1 package # hide from PAUSE
8 if ($INC{'DBIx/Class.pm'}) {
10 while (@frame = caller($fr++)) {
11 last if $frame[1] !~ m|^t/lib/DBICTest|;
14 die __PACKAGE__ . " must be loaded before DBIx::Class (or modules using DBIx::Class) at $frame[1] line $frame[2]\n";
17 if ( $ENV{DBICTEST_VERSION_WARNS_INDISCRIMINATELY} ) {
18 my $ov = UNIVERSAL->can("VERSION");
22 no warnings 'redefine';
23 *UNIVERSAL::VERSION = sub {
24 Carp::carp( 'Argument "blah bleh bloh" isn\'t numeric in subroutine entry' );
30 use Path::Class qw/file dir/;
34 use DBICTest::Util 'local_umask';
36 _check_author_makefile() unless $ENV{DBICTEST_NO_MAKEFILE_VERIFICATION};
38 # PathTools has a bug where on MSWin32 it will often return / as a tmpdir.
39 # This is *really* stupid and the result of having our lockfiles all over
40 # the place is also rather obnoxious. So we use our own heuristics instead
41 # https://rt.cpan.org/Ticket/Display.html?id=76663
46 # works but not always
47 my $dir = dir(File::Spec->tmpdir);
48 my $reason_dir_unusable;
50 my @parts = File::Spec->splitdir($dir);
51 if (@parts == 2 and $parts[1] =~ /^ [ \\ \/ ]? $/x ) {
52 $reason_dir_unusable =
53 'File::Spec->tmpdir returned a root directory instead of a designated '
54 . 'tempdir (possibly https://rt.cpan.org/Ticket/Display.html?id=76663)';
57 # make sure we can actually create and sysopen a file in this dir
59 my $u = local_umask(0); # match the umask we use in DBICTest(::Schema)
60 my $tempfile = '<NONCREATABLE>';
62 $tempfile = File::Temp->new(
63 TEMPLATE => '_dbictest_writability_test_XXXXXX',
67 close $tempfile or die "closing $tempfile failed: $!\n";
69 sysopen (my $tempfh2, "$tempfile", O_RDWR) or die "reopening $tempfile failed: $!\n";
70 print $tempfh2 'deadbeef' x 1024 or die "printing to $tempfile failed: $!\n";
71 close $tempfh2 or die "closing $tempfile failed: $!\n";
74 chomp( my $err = $@ );
75 my @x_tests = map { (defined $_) ? ( $_ ? 1 : 0 ) : 'U' } map {(-e, -d, -f, -r, -w, -x, -o)} ("$dir", "$tempfile");
76 $reason_dir_unusable = sprintf <<"EOE", "$tempfile"||'', $err, scalar $>, scalar $), umask(), (stat($dir))[4,5,2], @x_tests;
77 File::Spec->tmpdir returned a directory which appears to be non-writeable:
78 Error encountered while testing '%s': %s
79 Process EUID/EGID: %s / %s
81 TmpDir UID/GID: %s / %s
83 TmpDir X-tests: -e:%s -d:%s -f:%s -r:%s -w:%s -x:%s -o:%s
84 TmpFile X-tests: -e:%s -d:%s -f:%s -r:%s -w:%s -x:%s -o:%s
89 if ($reason_dir_unusable) {
90 # Replace with our local project tmpdir. This will make multiple runs
91 # from different runs conflict with each other, but is much better than
92 # polluting the root dir with random crap or failing outright
93 my $local_dir = _find_co_root()->subdir('t')->subdir('var');
96 warn "\n\nUsing '$local_dir' as test scratch-dir instead of '$dir': $reason_dir_unusable\n";
105 # Die if the author did not update his makefile
107 # This is pretty heavy handed, so the check is pretty solid:
109 # 1) Assume that this particular module is loaded from -I <$root>/t/lib
110 # 2) Make sure <$root>/Makefile.PL exists
111 # 3) Make sure we can stat() <$root>/Makefile.PL
113 # If all of the above is satisfied
115 # *) die if <$root>/inc does not exist
116 # *) die if no stat() results for <$root>/Makefile (covers no Makefile)
117 # *) die if Makefile.PL mtime > Makefile mtime
119 sub _check_author_makefile {
121 my $root = _find_co_root()
124 my $optdeps = file('lib/DBIx/Class/Optional/Dependencies.pm');
126 # not using file->stat as it invokes File::stat which in turn breaks stat(_)
127 my ($mf_pl_mtime, $mf_mtime, $optdeps_mtime) = ( map
128 { (stat ($root->file ($_)) )[9] || undef } # stat returns () on nonexistent files
129 (qw|Makefile.PL Makefile|, $optdeps)
132 return unless $mf_pl_mtime; # something went wrong during co_root detection ?
