#!./perl
# This is written in a peculiar style, since we're trying to avoid
-# most of the constructs we'll be testing for.
+# most of the constructs we'll be testing for. (This comment is
+# probably obsolete on the avoidance side, though still currrent
+# on the peculiarity side.)
$| = 1;
+# for testing TEST only
+#BEGIN { require '../lib/strict.pm'; strict->import() };
+#BEGIN { require '../lib/warnings.pm'; warnings->import() };
+
+# Let tests know they're running in the perl core. Useful for modules
+# which live dual lives on CPAN.
+$ENV{PERL_CORE} = 1;
+delete $ENV{PERL5LIB};
+
+# remove empty elements due to insertion of empty symbols via "''p1'" syntax
+@ARGV = grep($_,@ARGV) if $^O eq 'VMS';
+our $show_elapsed_time = $ENV{HARNESS_TIMER} || 0;
+
# Cheesy version of Getopt::Std. Maybe we should replace it with that.
-if ($#ARGV >= 0) {
+{
+ my @argv = ();
foreach my $idx (0..$#ARGV) {
- next unless $ARGV[$idx] =~ /^-(\S+)$/;
- $core = 1 if $1 eq 'core';
- $verbose = 1 if $1 eq 'v';
- $with_utf= 1 if $1 eq 'utf8';
+ push( @argv, $ARGV[$idx] ), next unless $ARGV[$idx] =~ /^-(\S+)$/;
+ $::benchmark = 1 if $1 eq 'benchmark';
+ $::core = 1 if $1 eq 'core';
+ $::verbose = 1 if $1 eq 'v';
+ $::torture = 1 if $1 eq 'torture';
+ $::with_utf8 = 1 if $1 eq 'utf8';
+ $::with_utf16 = 1 if $1 eq 'utf16';
+ $::taintwarn = 1 if $1 eq 'taintwarn';
+ $ENV{PERL_CORE_MINITEST} = 1 if $1 eq 'minitest';
if ($1 =~ /^deparse(,.+)?$/) {
- $deparse = 1;
- $deparse_opts = $1;
+ $::deparse = 1;
+ $::deparse_opts = $1;
}
- splice(@ARGV, $idx, 1);
}
+ @ARGV = @argv;
}
chdir 't' if -f 't/TEST';
die "You need to run \"make test\" first to set things up.\n"
- unless -e 'perl' or -e 'perl.exe';
+ unless -e 'perl' or -e 'perl.exe' or -e 'perl.pm';
if ($ENV{PERL_3LOG}) { # Tru64 third(1) tool, see perlhack
unless (-x 'perl.third') {
# Roll your own File::Find!
use TestInit;
use File::Spec;
+if ($show_elapsed_time) { require Time::HiRes }
my $curdir = File::Spec->curdir;
my $updir = File::Spec->updir;
sub _find_tests {
my($dir) = @_;
- opendir DIR, $dir || die "Trouble opening $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;
+ next if $f eq $curdir or $f eq $updir or
+ $f =~ /^(?:CVS|RCS|SCCS|\.svn)$/;
+
+ 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 $f =~ /\.t$/;
+ }
+}
- my $fullpath = File::Spec->catdir($dir, $f);
+sub _quote_args {
+ my ($args) = @_;
+ my $argstring = '';
- _find_tests($fullpath) if -d $fullpath;
- push @ARGV, $fullpath if $f =~ /\.t$/;
+ 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 $argstring;
+}
+
+sub _populate_hash {
+ return map {$_, 1} split /\s+/, $_[0];
}
unless (@ARGV) {
- foreach my $dir (qw(base comp cmd run io op)) {
- _find_tests($dir);
+ foreach my $dir (qw(base comp cmd run io op uni mro)) {
+ _find_tests($dir);
+ }
+ _find_tests("lib") unless $::core;
+ # Config.pm may be broken for make minitest. And this is only a refinement
+ # for skipping tests on non-default builds, so it is allowed to fail.
+ # What we want to to is make a list of extensions which we did not build.
+ my $configsh = File::Spec->catfile($updir, "config.sh");
+ my %skip;
+ if (-f $configsh) {
+ my (%extensions, %known_extensions);
+ open FH, $configsh or die "Can't open $configsh: $!";
+ while (<FH>) {
+ if (/^extensions=['"](.*)['"]$/) {
+ # Deliberate string interpolation to avoid triggering possible
+ # $1 resetting bugs.
