use strict;
use warnings;
-use Path::Class qw/file dir/;
-use Fcntl ':DEFAULT';
-use File::Spec ();
-use File::Temp ();
-use DBICTest::Util qw( local_umask find_co_root );
-
-# Try to determine the root of a checkout/untar if possible
-# return a Path::Class::Dir object or undef
-sub _find_co_root { eval { dir( find_co_root() ) } }
-
-# PathTools has a bug where on MSWin32 it will often return / as a tmpdir.
-# This is *really* stupid and the result of having our lockfiles all over
-# the place is also rather obnoxious. So we use our own heuristics instead
-# https://rt.cpan.org/Ticket/Display.html?id=76663
-my $tmpdir;
-sub tmpdir {
- dir ($tmpdir ||= do {
-
- # works but not always
- my $dir = dir(File::Spec->tmpdir);
- my $reason_dir_unusable;
-
- my @parts = File::Spec->splitdir($dir);
- if (@parts == 2 and $parts[1] =~ /^ [\/\\]? $/x ) {
- $reason_dir_unusable =
- 'File::Spec->tmpdir returned a root directory instead of a designated '
- . 'tempdir (possibly https://rt.cpan.org/Ticket/Display.html?id=76663)';
- }
- else {
- # make sure we can actually create and sysopen a file in this dir
- local $@;
- my $u = local_umask(0); # match the umask we use in DBICTest(::Schema)
- my $tempfile = '<NONCREATABLE>';
- eval {
- $tempfile = File::Temp->new(
- TEMPLATE => '_dbictest_writability_test_XXXXXX',
- DIR => "$dir",
- UNLINK => 1,
- );
- close $tempfile or die "closing $tempfile failed: $!\n";
-
- sysopen (my $tempfh2, "$tempfile", O_RDWR) or die "reopening $tempfile failed: $!\n";
- print $tempfh2 'deadbeef' x 1024 or die "printing to $tempfile failed: $!\n";
- close $tempfh2 or die "closing $tempfile failed: $!\n";
- 1;
- } or do {
- chomp( my $err = $@ );
- my @x_tests = map { (defined $_) ? ( $_ ? 1 : 0 ) : 'U' } map {(-e, -d, -f, -r, -w, -x, -o)} ("$dir", "$tempfile");
- $reason_dir_unusable = sprintf <<"EOE", "$tempfile"||'', $err, scalar $>, scalar $), umask(), (stat($dir))[4,5,2], @x_tests;
-File::Spec->tmpdir returned a directory which appears to be non-writeable:
-Error encountered while testing '%s': %s
-Process EUID/EGID: %s / %s
-Effective umask: %o
-TmpDir UID/GID: %s / %s
-TmpDir StatMode: %o
-TmpDir X-tests: -e:%s -d:%s -f:%s -r:%s -w:%s -x:%s -o:%s
-TmpFile X-tests: -e:%s -d:%s -f:%s -r:%s -w:%s -x:%s -o:%s
-EOE
- };
- }
-
- if ($reason_dir_unusable) {
- # Replace with our local project tmpdir. This will make multiple runs
- # from different runs conflict with each other, but is much better than
- # polluting the root dir with random crap or failing outright
- my $local_dir = _find_co_root()->subdir('t')->subdir('var');
- $local_dir->mkpath;
-
- warn "\n\nUsing '$local_dir' as test scratch-dir instead of '$dir': $reason_dir_unusable\n";
- $dir = $local_dir;
- }
-
- $dir->stringify;
- });
-}
-
-
# Mimic $Module::Install::AUTHOR
sub is_author {
-
return (
! -d 'inc/Module'
or