0 0 unless open $fh, ">$histfile"
1347 0 0 unless ($what)
1375 0 0 if ($foul) { }
0 0 elsif (-e $_) { }
1377 0 0 if ($foul) { }
1381 0 0 if ($d->{'build_dir'} and $d->{'build_dir'} eq $dbd)
1402 0 0 unless ($for)
1407 0 0 unless %{$self->{'is_tested'};}
1409 0 0 unless defined $env
1411 0 0 if defined $env and length $env
1416 0 0 unless @dirs
1418 0 0 if (@dirs < 12) { }
0 0 elsif (@dirs < 24) { }