+ %extensions = _populate_hash ("$1");
+ }
+ elsif (/^known_extensions=['"](.*)['"]$/) {
+ %known_extensions = _populate_hash ($1);
+ }
+ }
+ if (%extensions) {
+ if (%known_extensions) {
+ foreach (keys %known_extensions) {
+ $skip{$_}++ unless $extensions{$_};
+ }
+ } else {
+ warn "No known_extensions line found in $configsh";
+ }
+ } else {
+ warn "No extensions line found in $configsh";
+ }
}
- _find_tests("lib") unless $core;
- my $mani = File::Spec->catdir($updir, "MANIFEST");
+ my $mani = File::Spec->catfile($updir, "MANIFEST");
if (open(MANI, $mani)) {
- while (<MANI>) { # similar code in t/harness
- if (m!^(ext/\S+/([^/]+\.t|test\.pl)|lib/\S+?(\.t|test\.pl))\s!) {
- $t = $1;
- if (!$core || $t =~ m!^lib/[a-z]!)
+ while (<MANI>) { # similar code in t/harness
+ if (m!^(ext/(\S+)/+(?:[^/\s]+\.t|test\.pl)|lib/\S+?(?:\.t|test\.pl))\s!) {
+ my $t = $1;
+ my $extension = $2;
+ if (!$::core || $t =~ m!^lib/[a-z]!)
{
- $path = File::Spec->catdir($updir, $t);
+ if (defined $extension) {
+ $extension =~ s!/t$!!;
+ # XXX Do I want to warn that I'm skipping these?
+ next if $skip{$extension};
+ my $flat_extension = $extension;
+ $flat_extension =~ s!-!/!g;
+ next if $skip{$flat_extension}; # Foo/Bar may live in Foo-Bar
+ }
+ my $path = File::Spec->catfile($updir, $t);
push @ARGV, $path;
- $name{$path} = $t;
+ $::path_to_name{$path} = $t;
}
}
}
+ close MANI;
} else {
- warn "$0: cannot open $mani: $!\n";
+ warn "$0: cannot open $mani: $!\n";
+ }
+ unless ($::core) {
+ _find_tests('pod');
+ _find_tests('x2p');
+ _find_tests('porting');
+ _find_tests('japh') if $::torture;
+ _find_tests('t/benchmark') if $::benchmark or $ENV{PERL_BENCHMARK};
}
- _find_tests('pod');
}
-# Tests known to cause infinite loops for the perlcc tests.
-# %infinite = ( 'comp/require.t', 1, 'op/bop.t', 1, 'lib/hostname.t', 1 );
-%infinite = ();
-
-if ($deparse) {
- _testprogs('deparse', @ARGV);
-} else {
- _testprogs('perl', @ARGV);
- _testprogs('compile', @ARGV) if (-e "../testcompile");
+if ($::deparse) {
+ _testprogs('deparse', '', @ARGV);
+}
+elsif ($::with_utf16) {
+ for my $e (0, 1) {
+ for my $b (0, 1) {
+ print STDERR "# ENDIAN $e BOM $b\n";
+ my @UARGV;
+ for my $a (@ARGV) {
+ my $u = $a . "." . ($e ? "l" : "b") . "e" . ($b ? "b" : "");
+ my $f = $e ? "v" : "n";
+ push @UARGV, $u;
+ unlink($u);
+ if (open(A, $a)) {
+ if (open(U, ">$u")) {
+ print U pack("$f", 0xFEFF) if $b;
+ while (<A>) {
+ print U pack("$f*", unpack("C*", $_));
+ }
+ close(U);
+ }
+ close(A);
+ }
+ }
+ _testprogs('perl', '', @UARGV);
+ unlink(@UARGV);
+ }
+ }
+}
+else {
+ _testprogs('perl', '', @ARGV);
}
sub _testprogs {
- $type = shift @_;
- @tests = @_;
-
- print <<'EOT' if ($type eq 'compile');
-------------------------------------------------------------------------------
-TESTING COMPILER
-------------------------------------------------------------------------------
-EOT
+ my ($type, $args, @tests) = @_;
print <<'EOT' if ($type eq 'deparse');
------------------------------------------------------------------------------
------------------------------------------------------------------------------
EOT
- $ENV{PERLCC_TIMEOUT} = 120
- if ($type eq 'compile' && !$ENV{PERLCC_TIMEOUT});
-
- $bad = 0;
- $good = 0;
- $total = @tests;
- $files = 0;
- $totmax = 0;
+ $::bad_files = 0;
