[p5sagit/p5-mst-13.2.git] / t / TEST

#!./perl

# This is written in a peculiar style, since we're trying to avoid
# most of the constructs we'll be testing for.

$| = 1;

# Let tests know they're running in the perl core.  Useful for modules
# which live dual lives on CPAN.
$ENV{PERL_CORE} = 1;

# 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';
	$with_utf= 1 if $1 eq 'utf8';
        $byte_compile = 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' 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

# Roll your own File::Find!
use TestInit;
use File::Spec;
my $curdir = File::Spec->curdir;
my $updir  = File::Spec->updir;

sub _find_tests {
    my($dir) = @_;
    opendir DIR, $dir || die "Trouble opening $dir: $!";
    foreach my $f (sort { $a cmp $b } readdir DIR) {
        next if $f eq $curdir or $f eq $updir;

        my $fullpath = File::Spec->catdir($dir, $f);

        _find_tests($fullpath) if -d $fullpath;
        push @ARGV, $fullpath if $f =~ /\.t$/;
    }
}

unless (@ARGV) {
    foreach my $dir (qw(base comp cmd run io op uni)) {
        _find_tests($dir);
    }
    _find_tests("lib") unless $core;
    my $mani = File::Spec->catdir($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]!)
		{
		    $path = File::Spec->catdir($updir, $t);
		    push @ARGV, $path;
		    $name{$path} = $t;
		}
	    }
	}
	close MANI;
    } else {
        warn "$0: cannot open $mani: $!\n";
    }
    _find_tests('pod')  unless $core;
    _find_tests('x2p')  unless $core;
    _find_tests('japh') unless $core;
}

# 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 || $byte_compile ) { 
    _testprogs('compile', '',   @ARGV) if $compile;
    _testprogs('compile', '-B', @ARGV) if $byte_compile;
}
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

    $ENV{PERLCC_TIMEOUT} = 120
          if ($type eq 'compile' && !$ENV{PERLCC_TIMEOUT});

    $bad = 0;
    $good = 0;
    $total = @tests;
    $files  = 0;
    $totmax = 0;

