#!./perl
-# Last change: Fri Jan 10 09:57:03 WET 1997
-
# This is written in a peculiar style, since we're trying to avoid
# most of the constructs we'll be testing for.
$| = 1;
-if ($ARGV[0] eq '-v') {
- $verbose = 1;
- shift;
+# Let tests know they're running in the perl core. Useful for modules
+# which live dual lives on CPAN.
+$ENV{PERL_CORE} = 1;
+
+# remove empty elements due to insertion of empty symbols via "''p1'" syntax
+@ARGV = grep($_,@ARGV) if $^O eq 'VMS';
+
+# Cheesy version of Getopt::Std. Maybe we should replace it with that.
+@argv = ();
+if ($#ARGV >= 0) {
+ foreach my $idx (0..$#ARGV) {
+ push( @argv, $ARGV[$idx] ), next unless $ARGV[$idx] =~ /^-(\S+)$/;
+ $core = 1 if $1 eq 'core';
+ $verbose = 1 if $1 eq 'v';
+ $torture = 1 if $1 eq 'torture';
+ $with_utf= 1 if $1 eq 'utf8';
+ $bytecompile = 1 if $1 eq 'bytecompile';
+ $compile = 1 if $1 eq 'compile';
+ if ($1 =~ /^deparse(,.+)?$/) {
+ $deparse = 1;
+ $deparse_opts = $1;
+ }
+ }
}
+@ARGV = @argv;
chdir 't' if -f 't/TEST';
-die "You need to run \"make test\" first to set things up.\n"
- unless -e 'perl' or -e 'perl.exe';
+die "You need to run \"make test\" first to set things up.\n"
+ unless -e 'perl' or -e 'perl.exe' or -e 'perl.pm';
+
+if ($ENV{PERL_3LOG}) { # Tru64 third(1) tool, see perlhack
+ unless (-x 'perl.third') {
+ unless (-x '../perl.third') {
+ die "You need to run \"make perl.third first.\n";
+ }
+ else {
+ print "Symlinking ../perl.third as perl.third...\n";
+ die "Failed to symlink: $!\n"
+ unless symlink("../perl.third", "perl.third");
+ die "Symlinked but no executable perl.third: $!\n"
+ unless -x 'perl.third';
+ }
+ }
+}
+
+# check leakage for embedders
+$ENV{PERL_DESTRUCT_LEVEL} = 2 unless exists $ENV{PERL_DESTRUCT_LEVEL};
$ENV{EMXSHELL} = 'sh'; # For OS/2
-if ($ARGV[0] eq '') {
- push( @ARGV, `dir/s/b base` );
- push( @ARGV, `dir/s/b comp` );
- push( @ARGV, `dir/s/b cmd` );
- push( @ARGV, `dir/s/b io` );
- push( @ARGV, `dir/s/b op` );
- push( @ARGV, `dir/s/b pragma` );
- push( @ARGV, `dir/s/b lib` );
+# Roll your own File::Find!
+use TestInit;
+use File::Spec;
+my $curdir = File::Spec->curdir;
+my $updir = File::Spec->updir;
- grep( chomp, @ARGV );
- @ARGV = grep( /\.t$/, @ARGV );
- grep( s/.*t\\//, @ARGV );
-# @ARGV = split(/[ \n]/,
-# `echo base/*.t comp/*.t cmd/*.t io/*.t; echo op/*.t pragma/*.t lib/*.t`);
-} else {
+sub _find_tests {
+ my($dir) = @_;
+ opendir DIR, $dir or die "Trouble opening $dir: $!";
+ foreach my $f (sort { $a cmp $b } readdir DIR) {
+ next if $f eq $curdir or $f eq $updir;
-@ARGV = map(glob($_),@ARGV);
+ my $fullpath = File::Spec->catfile($dir, $f);
+ _find_tests($fullpath) if -d $fullpath;
+ $fullpath = VMS::Filespec::unixify($fullpath) if $^O eq 'VMS';
+ push @ARGV, $fullpath if $f =~ /\.t$/;
+ }
}
-if ($^O eq 'os2' || $^O eq 'MSWin32' || $^O eq 'qnx' || 1) {
- $sharpbang = 0;
+sub _quote_args {
+ my ($args) = @_;
+ my $argstring = '';
+
+ foreach (split(/\s+/,$args)) {
+ # In VMS protect with doublequotes because otherwise
+ # DCL will lowercase -- unless already doublequoted.