- foreach (@tests) {
- $name{$_} = File::Spec->catdir('t',$_) unless exists $name{$_};
+ foreach my $t (@tests) {
+ unless (exists $::path_to_name{$t}) {
+ my $tname = File::Spec->catfile('t',$t);
+ $tname = VMS::Filespec::unixify($tname) if $^O eq 'VMS';
+ $::path_to_name{$t} = $tname;
+ }
}
my $maxlen = 0;
- foreach (@name{@tests}) {
+ foreach (@::path_to_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 = $maxlen + 3 ;
- while ($test = shift @tests) {
+ my $dotdotdot = $maxlen + 3 ;
+ my $valgrind = 0;
+ my $valgrind_log = 'current.valgrind';
+ my $total_files = @tests;
+ my $good_files = 0;
+ my $tested_files = 0;
+ my $totmax = 0;
+ my %failed_tests;
+
+ while (my $test = shift @tests) {
+ my $test_start_time = $show_elapsed_time ? Time::HiRes::time() : 0;
- if ( $infinite{$test} && $type eq 'compile' ) {
- print STDERR "$test creates infinite loop! Skipping.\n";
- next;
- }
if ($test =~ /^$/) {
next;
}
# Redefinition happens at compile time
next;
}
- elsif ($test eq "lib/switch.t") {
+ elsif ($test =~ m{lib/Switch/t/}) {
# B::Deparse doesn't support source filtering
next;
}
}
- $te = $name{$test};
- print "$te" . '.' x ($dotdotdot - length($te));
+ my $te = $::path_to_name{$test} . '.'
+ x ($dotdotdot - length($::path_to_name{$test}));
+
+ if ($^O ne 'VMS') { # defer printing on VMS due to piping bug
+ print $te;
+ $te = '';
+ }
- $test = $OVER{$test} if exists $OVER{$test};
+ # XXX DAPM %OVER not defined anywhere
+ # $test = $OVER{$test} if exists $OVER{$test};
- open(SCRIPT,"<$test") or die "Can't run $test.\n";
+ open(SCRIPT,"<",$test) or die "Can't run $test.\n";
$_ = <SCRIPT>;
close(SCRIPT) unless ($type eq 'deparse');
- if (/#!.*perl(.*)$/) {
- $switch = $1;
- if ($^O eq 'VMS') {
- # Must protect uppercase switches with "" on command line
- $switch =~ s/-([A-Z]\S*)/"-$1"/g;
- }
+ if ($::with_utf16) {
+ $_ =~ tr/\0//d;
+ }
+ my $switch;
+ if (/#!.*\bperl.*\s-\w*([tT])/) {
+ $switch = qq{"-$1"};
}
else {
- $switch = '';
+ if ($::taintwarn) {
+ # not all tests are expected to pass with this option
+ $switch = '"-t"';
+ }
+ else {
+ $switch = '';
+ }
}
my $file_opts = "";
close(SCRIPT);
}
- my $utf = $with_utf ? '-I../lib -Mutf8' : '';
+ my $utf8 = $::with_utf8 ? '-I../lib -Mutf8' : '';
my $testswitch = '-I. -MTestInit'; # -T will strict . from @INC
if ($type eq 'deparse') {
- my $deparse =
- "./perl $testswitch $switch -I../lib -MO=-qq,Deparse,".
- "-l$deparse_opts$file_opts ".
+ my $deparse_cmd =
+ "./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";
+ open(RESULTS, $deparse_cmd)
+ or print "can't deparse '$deparse_cmd': $!.\n";
}
elsif ($type eq 'perl') {
my $perl = $ENV{PERL} || './perl';
- my $run = "$perl $testswitch $switch $utf $test |";
+ my $redir = $^O eq 'VMS' ? '2>&1' : '';
+ if ($ENV{PERL_VALGRIND}) {
+ my $valgrind = $ENV{VALGRIND} // 'valgrind';
+ my $vg_opts = $ENV{VG_OPTS}
+ // "--suppressions=perl.supp --leak-check=yes "
+ . "--leak-resolution=high --show-reachable=yes "
+ . "--num-callers=50";
+ $perl = "$valgrind --log-fd=3 $vg_opts $perl";
+ $redir = "3>$valgrind_log";
+ }
+ my $run = "$perl" . _quote_args("$testswitch $switch $utf8")
+ . " $test $redir|";
open(RESULTS,$run) or print "can't run '$run': $!.\n";
}
- else {
- my $compile =
- "./perl $testswitch -I../lib ../utils/perlcc -o ".
