# which live dual lives on CPAN.
$ENV{PERL_CORE} = 1;
-my (@tests, $re);
+my (@tests, @re, @anti_re);
# [.VMS]TEST.COM calls harness with empty arguments, so clean-up @ARGV
@ARGV = grep $_ && length( $_ ) => @ARGV;
@results;
}
-if ($ARGV[0] && $ARGV[0]=~/^-re/) {
- if ($ARGV[0]!~/=/) {
- shift;
- $re=join "|",@ARGV;
- @ARGV=();
+while ($ARGV[0] && $ARGV[0]=~/^-(n?)re/) {
+ my $ary= $1 ? \@anti_re : \@re;
+
+ if ( $ARGV[0] !~ /=/ ) {
+ shift @ARGV;
+ while (@ARGV and $ARGV[0] !~ /^-/) {
+ push @$ary, shift @ARGV;
+ }
} else {
- (undef,$re)=split/=/,shift;
+ push @$ary, (split/=/,shift @ARGV)[1];
}
}
unless (@tests) {
my @seq = <base/*.t>;
- my @next = qw(comp run cmd io re opbasic op uni mro lib porting perf);
- push @next, 'japh' if $torture;
- push @next, 'win32' if $^O eq 'MSWin32';
- push @next, 'benchmark' if $ENV{PERL_BENCHMARK};
- push @next, 'bigmem' if $ENV{PERL_TEST_MEMORY};
+ my @last;
+ my @next = qw(comp run cmd);
+
+ # The remaining core tests are either intermixed with the non-core for
+ # more parallelism (if PERL_TEST_HARNESS_ASAP is set non-zero) or done
+ # after the above basic sanity tests, before any non-core ones.
+ my $which = $ENV{PERL_TEST_HARNESS_ASAP} ? \@last : \@next;
+
+ push @$which, qw(io re opbasic op uni mro lib porting perf);
+ push @$which, 'japh' if $torture;
+ push @$which, 'win32' if $^O eq 'MSWin32';
+ push @$which, 'benchmark' if $ENV{PERL_BENCHMARK};
+ push @$which, 'bigmem' if $ENV{PERL_TEST_MEMORY};
+
# Hopefully TAP::Parser::Scheduler will support this syntax soon.
# my $next = { par => '{' . join (',', @next) . '}/*.t' };
my $next = { par => [
] };
@tests = _extract_tests ($next);
+ my $last = { par => '{' . join (',', @last) . '}/*.t' };
+ @last = _extract_tests ($last);
+
# This is a bit of a game, because we only want to sort these tests in
# speed order. base/*.t wants to run first, and ext,lib etc last and in
# MANIFEST order
@tests = (@seq, @tests);
push @seq, $next;
- my @last;
- push @last, sort { lc $a cmp lc $b }
+ push @last,
_tests_from_manifest($Config{extensions}, $Config{known_extensions});
my %times;
if ($state) {
my %dir;
my %total_time;
+ my %serials;
+ my %all_dirs;
+ # Preprocess the list of tests
for (@last) {
if ($^O eq 'MSWin32') {
s,\\,/,g; # canonicalize path
};
- # Treat every file matching lib/*.t as a "directory"
- m!\A(\.\./lib/[^/]+\.t\z|.*[/])! or die "'$_'";
+
+ # Keep a list of the distinct directory names, and another list of
+ # those which contain a file whose name begins with a 0
+ if ( m! \A (?: \.\. / )?
+ ( .*? ) # $1 is the directory path name
+ /
+ ( [^/]* \.t ) # $2 is the .t name
+ \z !x)
+ {
+ my $path = $1;
+
+ $all_dirs{$path} = 1;
+ $serials{$path} = 1 if $2 =~ / \A 0 /x;
+ }
+ }
+
+ # We assume that the reason a test file's name begins with a 0 is to
+ # order its execution among the tests in its directory. Hence, a
+ # directory containing such files should be tested in serial order.
+ #
+ # Add exceptions to the above rule
+ for (qw(ext/Pod-Html/t cpan/IO-Zlib/t ext/File-Find/t)) {
+ $serials{$_} = 1;
+ }
+
+ my @nonexistent_serials = grep { not exists $all_dirs{$_} } keys %serials;
+ if (@nonexistent_serials) {
+ die "These directories to be run serially don't exist."
+ . " Check your spelling:\n" . join "\n", @nonexistent_serials;
+ }
+
+ # Remove the serial testing directories from the list of all
+ # directories. The remaining ones are testable in parallel. Make the
+ # parallel list a scalar with names separated by '|' so that below
+ # they will be added to a regular expression.
+ my $non_serials = join "|", grep { not exists $serials{$_} } keys %all_dirs;
+ undef %all_dirs;
+ undef %serials;
+
+ for (@last) {
+ # Treat every file in each non-serial directory as its own
+ # "directory", so that it can be executed in parallel
+ m! \A ( (?: \.\. / )? (?: $non_serials )
+ / [^/]+ \.t \z | .* [/] ) !x
+ or die "'$_'";
push @{$dir{$1}}, $_;
+
+ # This file contributes time to the total needed for the directory
+ # as a whole
$total_time{$1} += $times{$_} || 0;
}
+ #print STDERR __LINE__, join "\n", sort { $total_time{$b} <=> $total_time{$a} } keys %dir, " ";
push @tests, @last;
# sequentially.
push @seq, { par => [ map { s!/$!/*!; { seq => $_ } } sort {
# Directories, ordered by total time descending then name ascending
- $total_time{$b} <=> $total_time{$a} || $a cmp $b
+ $total_time{$b} <=> $total_time{$a} || lc $a cmp lc $b
} keys %dir ] };
$rules = { seq => \@seq };
if ($^O eq 'MSWin32') {
s,\\,/,g for @tests;
}
-@tests=grep /$re/, @tests
- if $re;
+if (@re or @anti_re) {
+ my @keepers;
+ foreach my $test (@tests) {
+ my $keep = 0;
+ if (@re) {
+ foreach my $re (@re) {
+ $keep = 1 if $test=~/$re/;
+ }
+ } else {
+ $keep = 1;
+ }
+ if (@anti_re) {
+ foreach my $anti_re (@anti_re) {
+ $keep = 0 if $test=~/$anti_re/;
+ }
+ }
+ if ($keep) {
+ push @keepers, $test;
+ }
+ }
+ @tests= @keepers;
+}
# Allow eg ./perl t/harness t/op/lc.t
for (@tests) {
- if (-f "../$_") {
+ if (! -f $_ && !/^\.\./ && -f "../$_") {
$_ = "../$_";
s{^\.\./t/}{};
}
https://perl5.git.perl.org / perl5.git / blobdiff