+ $_ = q(").$_.q(") if ($^O eq 'VMS') && !/^\"/ && length($_) > 0;
+ $argstring .= ' ' . $_;
+ }
+ return $argstring;
}
-else {
- open(CONFIG, "../config.sh");
- while (<CONFIG>) {
- if (/sharpbang='(.*)'/) {
- $sharpbang = ($1 eq '#!');
- last;
+
+unless (@ARGV) {
+ foreach my $dir (qw(base comp cmd run io op uni)) {
+ _find_tests($dir);
+ }
+ _find_tests("lib") unless $core;
+ my $mani = File::Spec->catfile($updir, "MANIFEST");
+ if (open(MANI, $mani)) {
+ while (<MANI>) { # similar code in t/harness
+ if (m!^(ext/\S+/?(?:[^/\s]+\.t|test\.pl)|lib/\S+?(?:\.t|test\.pl))\s!) {
+ $t = $1;
+ if (!$core || $t =~ m!^lib/[a-z]!)
+ {
+ $path = File::Spec->catfile($updir, $t);
+ push @ARGV, $path;
+ $name{$path} = $t;
+ }
+ }
}
+ close MANI;
+ } else {
+ warn "$0: cannot open $mani: $!\n";
+ }
+ unless ($core) {
+ _find_tests('pod');
+ _find_tests('x2p');
+ _find_tests('japh') if $torture;
}
- close(CONFIG);
}
-$bad = 0;
-$good = 0;
-$total = @ARGV;
-while ($test = shift) {
- if ($test =~ /^$/) {
- next;
+# Tests known to cause infinite loops for the perlcc tests.
+# %infinite = ( 'comp/require.t', 1, 'op/bop.t', 1, 'lib/hostname.t', 1 );
+%infinite = ();
+
+if ($deparse) {
+ _testprogs('deparse', '', @ARGV);
+}
+elsif( $compile ) {
+ _testprogs('compile', '', @ARGV);
+}
+elsif( $bytecompile ) {
+ _testprogs('bytecompile', '', @ARGV);
+}
+else {
+ _testprogs('compile', '', @ARGV) if -e "../testcompile";
+ _testprogs('perl', '', @ARGV);
+}
+
+sub _testprogs {
+ $type = shift @_;
+ $args = shift;
+ @tests = @_;
+
+ print <<'EOT' if ($type eq 'compile');
+------------------------------------------------------------------------------
+TESTING COMPILER
+------------------------------------------------------------------------------
+EOT
+
+ print <<'EOT' if ($type eq 'deparse');
+------------------------------------------------------------------------------
+TESTING DEPARSER
+------------------------------------------------------------------------------
+EOT
+
+ print <<EOT if ($type eq 'bytecompile');
+------------------------------------------------------------------------------
+TESTING BYTECODE COMPILER
+------------------------------------------------------------------------------
+EOT
+
+ $ENV{PERLCC_TIMEOUT} = 120
+ if ($type eq 'compile' && !$ENV{PERLCC_TIMEOUT});
+
+ $bad = 0;
+ $good = 0;
+ $total = @tests;
+ $files = 0;
+ $totmax = 0;
+
+ foreach my $t (@tests) {
+ unless (exists $name{$t}) {
+ my $tname = File::Spec->catfile('t',$t);
+ $tname = VMS::Filespec::unixify($tname) if $^O eq 'VMS';
+ $name{$t} = $tname;
+ }
}
- $te = $test;
- chop($te);
- print "$te" . '.' x (18 - length($te));
- if ($sharpbang) {
- open(results,"./$test |") || (print "can't run.\n");
- } else {
- open(script,"$test") || die "Can't run $test.\n";
- $_ = <script>;
- close(script);
- if (/#!..perl(.*)/) {
- $switch = $1;
- if ($^O eq 'VMS') {
- # Must protect uppercase switches with "" on command line
- $switch =~ s/-([A-Z]\S*)/"-$1"/g;
+ my $maxlen = 0;
+ foreach (@name{@tests}) {
+ s/\.\w+\z/./;
+ my $len = length ;
+ $maxlen = $len if $len > $maxlen;
+ }
+ # + 3 : we want three dots between the test name and the "ok"
+ $dotdotdot = $maxlen + 3 ;
+ my $valgrind = 0;
+ my $valgrind_log = 'current.valgrind';
+ while ($test = shift @tests) {
+