- "$test.plc $utf $test ".
- " && $test.plc |";
- open(RESULTS, $compile)
- or print "can't compile '$compile': $!.\n";
- unlink "$test.plc";
- }
+ # Our environment may force us to use UTF-8, but we can't be sure that
+ # anything we're reading from will be generating (well formed) UTF-8
+ # This may not be the best way - possibly we should unset ${^OPEN} up
+ # top?
+ binmode RESULTS;
- $ok = 0;
- $next = 0;
+ my $failure;
+ my $next = 0;
+ my $seen_leader = 0;
+ my $seen_ok = 0;
+ my $trailing_leader = 0;
+ my $max;
+ my %todo;
while (<RESULTS>) {
- if ($verbose) {
+ next if /^\s*$/; # skip blank lines
+ if (/^1..$/ && ($^O eq 'VMS')) {
+ # VMS pipe bug inserts blank lines.
+ my $l2 = <RESULTS>;
+ if ($l2 =~ /^\s*$/) {
+ $l2 = <RESULTS>;
+ }
+ $_ = '1..' . $l2;
+ }
+ if ($::verbose) {
print $_;
}
- unless (/^#/) {
+ unless (/^\#/) {
+ if ($trailing_leader) {
+ # shouldn't be anything following a postfix 1..n
+ $failure = 'FAILED--extra output after trailing 1..n';
+ last;
+ }
if (/^1\.\.([0-9]+)( todo ([\d ]+))?/) {
+ if ($seen_leader) {
+ $failure = 'FAILED--seen duplicate leader';
+ last;
+ }
$max = $1;
- %todo = map { $_ => 1 } split / /, $3 if $3;
+ %todo = map { $_ => 1 } split / /, $3 if $3;
$totmax += $max;
- $files += 1;
- $next = 1;
- $ok = 1;
+ $tested_files++;
+ if ($seen_ok) {
+ # 1..n appears at end of file
+ $trailing_leader = 1;
+ if ($next != $max) {
+ $failure = "FAILED--expected $max tests, saw $next";
+ last;
+ }
+ }
+ else {
+ $next = 0;
+ }
+ $seen_leader = 1;
}
else {
- if (/^(not )?ok (\d+)[^#]*(\s*#.*)?/ &&
- $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 = $num;
- last;
+ if (/^(not )?ok(?: (\d+))?[^\#]*(\s*\#.*)?/) {
+ unless ($seen_leader) {
+ unless ($seen_ok) {
+ $next = 0;
+ }
+ }
+ $seen_ok = 1;
+ $next++;
+ my($not, $num, $extra, $istodo) = ($1, $2, $3, 0);
+ $num = $next unless $num;
+
+ if ($num == $next) {
+
+ # SKIP is essentially the same as TODO for t/TEST
+ # this still conforms to TAP:
+ # http://search.cpan.org/dist/TAP/TAP.pod
+ $extra and $istodo = $extra =~ /#\s*(?:TODO|SKIP)\b/;
+ $istodo = 1 if $todo{$num};
+
+ if( $not && !$istodo ) {
+ $failure = "FAILED at test $num";
+ last;
+ }
}
else {
- $next = $next + 1;
+ $failure ="FAILED--expected test $next, saw test $num";
+ last;
}
- }
- elsif (/^Bail out!\s*(.*)/i) { # magic words
- die "FAILED--Further testing stopped" . ($1 ? ": $1\n" : ".\n");
+ }
+ elsif (/^Bail out!\s*(.*)/i) { # magic words
+ die "FAILED--Further testing stopped" . ($1 ? ": $1\n" : ".\n");
}
else {
- $ok = 0;
+ # module tests are allowed extra output,
+ # because Test::Harness allows it
+ next if $test =~ /^\W*(ext|lib)\b/;
+ $failure = "FAILED--unexpected output at test $next";
+ last;
}
}
}
}
close RESULTS;
+
+ if (not defined $failure) {
+ $failure = 'FAILED--no leader found' unless $seen_leader;
+ }
+
+ if ($ENV{PERL_VALGRIND}) {
+ my @valgrind;
+ if (-e $valgrind_log) {
+ if (open(V, $valgrind_log)) {
+ @valgrind = <V>;
+ close V;
+ } else {
+ warn "$0: Failed to open '$valgrind_log': $!\n";
+ }
+ }
+ if ($ENV{VG_OPTS} =~ /cachegrind/) {
+ if (rename $valgrind_log, "$test.valgrind") {
+ $valgrind++;
+ } else {
+ warn "$0: Failed to create '$test.valgrind': $!\n";
+ }
+ }
+ elsif (@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': $!\n";
+ }
+ }
if ($type eq 'deparse') {
unlink "./$test.dp";
}
if ($ENV{PERL_3LOG}) {
my $tpp = $test;