    foreach (@tests) {
        $name{$_} = File::Spec->catdir('t',$_) unless exists $name{$_};
    }
    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 = $maxlen + 3 ;
    while ($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 eq "lib/switch.t") {
		# B::Deparse doesn't support source filtering
		next;
	    }
	}
	$te = $name{$test};
	print "$te" . '.' x ($dotdotdot - length($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.*-\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 $switch -I../lib -MO=-qq,Deparse,".
		"-l$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 'perl') {
	    my $perl = $ENV{PERL} || './perl';
	    my $run = "$perl $testswitch $switch $utf $test |";
	    open(RESULTS,$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;
        $next = 0;
	while (<RESULTS>) {
	    if ($verbose) {
		print $_;
	    }
	    unless (/^#/) {
		if (/^1\.\.([0-9]+)( todo ([\d ]+))?/) {
		    $max = $1;
                    %todo = map { $_ => 1 } split / /, $3 if $3;
		    $totmax += $max;
		    $files += 1;
		    $next = 1;
		    $ok = 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;
			}
			else {
			    $next = $next + 1;
			}
                    }
                    elsif (/^Bail out!\s*(.*)/i) { # magic words
                        die "FAILED--Further testing stopped" . ($1 ? ": $1\n" : ".\n");
		    }
		    else {
			$ok = 0;
		    }
		}
	    }
	}
	close RESULTS;
	if ($type eq 'deparse') {
	    unlink "./$test.dp";
	}
	if ($ENV{PERL_3LOG}) {
	    my $tpp = $test;
	    $tpp =~ s:^../::;
	    $tpp =~ s:/:_:g;
	    $tpp =~ s:\.t$::;
	    rename("perl.3log", "perl.3log.$tpp") ||
		die "rename: perl3.log to perl.3log.$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 "ok\n";
		$good = $good + 1;
	    }
	    else {
		print "skipping test on this platform\n";
		$files -= 1;
	    }
	}
	else {
	    $next += 1;
	    print "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";
	    # XXX add mention of 'perlbug -ok' ?
	}
	else {
	    die "FAILED--no tests were run for some reason.\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);
}
exit ($bad != 0);
Commit	Line	Data
8d063cd8	1	#!./perl
8d063cd8	2
8d063cd8	3	# This is written in a peculiar style, since we're trying to avoid
	4	# most of the constructs we'll be testing for.
	5
a687059c	6	$\| = 1;
a687059c	7
60e23f2f	8	# Let tests know they're running in the perl core. Useful for modules
	9	# which live dual lives on CPAN.
	10	$ENV{PERL_CORE} = 1;
	11
5d9a6404	12	# Cheesy version of Getopt::Std. Maybe we should replace it with that.
b326da91	13	@argv = ();
5d9a6404	14	if ($#ARGV >= 0) {
5d9a6404	15	foreach my $idx (0..$#ARGV) {
b326da91	16	push( @argv, $ARGV[$idx] ), next unless $ARGV[$idx] =~ /^-(\S+)$/;
5a6e071d	17	$core = 1 if $1 eq 'core';
5d9a6404	18	$verbose = 1 if $1 eq 'v';
5d9a6404	19	$with_utf= 1 if $1 eq 'utf8';
f193aa2f	20	$byte_compile = 1 if $1 eq 'bytecompile';
f193aa2f	21	$compile = 1 if $1 eq 'compile';
485988ae	22	if ($1 =~ /^deparse(,.+)?$/) {
	23	$deparse = 1;
	24	$deparse_opts = $1;
	25	}
5d9a6404	26	}
8d063cd8	27	}
b326da91	28	@ARGV = @argv;
8d063cd8	29
378cc40b	30	chdir 't' if -f 't/TEST';
378cc40b	31
3e6e8be7	32	die "You need to run \"make test\" first to set things up.\n"
196918b0	33	unless -e 'perl' or -e 'perl.exe' or -e 'perl.pm';
4633a7c4	34
7a315204	35	if ($ENV{PERL_3LOG}) { # Tru64 third(1) tool, see perlhack
09187cb1	36	unless (-x 'perl.third') {
	37	unless (-x '../perl.third') {
	38	die "You need to run \"make perl.third first.\n";
	39	}
	40	else {
	41	print "Symlinking ../perl.third as perl.third...\n";
	42	die "Failed to symlink: $!\n"
	43	unless symlink("../perl.third", "perl.third");