+ if ( $infinite{$test} && $type eq 'compile' ) {
+ print STDERR "$test creates infinite loop! Skipping.\n";
+ next;
+ }
+ if ($test =~ /^$/) {
+ next;
+ }
+ if ($type eq 'deparse') {
+ if ($test eq "comp/redef.t") {
+ # Redefinition happens at compile time
+ next;
+ }
+ elsif ($test =~ m{lib/Switch/t/}) {
+ # B::Deparse doesn't support source filtering
+ next;
}
- } else {
- $switch = '';
}
- open(results,"perl$switch $test |") || (print "can't run.\n");
- }
- $ok = 0;
- $next = 0;
- while (<results>) {
- if (/^$/) { next;};
- if ($verbose) {
- print $_;
- }
- unless (/^#/) {
- if (/^1\.\.([0-9]+)/) {
- $max = $1;
- $totmax += $max;
- $files += 1;
- $next = 1;
- $ok = 1;
- } else {
- $next = $1, $ok = 0, last if /^not ok ([0-9]*)/;
- if (/^ok (.*)/ && $1 == $next) {
- $next = $next + 1;
+ $te = $name{$test} . '.' x ($dotdotdot - length($name{$test}));
+
+ if ($^O ne 'VMS') { # defer printing on VMS due to piping bug
+ print $te;
+ $te = '';
+ }
+
+ $test = $OVER{$test} if exists $OVER{$test};
+
+ open(SCRIPT,"<$test") or die "Can't run $test.\n";
+ $_ = <SCRIPT>;
+ close(SCRIPT) unless ($type eq 'deparse');
+ if (/#!.*\bperl.*\s-\w*([tT])/) {
+ $switch = qq{"-$1"};
+ }
+ else {
+ $switch = '';
+ }
+
+ my $test_executable; # for 'compile' tests
+ my $file_opts = "";
+ if ($type eq 'deparse') {
+ # Look for #line directives which change the filename
+ while (<SCRIPT>) {
+ $file_opts .= ",-f$3$4"
+ if /^#\s*line\s+(\d+)\s+((\w+)|"([^"]+)")/;
+ }
+ close(SCRIPT);
+ }
+
+ my $utf = $with_utf ? '-I../lib -Mutf8' : '';
+ my $testswitch = '-I. -MTestInit'; # -T will strict . from @INC
+ if ($type eq 'deparse') {
+ my $deparse =
+ "./perl $testswitch $switch -I../lib -MO=-qq,Deparse,-sv1.,".
+ "-l$deparse_opts$file_opts ".
+ "$test > $test.dp ".
+ "&& ./perl $testswitch $switch -I../lib $test.dp |";
+ open(RESULTS, $deparse)
+ or print "can't deparse '$deparse': $!.\n";
+ }
+ elsif ($type eq 'bytecompile') {
+ my $perl = $ENV{PERL} || './perl';
+ my $redir = ($^O eq 'VMS' ? '2>&1' : '');
+ my $bswitch = "-MO=Bytecode,-H,-TI,-s`pwd`/$test,";
+ $bswitch .= "-TF$test.plc,"
+ if $test =~ m(chdir|pod/|CGI/t/carp|lib/DB);
+ $bswitch .= "-k,"
+ if $test =~ m(deparse|terse|ext/Storable/t/code);
+ $bswitch .= "-b,"
+ if $test =~ m(op/getpid);
+ my $bytecompile =
+ "$perl $testswitch $switch -I../lib $bswitch".
+ "-o$test.plc $test 2>/dev/null &&".
+ "$perl $testswitch $switch -I../lib $utf $test.plc $redir|";
+ open(RESULTS,$bytecompile)
+ or print "can't byte-compile '$bytecompile': $!.\n";
+ }
+ elsif ($type eq 'perl') {
+ my $perl = $ENV{PERL} || './perl';
+ my $redir = $^O eq 'VMS' ? '2>&1' : '';
+ if ($ENV{PERL_VALGRIND}) {
+ $perl = "valgrind --suppressions=perl.supp --leak-check=yes "
+ . "--leak-resolution=high --show-reachable=yes "
+ . "--num-callers=50 --logfile-fd=3 $perl";
+ $redir = "3>$valgrind_log";
+ }
+ my $run = "$perl" . _quote_args("$testswitch $switch $utf") . " $test $redir|";
+ open(RESULTS,$run) or print "can't run '$run': $!.\n";
+ }
+ else {
+ my $compile;
+ my $pl2c = "$testswitch -I../lib ../utils/perlcc --testsuite " .
+ # -O9 for good measure, -fcog is broken ATM
+ "$switch -Wb=-O9,-fno-cog -L .. " .
+ "-I \".. ../lib/CORE\" $args $utf $test -o ";
+
+ if( $^O eq 'MSWin32' ) {
+ $test_executable = "$test.exe";
+ # hopefully unused name...
