use strict;
use warnings;
-BEGIN {
- if ($INC{'DBIx/Class.pm'}) {
- my ($fr, @frame) = 1;
- while (@frame = caller($fr++)) {
- last if $frame[1] !~ m|^t/lib/DBICTest|;
- }
-
- die __PACKAGE__ . " must be loaded before DBIx::Class (or modules using DBIx::Class) at $frame[1] line $frame[2]\n";
- }
-}
-
use Path::Class qw/file dir/;
-use File::Spec;
+use Fcntl ':DEFAULT';
+use File::Spec ();
+use File::Temp ();
+use DBICTest::Util qw( local_umask find_co_root );
-_check_author_makefile() unless $ENV{DBICTEST_NO_MAKEFILE_VERIFICATION};
+# 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
# https://rt.cpan.org/Ticket/Display.html?id=76663
my $tmpdir;
sub tmpdir {
- $tmpdir ||= do {
+ dir ($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] eq '') {
- # This means we were give the root dir (C:\ or something equally unacceptable)
- # 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
- $dir = _find_co_root()->subdir('t')->subdir('var');
- $dir->mkpath;
- }
-
- $dir;
- };
-}
-
-
-# Die if the author did not update his makefile
-#
-# This is pretty heavy handed, so the check is pretty solid:
-#
-# 1) Assume that this particular module is loaded from -I <$root>/t/lib
-# 2) Make sure <$root>/Makefile.PL exists
-# 3) Make sure we can stat() <$root>/Makefile.PL
-#
-# If all of the above is satisfied
-#
-# *) die if <$root>/inc does not exist
-# *) die if no stat() results for <$root>/Makefile (covers no Makefile)
-# *) die if Makefile.PL mtime > Makefile mtime
-#
-sub _check_author_makefile {
-
- my $root = _find_co_root()
- or return;
-
- my $optdeps = file('lib/DBIx/Class/Optional/Dependencies.pm');
-
- # not using file->stat as it invokes File::stat which in turn breaks stat(_)
- my ($mf_pl_mtime, $mf_mtime, $optdeps_mtime) = ( map
- { (stat ($root->file ($_)) )[9] || undef } # stat returns () on nonexistent files
- (qw|Makefile.PL Makefile|, $optdeps)
- );
-
- return unless $mf_pl_mtime; # something went wrong during co_root detection ?
-
- my @fail_reasons;
-
- if(not -d $root->subdir ('inc')) {
- push @fail_reasons, "Missing ./inc directory";
- }
-
- if(not $mf_mtime) {
- push @fail_reasons, "Missing ./Makefile";
- }
- else {
- if($mf_mtime < $mf_pl_mtime) {
- push @fail_reasons, "./Makefile.PL is newer than ./Makefile";
+ if (@parts == 2 and $parts[1] =~ /^ [\/\\]? $/x ) {
+ $reason_dir_unusable =
+ 'File::Spec->tmpdir returned a root directory instead of a designated '
+ . 'tempdir (possibly https://rt.cpan.org/Ticket/Display.html?id=76663)';
}
- if($mf_mtime < $optdeps_mtime) {
- push @fail_reasons, "./$optdeps is newer than ./Makefile";
+ 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 (@fail_reasons) {
- print STDERR <<'EOE';
-
-
-!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-======================== FATAL ERROR ===========================
-!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
-
-We have a number of reasons to believe that this is a development
-checkout and that you, the user, did not run `perl Makefile.PL`
-before using this code. You absolutely _must_ perform this step,
-to ensure you have all required dependencies present. Not doing
-so often results in a lot of wasted time for other contributors
-trying to assit you with spurious "its broken!" problems.
-
-By default DBICs Makefile.PL turns all optional dependenciess into
-*HARD REQUIREMENTS*, in order to make sure that the entire test
-suite is executed, and no tests are skipped due to missing modules.
-If you for some reason need to disable this behavior - supply the
---skip_author_deps option when running perl Makefile.PL
-
-If you are seeing this message unexpectedly (i.e. you are in fact
-attempting a regular installation be it through CPAN or manually),
-please report the situation to either the mailing list or to the
-irc channel as described in
-http://search.cpan.org/dist/DBIx-Class/lib/DBIx/Class.pm#GETTING_HELP/SUPPORT
-
-The DBIC team
-
-
-Reasons you received this message:
-
-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;
- foreach my $r (@fail_reasons) {
- print STDERR " * $r\n";
+ warn "\n\nUsing '$local_dir' as test scratch-dir instead of '$dir': $reason_dir_unusable\n";
+ $dir = $local_dir;
}
- print STDERR "\n\n\n";
- exit 1;
- }
+ $dir->stringify;
+ });
}
+
# Mimic $Module::Install::AUTHOR
sub is_author {
- my $root = _find_co_root()
- or return undef;
-
return (
- ( not -d $root->subdir ('inc') )
+ ! -d 'inc/Module'
or
- ( -e $root->subdir ('inc')->subdir ($^O eq 'VMS' ? '_author' : '.author') )
+ -e 'inc/.author'
);
}
sub is_smoker {
- return ( $ENV{AUTOMATED_TESTING} && ! $ENV{PERL5_CPANM_IS_RUNNING} && ! $ENV{RELEASE_TESTING} )
+ return (
+ ( $ENV{AUTOMATED_TESTING} && ! $ENV{PERL5_CPANM_IS_RUNNING} && ! $ENV{RELEASE_TESTING} )
+ or
+ __PACKAGE__->is_ci
+ );
}
-sub is_plain {
- return (! __PACKAGE__->is_smoker && ! __PACKAGE__->is_author && ! $ENV{RELEASE_TESTING} )
+sub is_ci {
+ return (
+ ($ENV{TRAVIS}||'') eq 'true'
+ and
+ ($ENV{TRAVIS_REPO_SLUG}||'') =~ m|\w+/dbix-class$|
+ )
}
-# Try to determine the root of a checkout/untar if possible
-# or return undef
-sub _find_co_root {
-
- my @mod_parts = split /::/, (__PACKAGE__ . '.pm');
- my $rel_path = join ('/', @mod_parts); # %INC stores paths with / regardless of OS
-
- return undef unless ($INC{$rel_path});
-
- # a bit convoluted, but what we do here essentially is:
- # - get the file name of this particular module
- # - do 'cd ..' as many times as necessary to get to t/lib/../..
-
- my $root = dir ($INC{$rel_path});
- for (1 .. @mod_parts + 2) {
- $root = $root->parent;
- }
-
- return (-f $root->file ('Makefile.PL') )
- ? $root
- : undef
- ;
+sub is_plain {
+ return (
+ ! $ENV{RELEASE_TESTING}
+ and
+ ! $ENV{DBICTEST_RUN_ALL_TESTS}
+ and
+ ! __PACKAGE__->is_smoker
+ and
+ ! __PACKAGE__->is_author
+ )
}
1;
projects / dbsrgits/DBIx-Class.git / blobdiff