	44	die "Symlinked but no executable perl.third: $!\n"
	45	unless -x 'perl.third';
	46	}
	47	}
	48	}
	49
3fb91a5e	50	# check leakage for embedders
	51	$ENV{PERL_DESTRUCT_LEVEL} = 2 unless exists $ENV{PERL_DESTRUCT_LEVEL};
	52
4633a7c4	53	$ENV{EMXSHELL} = 'sh'; # For OS/2
748a9306	54
24c841ba	55	# Roll your own File::Find!
	56	use TestInit;
	57	use File::Spec;
	58	my $curdir = File::Spec->curdir;
	59	my $updir = File::Spec->updir;
	60
	61	sub _find_tests {
	62	my($dir) = @_;
	63	opendir DIR, $dir \|\| die "Trouble opening $dir: $!";
a1886d87	64	foreach my $f (sort { $a cmp $b } readdir DIR) {
24c841ba	65	next if $f eq $curdir or $f eq $updir;
	66
	67	my $fullpath = File::Spec->catdir($dir, $f);
	68
	69	_find_tests($fullpath) if -d $fullpath;
	70	push @ARGV, $fullpath if $f =~ /\.t$/;
	71	}
	72	}
	73
	74	unless (@ARGV) {
9f3d340b	75	foreach my $dir (qw(base comp cmd run io op uni)) {
24c841ba	76	_find_tests($dir);
24c841ba	77	}
5a6e071d	78	_find_tests("lib") unless $core;
7a315204	79	my $mani = File::Spec->catdir($updir, "MANIFEST");
7a315204	80	if (open(MANI, $mani)) {
80ffb5f9	81	while (<MANI>) { # similar code in t/harness
5157cb1b	82	if (m!^(ext/\S+/?([^/]+\.t\|test\.pl)\|lib/\S+?(\.t\|test\.pl))\s!) {
5a6e071d	83	$t = $1;
	84	if (!$core \|\| $t =~ m!^lib/[a-z]!)
	85	{
73ddec28	86	$path = File::Spec->catdir($updir, $t);
	87	push @ARGV, $path;
	88	$name{$path} = $t;
5a6e071d	89	}
7a315204	90	}
7a315204	91	}
35d88760	92	close MANI;
7a315204	93	} else {
	94	warn "$0: cannot open $mani: $!\n";
	95	}
6990bd83	96	_find_tests('pod') unless $core;
	97	_find_tests('x2p') unless $core;
	98	_find_tests('japh') unless $core;
8d063cd8	99	}
8d063cd8	100
7a315204	101	# Tests known to cause infinite loops for the perlcc tests.
595ae481	102	# %infinite = ( 'comp/require.t', 1, 'op/bop.t', 1, 'lib/hostname.t', 1 );
24c841ba	103	%infinite = ();
6ee623d5	104
485988ae	105	if ($deparse) {
f193aa2f	106	_testprogs('deparse', '', @ARGV);
	107	}
	108	elsif( $compile \|\| $byte_compile ) {
	109	_testprogs('compile', '', @ARGV) if $compile;
	110	_testprogs('compile', '-B', @ARGV) if $byte_compile;
	111	}
	112	else {
	113	_testprogs('compile', '', @ARGV) if -e "../testcompile";
	114	_testprogs('perl', '', @ARGV);
485988ae	115	}
6ee623d5	116
bb365837	117	sub _testprogs {
bb365837	118	$type = shift @_;
f193aa2f	119	$args = shift;
bb365837	120	@tests = @_;
6ee623d5	121
bb365837	122	print <<'EOT' if ($type eq 'compile');
7a315204	123	------------------------------------------------------------------------------
6ee623d5	124	TESTING COMPILER
7a315204	125	------------------------------------------------------------------------------
bb365837	126	EOT
bb365837	127
485988ae	128	print <<'EOT' if ($type eq 'deparse');
7a315204	129	------------------------------------------------------------------------------
485988ae	130	TESTING DEPARSER
7a315204	131	------------------------------------------------------------------------------
485988ae	132	EOT
485988ae	133
595ae481	134	$ENV{PERLCC_TIMEOUT} = 120
9636a016	135	if ($type eq 'compile' && !$ENV{PERLCC_TIMEOUT});
ef712cf7	136
bb365837	137	$bad = 0;
	138	$good = 0;
	139	$total = @tests;
	140	$files = 0;
	141	$totmax = 0;
73ddec28	142
	143	foreach (@tests) {
	144	$name{$_} = File::Spec->catdir('t',$_) unless exists $name{$_};
	145	}
908801fe	146	my $maxlen = 0;
73ddec28	147	foreach (@name{@tests}) {
	148	s/\.\w+\z/./;
	149	my $len = length ;
	150	$maxlen = $len if $len > $maxlen;
088b5126	151	}
908801fe	152	# + 3 : we want three dots between the test name and the "ok"
73ddec28	153	$dotdotdot = $maxlen + 3 ;
bb365837	154	while ($test = shift @tests) {
	155
	156	if ( $infinite{$test} && $type eq 'compile' ) {
595ae481	157	print STDERR "$test creates infinite loop! Skipping.\n";
bb365837	158	next;
6ee623d5	159	}
bb365837	160	if ($test =~ /^$/) {
bb365837	161	next;
6ee623d5	162	}
485988ae	163	if ($type eq 'deparse') {
	164	if ($test eq "comp/redef.t") {
	165	# Redefinition happens at compile time
	166	next;
	167	}
	168	elsif ($test eq "lib/switch.t") {
	169	# B::Deparse doesn't support source filtering
	170	next;
	171	}
	172	}
73ddec28	173	$te = $name{$test};
088b5126	174	print "$te" . '.' x ($dotdotdot - length($te));
bb365837	175
7a315204	176	$test = $OVER{$test} if exists $OVER{$test};
7a315204	177
2f6bec1d	178	open(SCRIPT,"<$test") or die "Can't run $test.\n";
	179	$_ = <SCRIPT>;
	180	close(SCRIPT) unless ($type eq 'deparse');
6537fe72	181	if (/#!.\bperl.-\w*([tT])/) {
6537fe72	182	$switch = qq{"-$1"};
2f6bec1d	183	}
	184	else {
	185	$switch = '';
	186	}
6ee623d5	187
b326da91	188	my $test_executable; # for 'compile' tests
485988ae	189	my $file_opts = "";
	190	if ($type eq 'deparse') {
	191	# Look for #line directives which change the filename
	192	while (<SCRIPT>) {
	193	$file_opts .= ",-f$3$4"
	194	if /^#\s*line\s+(\d+)\s+((\w+)\|"([^"]+)")/;
	195	}
	196	close(SCRIPT);
	197	}
7a315204	198
7a315204	199	my $utf = $with_utf ? '-I../lib -Mutf8' : '';
4343e7c3	200	my $testswitch = '-I. -MTestInit'; # -T will strict . from @INC
485988ae	201	if ($type eq 'deparse') {
	202	my $deparse =
	203	"./perl $testswitch $switch -I../lib -MO=-qq,Deparse,".
	204	"-l$deparse_opts$file_opts ".
7a315204	205	"$test > $test.dp ".
7a315204	206	"&& ./perl $testswitch $switch -I../lib $test.dp \|";
485988ae	207	open(RESULTS, $deparse)
	208	or print "can't deparse '$deparse': $!.\n";
	209	}
	210	elsif ($type eq 'perl') {
a7da9a42	211	my $perl = $ENV{PERL} \|\| './perl';
a7da9a42	212	my $run = "$perl $testswitch $switch $utf $test \|";
be24517c	213	open(RESULTS,$run) or print "can't run '$run': $!.\n";
d638aca2	214	}
d638aca2	215	else {
b326da91	216	my $compile;
b326da91	217	my $pl2c = "$testswitch -I../lib ../utils/perlcc --testsuite " .
9d2bbe64	218	# -O9 for good measure, -fcog is broken ATM
9d2bbe64	219	"$switch -Wb=-O9,-fno-cog -L .. " .
b326da91	220	"-I \".. ../lib/CORE\" $args $utf $test -o ";
	221
	222	if( $^O eq 'MSWin32' ) {
	223	$test_executable = "$test.exe";
	224	# hopefully unused name...
	225	open HACK, "> xweghyz.pl";
	226	print HACK <<EOT;
	227	#!./perl
	228
	229	open HACK, '.\\perl $pl2c $test_executable \|';
	230	# cl.exe prints the name of the .c file on stdout (\%^\$^#)
	231	while(<HACK>) {m/^\w+\.[cC]\$/ && next;print}
	232	open HACK, '$test_executable \|';
	233	while(<HACK>) {print}
	234	EOT
	235	close HACK;
	236	$compile = 'xweghyz.pl \|';
	237	}
	238	else {
	239	$test_executable = "$test.plc";
	240	$compile = "./perl $pl2c $test_executable && $test_executable \|";
	241	}
	242	unlink $test_executable if -f $test_executable;
be24517c	243	open(RESULTS, $compile)
be24517c	244	or print "can't compile '$compile': $!.\n";
6ee623d5	245	}
d638aca2	246
b326da91	247	$ok = 0;
b326da91	248	$next = 0;
bb365837	249	while (<RESULTS>) {
	250	if ($verbose) {
	251	print $_;
	252	}
	253	unless (/^#/) {
809908f7	254	if (/^1\.\.([0-9]+)( todo ([\d ]+))?/) {
bb365837	255	$max = $1;
809908f7	256	%todo = map { $_ => 1 } split / /, $3 if $3;
bb365837	257	$totmax += $max;
	258	$files += 1;
	259	$next = 1;
	260	$ok = 1;
	261	}
	262	else {
2fe373ce	263	if (/^(not )?ok (\d+)[^#](\s#.*)?/ &&
595ae481	264	$2 == $next)
37ce32a7	265	{
	266	my($not, $num, $extra) = ($1, $2, $3);
	267	my($istodo) = $extra =~ /^\s#\sTODO/ if $extra;
809908f7	268	$istodo = 1 if $todo{$num};
37ce32a7	269
	270	if( $not && !$istodo ) {
	271	$ok = 0;
	272	$next = $num;
	273	last;
	274	}
	275	else {
	276	$next = $next + 1;
	277	}
d667a7e6	278	}
	279	elsif (/^Bail out!\s(.)/i) { # magic words
	280	die "FAILED--Further testing stopped" . ($1 ? ": $1\n" : ".\n");
bb365837	281	}
	282	else {
	283	$ok = 0;
	284	}
8d063cd8	285	}
	286	}
	287	}
bb365837	288	close RESULTS;
485988ae	289	if ($type eq 'deparse') {
	290	unlink "./$test.dp";
	291	}
211f317f	292	if ($ENV{PERL_3LOG}) {
211f317f	293	my $tpp = $test;
a7da9a42	294	$tpp =~ s:^../::;
211f317f	295	$tpp =~ s:/:_:g;
211f317f	296	$tpp =~ s:\.t$::;
a7da9a42	297	rename("perl.3log", "perl.3log.$tpp") \|\|
a7da9a42	298	die "rename: perl3.log to perl.3log.$tpp: $!\n";
211f317f	299	}
bb365837	300	$next = $next - 1;
b326da91	301	# test if the compiler compiled something
	302	if( $type eq 'compile' && !-e "$test_executable" ) {
	303	$ok = 0;
	304	print "Test did not compile\n";
	305	}
	306	if ($ok && $next == $max ) {
bb365837	307	if ($max) {
	308	print "ok\n";
	309	$good = $good + 1;
	310	}
	311	else {
	312	print "skipping test on this platform\n";
	313	$files -= 1;
	314	}
bcce72a7	315	}
bb365837	316	else {
	317	$next += 1;
	318	print "FAILED at test $next\n";
	319	$bad = $bad + 1;
	320	$_ = $test;
	321	if (/^base/) {
	322	die "Failed a basic test--cannot continue.\n";
	323	}
8d063cd8	324	}
8d063cd8	325	}
8d063cd8	326
bb365837	327	if ($bad == 0) {
	328	if ($ok) {
	329	print "All tests successful.\n";
	330	# XXX add mention of 'perlbug -ok' ?
	331	}
	332	else {
	333	die "FAILED--no tests were run for some reason.\n";
	334	}
8d063cd8	335	}
bb365837	336	else {
ba1398cf	337	$pct = $files ? sprintf("%.2f", ($files - $bad) / $files * 100) : "0.00";
bb365837	338	if ($bad == 1) {
e824fb2c	339	warn "Failed 1 test script out of $files, $pct% okay.\n";
bb365837	340	}
bb365837	341	else {
e824fb2c	342	warn "Failed $bad test scripts out of $files, $pct% okay.\n";
bb365837	343	}
4e4732c1	344	warn <<'SHRDLU_1';
f7d228c6	345	### Since not all tests were successful, you may want to run some of
	346	### them individually and examine any diagnostic messages they produce.
	347	### See the INSTALL document's section on "make test".
4e4732c1	348	SHRDLU_1
4e4732c1	349	warn <<'SHRDLU_2' if $good / $total > 0.8;
f7d228c6	350	### You have a good chance to get more information by running
	351	### ./perl harness
	352	### in the 't' directory since most (>=80%) of the tests succeeded.
4e4732c1	353	SHRDLU_2
4e4732c1	354	if (eval {require Config; import Config; 1}) {
e6af294e	355	if ($Config{usedl} && (my $p = $Config{ldlibpthname})) {
4e4732c1	356	warn <<SHRDLU_3;
f7d228c6	357	### You may have to set your dynamic library search path,
f7d228c6	358	### $p, to point to the build directory:
4e4732c1	359	SHRDLU_3
	360	if (exists $ENV{$p} && $ENV{$p} ne '') {
	361	warn <<SHRDLU_4a;
f7d228c6	362	### setenv $p `pwd`:\$$p; cd t; ./perl harness
	363	### $p=`pwd`:\$$p; export $p; cd t; ./perl harness
	364	### export $p=`pwd`:\$$p; cd t; ./perl harness
4e4732c1	365	SHRDLU_4a
	366	} else {
	367	warn <<SHRDLU_4b;
f7d228c6	368	### setenv $p `pwd`; cd t; ./perl harness
	369	### $p=`pwd`; export $p; cd t; ./perl harness
	370	### export $p=`pwd`; cd t; ./perl harness
4e4732c1	371	SHRDLU_4b
	372	}
	373	warn <<SHRDLU_5;
f7d228c6	374	### for csh-style shells, like tcsh; or for traditional/modern
f7d228c6	375	### Bourne-style shells, like bash, ksh, and zsh, respectively.
4e4732c1	376	SHRDLU_5
4e4732c1	377	}
afd33fa9	378	}
bb365837	379	}
	380	($user,$sys,$cuser,$csys) = times;
	381	print sprintf("u=%g s=%g cu=%g cs=%g scripts=%d tests=%d\n",
	382	$user,$sys,$cuser,$csys,$files,$totmax);
6ee623d5	383	}
3e6e8be7	384	exit ($bad != 0);