+ open HACK, "> xweghyz.pl";
+ print HACK <<EOT;
+#!./perl
+
+open HACK, '.\\perl $pl2c $test_executable |';
+# cl.exe prints the name of the .c file on stdout (\%^\$^#)
+while(<HACK>) {m/^\\w+\\.[cC]\$/ && next;print}
+open HACK, '$test_executable |';
+while(<HACK>) {print}
+EOT
+ close HACK;
+ $compile = 'xweghyz.pl |';
+ }
+ else {
+ $test_executable = "$test.plc";
+ $compile = "./perl $pl2c $test_executable && $test_executable |";
+ }
+ unlink $test_executable if -f $test_executable;
+ open(RESULTS, $compile)
+ or print "can't compile '$compile': $!.\n";
+ }
+
+ $ok = 0;
+ $next = 0;
+ my $seen_leader = 0;
+ my $seen_ok = 0;
+ while (<RESULTS>) {
+ next if /^\s*$/; # skip blank lines
+ if ($verbose) {
+ print $_;
+ }
+ unless (/^\#/) {
+ if (/^1\.\.([0-9]+)( todo ([\d ]+))?/) {
+ $max = $1;
+ %todo = map { $_ => 1 } split / /, $3 if $3;
+ $totmax += $max;
+ $files += 1;
+ unless ($seen_ok) {
+ $next = 1;
+ $ok = 1;
+ }
+ $seen_leader = 1;
+ }
+ else {
+ if (/^(not )?ok (\d+)[^\#]*(\s*\#.*)?/) {
+ unless ($seen_leader) {
+ unless ($seen_ok) {
+ $next = 1;
+ $ok = 1;
+ }
+ }
+ $seen_ok = 1;
+ if ($2 == $next) {
+ my($not, $num, $extra) = ($1, $2, $3);
+ my($istodo) = $extra =~ /^\s*#\s*TODO/ if $extra;
+ $istodo = 1 if $todo{$num};
+
+ if( $not && !$istodo ) {
+ $ok = 0;
+ $next = $num;
+ last;
+ }
+ else {
+ $next = $next + 1;
+ }
+ }
+ }
+ elsif (/^Bail out!\s*(.*)/i) { # magic words
+ die "FAILED--Further testing stopped" . ($1 ? ": $1\n" : ".\n");
+ }
+ else {
+ $ok = 0;
+ }
+ }
+ }
+ }
+ close RESULTS;
+ if ($ENV{PERL_VALGRIND}) {
+ my @valgrind;
+ if (-e $valgrind_log) {
+ if (open(V, $valgrind_log)) {
+ @valgrind = <V>;
+ close V;
} else {
- $ok = 0;
+ warn "$0: Failed to open '$valgrind_log': $!\n";
}
}
+ if (@valgrind) {
+ my $leaks = 0;
+ my $errors = 0;
+ for my $i (0..$#valgrind) {
+ local $_ = $valgrind[$i];
+ if (/^==\d+== ERROR SUMMARY: (\d+) errors? /) {
+ $errors += $1; # there may be multiple error summaries
+ } elsif (/^==\d+== LEAK SUMMARY:/) {
+ for my $off (1 .. 4) {
+ if ($valgrind[$i+$off] =~
+ /(?:lost|reachable):\s+\d+ bytes in (\d+) blocks/) {
+ $leaks += $1;
+ }
+ }
+ }
+ }
+ if ($errors or $leaks) {
+ if (rename $valgrind_log, "$test.valgrind") {
+ $valgrind++;
+ } else {
+ warn "$0: Failed to create '$test.valgrind': $!\n";
+ }
+ }
+ } else {
+ warn "No valgrind output?\n";
+ }
+ if (-e $valgrind_log) {
+ unlink $valgrind_log
+ or warn "$0: Failed to unlink '$valgrind_log': $!\n";
+ }
}
- }
- $next = $next - 1;
- if ($ok && $next == $max) {
- if ($max) {
- print "ok\n";
- $good = $good + 1;
- } else {
- print "skipping test on this platform\n";
- $files -= 1;
+ if ($type eq 'deparse') {
+ unlink "./$test.dp";
}
- } else {
- $next += 1;
- print "FAILED on test $next\n";
- $bad = $bad + 1;
- $_ = $test;
- if (/^base/) {
- die "Failed a basic test--cannot continue.\n";
+ if ($ENV{PERL_3LOG}) {
+ my $tpp = $test;
+ $tpp =~ s:^\.\./::;
+ $tpp =~ s:/:_:g;
+ $tpp =~ s:\.t$:.3log:;
+ rename("perl.3log", $tpp) ||
+ die "rename: perl3.log to $tpp: $!\n";
+ }
+ $next = $next - 1;
+ # test if the compiler compiled something
+ if( $type eq 'compile' && !-e "$test_executable" ) {
+ $ok = 0;
+ print "Test did not compile\n";
+ }
+ if ($ok && $next == $max ) {
+ if ($max) {
+ print "${te}ok\n";
+ $good = $good + 1;
+ }
+ else {
+ print "${te}skipping test on this platform\n";
+ $files -= 1;
+ }
+ }
+ else {
+ $next += 1;
+ print "${te}FAILED at test $next\n";
+ $bad = $bad + 1;
+ $_ = $test;
+ if (/^base/) {
+ die "Failed a basic test--cannot continue.\n";
+ }
}
}
-}
-if ($bad == 0) {
- if ($ok) {
- print "All tests successful.\n";
- } else {
- die "FAILED--no tests were run for some reason.\n";
+ if ($bad == 0) {
+ if ($ok) {
+ print "All tests successful.\n";
+ # XXX add mention of 'perlbug -ok' ?