- $tpp =~ s:^../::;
+ $tpp =~ s:^\.\./::;
$tpp =~ s:/:_:g;
- $tpp =~ s:\.t$::;
- rename("perl.3log", "perl.3log.$tpp") ||
- die "rename: perl3.log to perl.3log.$tpp: $!\n";
+ $tpp =~ s:\.t$:.3log:;
+ rename("perl.3log", $tpp) ||
+ die "rename: perl3.log to $tpp: $!\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 (not defined $failure and $next != $max) {
+ $failure="FAILED--expected $max tests, saw $next";
+ }
+
+ if( !defined $failure # don't mask a test failure
+ and $? )
+ {
+ $failure = "FAILED--non-zero wait status: $?";
+ }
+
+ if (defined $failure) {
+ print "${te}$failure\n";
+ $::bad_files++;
+ if ($test =~ /^base/) {
+ die "Failed a basic test ($test) -- cannot continue.\n";
}
+ ++$failed_tests{$test};
}
else {
- $next += 1;
- print "FAILED at test $next\n";
- $bad = $bad + 1;
- $_ = $test;
- if (/^base/) {
- die "Failed a basic test--cannot continue.\n";
+ if ($max) {
+ my $elapsed;
+ if ( $show_elapsed_time ) {
+ $elapsed = sprintf( " %8.0f ms", (Time::HiRes::time() - $test_start_time) * 1000 );
+ }
+ else {
+ $elapsed = "";
+ }
+ print "${te}ok$elapsed\n";
+ $good_files++;
+ }
+ else {
+ print "${te}skipped\n";
+ $tested_files -= 1;
}
}
- }
+ } # while tests
- if ($bad == 0) {
- if ($ok) {
+ if ($::bad_files == 0) {
+ if ($good_files) {
print "All tests successful.\n";
# XXX add mention of 'perlbug -ok' ?
}
}
}
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";
+ my $pct = $tested_files ? sprintf("%.2f", ($tested_files - $::bad_files) / $tested_files * 100) : "0.00";
+ my $s = $::bad_files == 1 ? "" : "s";
+ warn "Failed $::bad_files test$s out of $tested_files, $pct% okay.\n";
+ for my $test ( sort keys %failed_tests ) {
+ print "\t$test\n";
}
- else {
- warn "Failed $bad test scripts out of $files, $pct% okay.\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
- warn <<'SHRDLU' if $good / $total > 0.8;
- ### Since most tests were successful you have a good chance
- ### to get information better granularity by running
- ### ./perl harness
- ### in the 't' directory.
-SHRDLU
- use Config;
- if ($Config{ldlibpthname}) {
- warn <<SHRDLU;
- ### Since you seem to have a dynamic library search path,
- ### $Config{ldlibpthname}, you probably should set that
- ### to point to the build directory before running the harness.
- ### Depending on your shell style:
- ### setenv $Config{ldlibpthname} `pwd`; cd t; ./perl harness
- ### $Config{ldlibpthname}=`pwd`; export $Config{ldlibpthname}; cd t; ./perl harness
- ### export $Config{ldlibpthname}=`pwd`; cd t; ./perl harness
- ### for csh-style shells, like tcsh; or for traditional/modern
- ### Bourne-style shells, like bash, ksh, and zsh, respectively.
-SHRDLU
+ 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_files / $total_files > 0.8;
+### You have a good chance to get more information by running
+### ./perl harness
+### in the 't' directory since most (>=80%) of the tests succeeded.
+SHRDLU_2
+ if (eval {require Config; import Config; 1}) {
+ if ($::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);
+ my ($user,$sys,$cuser,$csys) = times;
+ print sprintf("u=%.2f s=%.2f cu=%.2f cs=%.2f scripts=%d tests=%d\n",
+ $user,$sys,$cuser,$csys,$tested_files,$totmax);
+ if ($ENV{PERL_VALGRIND}) {
+ my $s = $valgrind == 1 ? '' : 's';
+ print "$valgrind valgrind report$s created.\n", ;
+ }
}
-exit ($bad != 0);
+exit ($::bad_files != 0);
+
+# ex: set ts=8 sts=4 sw=4 noet: