6 if( $ENV{PERL_CORE} ) {
14 use ExtUtils::MakeMaker;
15 use ExtUtils::Constant qw (constant_types C_constant XS_constant autoload);
17 use File::Spec::Functions qw(catfile rel2abs);
18 # Because were are going to be changing directory before running Makefile.PL
20 $perl = rel2abs( $^X ) unless $] < 5.006; # Hack. Until 5.00503 has rel2abs
21 # ExtUtils::Constant::C_constant uses $^X inside a comment, and we want to
22 # compare output to ensure that it is the same. We were probably run as ./perl
23 # whereas we will run the child with the full path in $perl. So make $^X for
24 # us the same as our child will see.
27 print "# perl=$perl\n";
28 my $runperl = "$perl \"-I../../lib\"";
35 print "# $dir being created...\n";
36 mkdir $dir, 0777 or die "mkdir: $!\n";
38 my $output = "output";
40 # For debugging set this to 1.
45 print "# $dir being removed...\n";
46 rmtree($dir) unless $keep_files;
49 my $package = "ExtTest";
51 # Test the code that generates 1 and 2 letter name comparisons.
53 N => 0, 'NE' => 45, E => 90, SE => 135, S => 180, SW => 225, W => 270, NW => 315
57 'A Standard for the Transmission of IP Datagrams on Avian Carriers';
58 # Check that 8 bit and unicode names don't cause problems.
59 my $pound = chr 163; # A pound sign. (Currency)
61 # Check that we can distiguish the pathological case of a string, and the
62 # utf8 representation of that string.
63 my $pound_bytes = my $pound_utf8 = $pound . '1';
64 utf8::encode ($pound_bytes);
66 my @names = ("FIVE", {name=>"OK6", type=>"PV",},
67 {name=>"OK7", type=>"PVN",
68 value=>['"not ok 7\\n\\0ok 7\\n"', 15]},
69 {name => "FARTHING", type=>"NV"},
70 {name => "NOT_ZERO", type=>"UV", value=>"~(UV)0"},
71 {name => "OPEN", type=>"PV", value=>'"/*"', macro=>1},
72 {name => "CLOSE", type=>"PV", value=>'"*/"',
73 macro=>["#if 1\n", "#endif\n"]},
74 {name => "ANSWER", default=>["UV", 42]}, "NOTDEF",
75 {name => "Yes", type=>"YES"},
76 {name => "No", type=>"NO"},
77 {name => "Undef", type=>"UNDEF"},
78 # OK. It wasn't really designed to allow the creation of dual valued constants.
79 # It was more for INADDR_ANY INADDR_BROADCAST INADDR_LOOPBACK INADDR_NONE
80 {name=>"RFC1149", type=>"SV", value=>"sv_2mortal(temp_sv)",
81 pre=>"SV *temp_sv = newSVpv(RFC1149, 0); "
82 . "(void) SvUPGRADE(temp_sv,SVt_PVIV); SvIOK_on(temp_sv); "
83 . "SvIVX(temp_sv) = 1149;"},
84 {name=>"perl", type=>"PV",},
87 push @names, $_ foreach keys %compass;
89 # Automatically compile the list of all the macro names, and make them
91 my @names_only = map {(ref $_) ? $_->{name} : $_} @names;
93 # Exporter::Heavy (currently) isn't able to export these names:
94 push @names, ({name=>"*/", type=>"PV", value=>'"CLOSE"', macro=>1},
95 {name=>"/*", type=>"PV", value=>'"OPEN"', macro=>1},
96 {name=>$pound, type=>"PV", value=>'"Sterling"', macro=>1},
97 {name=>$inf, type=>"PV", value=>'"Infinity"', macro=>1},
98 {name=>$pound_utf8, type=>"PV", value=>'"1 Pound"', macro=>1},
99 {name=>$pound_bytes, type=>"PV", value=>'"1 Pound (as bytes)"',
105 The above set of names seems to produce a suitably bad set of compile
106 problems on a Unicode naive version of ExtUtils::Constant (ie 0.11):
108 nick@thinking-cap 15439-32-utf$ PERL_CORE=1 ./perl lib/ExtUtils/t/Constant.t
110 # perl=/stuff/perl5/15439-32-utf/perl
111 # ext-30370 being created...
112 Wide character in print at lib/ExtUtils/t/Constant.t line 140.
116 ExtTest.xs: In function `constant_1':
117 ExtTest.xs:80: warning: multi-character character constant
118 ExtTest.xs:80: warning: case value out of range
124 my $constant_types = constant_types(); # macro defs
125 my $C_constant = join "\n",
126 C_constant ($package, undef, "IV", $types, undef, undef, @names);
127 my $XS_constant = XS_constant ($package, $types); # XS for ExtTest::constant
129 ################ Header
130 my $header = catfile($dir, "test.h");
131 push @files, "test.h";
132 open FH, ">$header" or die "open >$header: $!\n";
135 #define OK6 "ok 6\\n"
137 #define FARTHING 0.25
142 #define RFC1149 "$parent_rfc1149"
147 while (my ($point, $bearing) = each %compass) {
148 print FH "#define $point $bearing\n"
150 close FH or die "close $header: $!\n";
153 my $xs = catfile($dir, "$package.xs");
154 push @files, "$package.xs";
155 open FH, ">$xs" or die "open >$xs: $!\n";
163 print FH "#include \"test.h\"\n\n";
164 print FH $constant_types;
165 print FH $C_constant, "\n";
166 print FH "MODULE = $package PACKAGE = $package\n";
167 print FH "PROTOTYPES: ENABLE\n";
168 print FH $XS_constant;
169 close FH or die "close $xs: $!\n";
172 my $pm = catfile($dir, "$package.pm");
173 push @files, "$package.pm";
174 open FH, ">$pm" or die "open >$pm: $!\n";
175 print FH "package $package;\n";
176 print FH "use $];\n";
182 printf FH "use warnings;\n" unless $] < 5.006;
188 use vars qw ($VERSION @ISA @EXPORT_OK $AUTOLOAD);
191 @ISA = qw(Exporter DynaLoader);
195 # Print the names of all our autoloaded constants
196 print FH "\t$_\n" foreach (@names_only);
198 # Print the AUTOLOAD subroutine ExtUtils::Constant generated for us
199 print FH autoload ($package, $]);
200 print FH "bootstrap $package \$VERSION;\n1;\n__END__\n";
201 close FH or die "close $pm: $!\n";
203 ################ test.pl
204 my $testpl = catfile($dir, "test.pl");
205 push @files, "test.pl";
206 open FH, ">$testpl" or die "open >$testpl: $!\n";
208 print FH "use strict;\n";
209 print FH "use $package qw(@names_only);\n";
215 if (open OUTPUT, ">$output") {
219 print "not ok 1 # Failed to open '$output': $!\n";
226 # What follows goes to the temporary file.
232 print "not ok 5 # $five\n";
238 # PVN containing embedded \0s
244 my $farthing = FARTHING;
245 if ($farthing == 0.25) {
248 print "not ok 8 # $farthing\n";
252 my $not_zero = NOT_ZERO;
253 if ($not_zero > 0 && $not_zero == ~0) {
256 print "not ok 9 # \$not_zero=$not_zero ~0=" . (~0) . "\n";
259 # Value includes a "*/" in an attempt to bust out of a C comment.
260 # Also tests custom cpp #if clauses
262 if ($close eq '*/') {
265 print "not ok 10 # \$close='$close'\n";
268 # Default values if macro not defined.
273 print "not ok 11 # What do you get if you multiply six by nine? '$answer'\n";
277 my $notdef = eval { NOTDEF; };
278 if (defined $notdef) {
279 print "not ok 12 # \$notdef='$notdef'\n";
280 } elsif ($@ !~ /Your vendor has not defined ExtTest macro NOTDEF/) {
281 print "not ok 12 # \$@='$@'\n";
287 my $notthere = eval { &ExtTest::NOTTHERE; };
288 if (defined $notthere) {
289 print "not ok 13 # \$notthere='$notthere'\n";
290 } elsif ($@ !~ /NOTTHERE is not a valid ExtTest macro/) {
292 print "not ok 13 # \$@='$@'\n";
302 print "not ok 14 # $yes='\$yes'\n";
307 if (defined $no and !$no) {
310 print "not ok 15 # \$no=" . defined ($no) ? "'$no'\n" : "undef\n";
315 unless (defined $undef) {
318 print "not ok 16 # \$undef='$undef'\n";
322 # invalid macro (chosen to look like a mix up between No and SW)
323 $notdef = eval { &ExtTest::So };
324 if (defined $notdef) {
325 print "not ok 17 # \$notdef='$notdef'\n";
326 } elsif ($@ !~ /^So is not a valid ExtTest macro/) {
327 print "not ok 17 # \$@='$@'\n";
332 # invalid defined macro
333 $notdef = eval { &ExtTest::EW };
334 if (defined $notdef) {
335 print "not ok 18 # \$notdef='$notdef'\n";
336 } elsif ($@ !~ /^EW is not a valid ExtTest macro/) {
337 print "not ok 18 # \$@='$@'\n";
345 while (my ($point, $bearing) = each %compass) {
346 print FH "'$point' => $bearing, "
354 while (my ($point, $bearing) = each %compass) {
355 my $val = eval $point;
357 print "# $point: \$@='$@'\n";
359 } elsif (!defined $bearing) {
360 print "# $point: \$val=undef\n";
362 } elsif ($val != $bearing) {
363 print "# $point: \$val=$val, not $bearing\n";
376 my \$rfc1149 = RFC1149;
377 if (\$rfc1149 ne "$parent_rfc1149") {
378 print "not ok 20 # '\$rfc1149' ne '$parent_rfc1149'\n";
383 if (\$rfc1149 != 1149) {
384 printf "not ok 21 # %d != 1149\n", \$rfc1149;
397 print "not ok 22 # \$open='$open'\n";
401 # Do this in 7 bit in case someone is testing with some settings that cause
402 # 8 bit files incapable of storing this character.
404 = map {"'" . join (",", unpack "U*", $_) . "'"}
405 ($pound, $inf, $pound_bytes, $pound_utf8);
406 # Values is a list of strings, such as ('194,163,49', '163,49')
410 # I can see that this child test program might be about to use parts of
414 my ($pound, $inf, $pound_bytes, $pound_utf8) = map {eval "pack 'U*', $_"}
417 print FH join ",", @values;
422 foreach (["perl", "rules", "rules"],
423 ["/*", "OPEN", "OPEN"],
424 ["*/", "CLOSE", "CLOSE"],
425 [$pound, 'Sterling', []],
426 [$inf, 'Infinity', []],
427 [$pound_utf8, '1 Pound', '1 Pound (as bytes)'],
428 [$pound_bytes, '1 Pound (as bytes)', []],
430 # Flag an expected error with a reference for the expect string.
431 my ($string, $expect, $expect_bytes) = @$_;
432 (my $name = $string) =~ s/([^ -~])/sprintf '\x{%X}', ord $1/ges;
433 print "# \"$name\" => \'$expect\'\n";
434 # Try to force this to be bytes if possible.
435 utf8::downgrade ($string, 1);
438 print FH "my (\$error, \$got) = ${package}::constant (\$string);\n";
441 if ($error or $got ne $expect) {
442 print "not ok $test # error '$error', got '$got'\n";
447 print "# Now upgrade '$name' to utf8\n";
448 utf8::upgrade ($string);
451 print FH "my (\$error, \$got) = ${package}::constant (\$string);\n";
454 if ($error or $got ne $expect) {
455 print "not ok $test # error '$error', got '$got'\n";
460 if (defined $expect_bytes) {
461 print "# And now with the utf8 byte sequence for name\n";
462 # Try the encoded bytes.
463 utf8::encode ($string);
466 print FH "my (\$error, \$got) = ${package}::constant (\$string);\n";
469 if (ref $expect_bytes) {
472 print "ok $test # error='$error' (as expected)\n";
474 print "not ok $test # expected error, got no error and '$got'\n";
476 } elsif ($got ne $expect_bytes) {
477 print "not ok $test # error '$error', expect '$expect_bytes', got '$got'\n";
486 close FH or die "close $testpl: $!\n";
488 # This is where the test numbers carry on after the test number above are
492 ################ Makefile.PL
493 # We really need a Makefile.PL because make test for a no dynamic linking perl
494 # will run Makefile.PL again as part of the "make perl" target.
495 my $makefilePL = catfile($dir, "Makefile.PL");
496 push @files, "Makefile.PL";
497 open FH, ">$makefilePL" or die "open >$makefilePL: $!\n";
500 use ExtUtils::MakeMaker;
502 'NAME' => "$package",
503 'VERSION_FROM' => "$package.pm", # finds \$VERSION
505 (#ABSTRACT_FROM => "$package.pm", # XXX add this
506 AUTHOR => "$0") : ())
510 close FH or die "close $makefilePL: $!\n";
512 chdir $dir or die $!; push @INC, '../../lib';
513 END {chdir ".." or warn $!};
515 my @perlout = `$runperl Makefile.PL PERL_CORE=1`;
517 print "not ok 1 # $runperl Makefile.PL failed: $?\n";
518 print "# $_" foreach @perlout;
525 my $makefile = ($^O eq 'VMS' ? 'descrip' : 'Makefile');
526 my $makefile_ext = ($^O eq 'VMS' ? '.mms' : '');
527 if (-f "$makefile$makefile_ext") {
532 my $makefile_rename = ($^O eq 'VMS' ? '.mms' : '.old');
533 push @files, "$makefile$makefile_rename"; # Renamed by make clean
535 my $make = $Config{make};
537 $make = $ENV{MAKE} if exists $ENV{MAKE};
539 if ($^O eq 'MSWin32' && $make eq 'nmake') { $make .= " -nologo"; }
543 if ($^O eq 'VMS') { $make .= ' all'; }
544 print "# make = '$make'\n";
547 print "not ok 3 # $make failed: $?\n";
548 print "# $_" foreach @makeout;
554 if ($^O eq 'VMS') { $make =~ s{ all}{}; }
556 if ($Config{usedl}) {
559 my $makeperl = "$make perl";
560 print "# make = '$makeperl'\n";
561 @makeout = `$makeperl`;
563 print "not ok 4 # $makeperl failed: $?\n";
564 print "# $_" foreach @makeout;
571 push @files, $output;
573 my $maketest = "$make test";
574 print "# make = '$maketest'\n";
576 @makeout = `$maketest`;
578 if (open OUTPUT, "<$output") {
579 print while <OUTPUT>;
580 close OUTPUT or print "# Close $output failed: $!\n";
582 # Harness will report missing test results at this point.
583 print "# Open <$output failed: $!\n";
587 print "not ok $test # $maketest failed: $?\n";
588 print "# $_" foreach @makeout;
590 print "ok $test - maketest\n";
595 # -x is busted on Win32 < 5.6.1, so we emulate it.
597 if( $^O eq 'MSWin32' && $] <= 5.006001 ) {
598 open(REGENTMP, ">regentmp") or die $!;
599 open(XS, "$package.xs") or die $!;
602 $saw_shebang++ if /^#!.*/i ;
603 print REGENTMP $_ if $saw_shebang;
605 close XS; close REGENTMP;
606 $regen = `$runperl regentmp`;
610 $regen = `$runperl -x $package.xs`;
613 print "not ok $test # $runperl -x $package.xs failed: $?\n";
615 print "ok $test - regen\n";
619 my $expect = $constant_types . $C_constant .
620 "\n#### XS Section:\n" . $XS_constant;
622 if ($expect eq $regen) {
623 print "ok $test - regen worked\n";
625 print "not ok $test - regen worked\n";
626 # open FOO, ">expect"; print FOO $expect;
627 # open FOO, ">regen"; print FOO $regen; close FOO;
631 my $makeclean = "$make clean";
632 print "# make = '$makeclean'\n";
633 @makeout = `$makeclean`;
635 print "not ok $test # $make failed: $?\n";
636 print "# $_" foreach @makeout;
642 unless ($keep_files) {
644 unlink $_ or warn "unlink $_: $!";
649 opendir DIR, "." or die "opendir '.': $!";
650 while (defined (my $entry = readdir DIR)) {
651 next if $entry =~ /^\.\.?$/;
652 print "# Extra file '$entry'\n";
655 closedir DIR or warn "closedir '.': $!";
657 print "not ok $test\n";