BEGIN {
chdir 't' if -d 't';
- @INC = '../lib';
+ @INC = '../lib'; # pick up only this build's lib
+ $ENV{PERL5LIB} = '../lib'; # so children will see it too
}
-use lib '../lib';
+
+my $torture; # torture testing?
use Test::Harness;
+use strict;
+
+$Test::Harness::switches = ""; # Too much noise otherwise
+$Test::Harness::Verbose++ while @ARGV && $ARGV[0] eq '-v' && shift;
+
+if ($ARGV[0] && $ARGV[0] eq '-torture') {
+ shift;
+ $torture = 1;
+}
+
+# Let tests know they're running in the perl core. Useful for modules
+# which live dual lives on CPAN.
+$ENV{PERL_CORE} = 1;
+
+#fudge DATA for now.
+my %datahandle = qw(
+ lib/bigint.t 1
+ lib/bigintpm.t 1
+ lib/bigfloat.t 1
+ lib/bigfloatpm.t 1
+ op/gv.t 1
+ lib/complex.t 1
+ lib/ph.t 1
+ lib/soundex.t 1
+ op/misc.t 1
+ op/runlevel.t 1
+ op/tie.t 1
+ op/lex_assign.t 1
+ );
+
+foreach (keys %datahandle) {
+ unlink "$_.t";
+}
+
+my (@tests, $rules, $re);
+
+# [.VMS]TEST.COM calls harness with empty arguments, so clean-up @ARGV
+@ARGV = grep $_ && length( $_ ) => @ARGV;
+
+sub _populate_hash {
+ return map {$_, 1} split /\s+/, $_[0];
+}
+
+sub _glob_and_parallelise {
+ my @dirs;
+ # Run the tests in each of these directories in sequence, but the
+ # directories themselves can be parallelised.
+ foreach (@_) {
+ push @dirs, { seq => "$_/*.t" };
+ }
+ { par => \@dirs };
+}
+
+# Generate T::H schedule rules that run the contents of each directory
+# sequentially.
+sub _seq_dir_rules {
+ my @tests = @_;
+ my %dir;
+ for (@tests) {
+ s{[^/]+$}{\*};
+ $dir{$_}++;
+ }
+
+ return { par => [ map { { seq => $_ } } sort keys %dir ] };
+}
+
+sub _extract_tests;
+sub _extract_tests {
+ # This can probably be done more tersely with a map, but I doubt that it
+ # would be as clear
+ my @results;
+ foreach (@_) {
+ my $ref = ref $_;
+ if ($ref) {
+ if ($ref eq 'ARRAY') {
+ push @results, _extract_tests @$_;
+ } elsif ($ref eq 'HASH') {
+ push @results, _extract_tests values %$_;
+ } else {
+ die "Unknown reference type $ref";
+ }
+ } else {
+ push @results, glob $_;
+ }
+ }
+ @results;
+}
+
+if ($ARGV[0] && $ARGV[0]=~/^-re/) {
+ if ($ARGV[0]!~/=/) {
+ shift;
+ $re=join "|",@ARGV;
+ @ARGV=();
+ } else {
+ (undef,$re)=split/=/,shift;
+ }
+}
+
+if (@ARGV) {
+ if ($^O eq 'MSWin32') {
+ @tests = map(glob($_),@ARGV);
+ }
+ else {
+ @tests = @ARGV;
+ }
+} else {
+ # Ideally we'd get somewhere close to Tux's Oslo rules
+ # my $rules = {
+ # par => [
+ # { seq => '../ext/DB_File/t/*' },
+ # { seq => '../ext/IO_Compress_Zlib/t/*' },
+ # { seq => '../lib/CPANPLUS/*' },
+ # { seq => '../lib/ExtUtils/t/*' },
+ # '*'
+ # ]
+ # };
+
+ # but for now, run all directories in sequence. In particular, it would be
+ # nice to get the tests in t/op/*.t able to run in parallel.
+
+ unless (@tests) {
+ my @seq;
+ push @seq, <base/*.t>;
-$Test::Harness::switches = ""; # Too much noise otherwise
-$Test::Harness::verbose = shift if @ARGV && $ARGV[0] eq '-v';
+ push @seq, _glob_and_parallelise qw(comp cmd run io);
+ my @next = qw(op uni mro lib);
+ push @next, 'japh' if $torture;
+ push @next, 'win32' if $^O eq 'MSWin32';
+ push @seq, { par => [
+ map { glob "$_/*.t" } @next
+ ] };
-@tests = @ARGV;
-@tests = <*/*.t> unless @tests;
-Test::Harness::runtests @tests;
+ my @last;
+ use Config;
+ my %skip;
+ {
+ my %extensions = _populate_hash $Config{'extensions'};
+ my %known_extensions = _populate_hash $Config{'known_extensions'};
+ foreach (keys %known_extensions) {
+ $skip{$_}++ unless $extensions{$_};
+ }
+ }
+ use File::Spec;
+ my $updir = File::Spec->updir;
+ my $mani = File::Spec->catfile(File::Spec->updir, "MANIFEST");
+ if (open(MANI, $mani)) {
+ my @manitests = ();
+ my $ext_pat = $^O eq 'MSWin32' ? '(?:win32/)?ext' : 'ext';
+ while (<MANI>) { # similar code in t/TEST
+ if (m!^($ext_pat/(\S+)/+(?:[^/\s]+\.t|test\.pl)|lib/\S+?(?:\.t|test\.pl))\s!) {
+ my ($test, $extension) = ($1, $2);
+ if (defined $extension) {
+ $extension =~ s!/t$!!;
+ # XXX Do I want to warn that I'm skipping these?
+ next if $skip{$extension};
+ }
+ push @manitests, File::Spec->catfile($updir, $test);
+ }
+ }
+ close MANI;
+ # Sort the list of test files read from MANIFEST into a sensible
+ # order instead of using the order in which they are listed there
+ push @last, sort { lc $a cmp lc $b } @manitests;
+ } else {
+ warn "$0: cannot open $mani: $!\n";
+ }
+ push @last, <Module_Pluggable/*.t>;
+ push @last, <pod/*.t>;
+ push @last, <x2p/*.t>;
+
+ @tests = (_extract_tests (@seq), @last);
+
+ push @seq, _seq_dir_rules @last;
+
+ $rules = { seq => \@seq };
+
+ }
+}
+if ($^O eq 'MSWin32') {
+ s,\\,/,g for @tests;
+}
+@tests=grep /$re/, @tests
+ if $re;
+
+my $jobs = $ENV{TEST_JOBS};
+if ($jobs) {
+ eval 'use TAP::Harness 3.13; 1' or die $@;
+ my $h = TAP::Harness->new({ jobs => $jobs, rules => $rules});
+ $h->runtests(@tests);
+} else {
+ Test::Harness::runtests @tests;
+}
+exit(0);
https://perl5.git.perl.org / perl5.git / blobdiff