136 if(not -d $root->subdir ('inc')) {
137 push @fail_reasons, "Missing ./inc directory";
141 push @fail_reasons, "Missing ./Makefile";
144 if($mf_mtime < $mf_pl_mtime) {
145 push @fail_reasons, "./Makefile.PL is newer than ./Makefile";
147 if($mf_mtime < $optdeps_mtime) {
148 push @fail_reasons, "./$optdeps is newer than ./Makefile";
153 print STDERR <<'EOE';
155 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
156 ======================== FATAL ERROR ===========================
157 !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
159 We have a number of reasons to believe that this is a development
160 checkout and that you, the user, did not run `perl Makefile.PL`
161 before using this code. You absolutely _must_ perform this step,
162 to ensure you have all required dependencies present. Not doing
163 so often results in a lot of wasted time for other contributors
164 trying to assist you with spurious "its broken!" problems.
166 By default DBICs Makefile.PL turns all optional dependencies into
167 *HARD REQUIREMENTS*, in order to make sure that the entire test
168 suite is executed, and no tests are skipped due to missing modules.
169 If you for some reason need to disable this behavior - supply the
170 --skip_author_deps option when running perl Makefile.PL
172 If you are seeing this message unexpectedly (i.e. you are in fact
173 attempting a regular installation be it through CPAN or manually),
174 please report the situation to either the mailing list or to the
175 irc channel as described in
177 http://search.cpan.org/dist/DBIx-Class/lib/DBIx/Class.pm#GETTING_HELP/SUPPORT
182 Reasons you received this message:
186 foreach my $r (@fail_reasons) {
187 print STDERR " * $r\n";
189 print STDERR "\n\n\n";
192 Time::HiRes::sleep(0.005);
193 print STDOUT "\nBail out!\n";
198 # Mimic $Module::Install::AUTHOR
201 my $root = _find_co_root()
205 ( not -d $root->subdir ('inc') )
207 ( -e $root->subdir ('inc')->subdir ($^O eq 'VMS' ? '_author' : '.author') )
213 ( $ENV{AUTOMATED_TESTING} && ! $ENV{PERL5_CPANM_IS_RUNNING} && ! $ENV{RELEASE_TESTING} )
221 ($ENV{TRAVIS}||'') eq 'true'
223 ($ENV{TRAVIS_REPO_SLUG}||'') =~ m|\w+/dbix-class$|
229 ! $ENV{RELEASE_TESTING}
231 ! $ENV{DBICTEST_RUN_ALL_TESTS}
233 ! __PACKAGE__->is_smoker
235 ! __PACKAGE__->is_author
239 # Try to determine the root of a checkout/untar if possible
243 my @mod_parts = split /::/, (__PACKAGE__ . '.pm');
244 my $rel_path = join ('/', @mod_parts); # %INC stores paths with / regardless of OS
246 return undef unless ($INC{$rel_path});
248 # a bit convoluted, but what we do here essentially is:
249 # - get the file name of this particular module
250 # - do 'cd ..' as many times as necessary to get to t/lib/../..
252 my $root = dir ($INC{$rel_path});
253 for (1 .. @mod_parts + 2) {
254 $root = $root->parent;
257 return (-f $root->file ('Makefile.PL') )