+ }
+ else {
+ die "FAILED--no tests were run for some reason.\n";
+ }
}
-} else {
- $pct = sprintf("%.2f", $good / $total * 100);
- if ($bad == 1) {
- warn "Failed 1 test script out of $total, $pct% okay.\n";
- } else {
- warn "Failed $bad test scripts out of $total, $pct% okay.\n";
+ else {
+ $pct = $files ? sprintf("%.2f", ($files - $bad) / $files * 100) : "0.00";
+ if ($bad == 1) {
+ warn "Failed 1 test script out of $files, $pct% okay.\n";
+ }
+ else {
+ warn "Failed $bad test scripts out of $files, $pct% okay.\n";
+ }
+ warn <<'SHRDLU_1';
+### Since not all tests were successful, you may want to run some of
+### them individually and examine any diagnostic messages they produce.
+### See the INSTALL document's section on "make test".
+SHRDLU_1
+ warn <<'SHRDLU_2' if $good / $total > 0.8;
+### You have a good chance to get more information by running
+### ./perl harness
+### in the 't' directory since most (>=80%) of the tests succeeded.
+SHRDLU_2
+ if (eval {require Config; import Config; 1}) {
+ if ($Config{usedl} && (my $p = $Config{ldlibpthname})) {
+ warn <<SHRDLU_3;
+### You may have to set your dynamic library search path,
+### $p, to point to the build directory:
+SHRDLU_3
+ if (exists $ENV{$p} && $ENV{$p} ne '') {
+ warn <<SHRDLU_4a;
+### setenv $p `pwd`:\$$p; cd t; ./perl harness
+### $p=`pwd`:\$$p; export $p; cd t; ./perl harness
+### export $p=`pwd`:\$$p; cd t; ./perl harness
+SHRDLU_4a
+ } else {
+ warn <<SHRDLU_4b;
+### setenv $p `pwd`; cd t; ./perl harness
+### $p=`pwd`; export $p; cd t; ./perl harness
+### export $p=`pwd`; cd t; ./perl harness
+SHRDLU_4b
+ }
+ warn <<SHRDLU_5;
+### for csh-style shells, like tcsh; or for traditional/modern
+### Bourne-style shells, like bash, ksh, and zsh, respectively.
+SHRDLU_5
+ }
+ }
+ }
+ ($user,$sys,$cuser,$csys) = times;
+ print sprintf("u=%g s=%g cu=%g cs=%g scripts=%d tests=%d\n",
+ $user,$sys,$cuser,$csys,$files,$totmax);
+ if ($ENV{PERL_VALGRIND}) {
+ my $s = $valgrind == 1 ? '' : 's';
+ print "$valgrind valgrind report$s created.\n", ;
}
- warn <<'SHRDLU';
- ### Since not all tests were successful, you may want to run some
- ### of them individually and examine any diagnostic messages they
- ### produce. See the INSTALL document's section on "make test".
-SHRDLU
}
-($user,$sys,$cuser,$csys) = times;
-print sprintf("u=%g s=%g cu=%g cs=%g scripts=%d tests=%d\n",
- $user,$sys,$cuser,$csys,$files,$totmax);
-exit $bad != 0;
+exit ($bad != 0);
https://perl5.git.perl.org / perl5.git / blobdiff