Commit | Line | Data |
8d063cd8 |
1 | #!./perl |
2 | |
8d063cd8 |
3 | # This is written in a peculiar style, since we're trying to avoid |
1de9afcd |
4 | # most of the constructs we'll be testing for. (This comment is |
5 | # probably obsolete on the avoidance side, though still currrent |
6 | # on the peculiarity side.) |
8d063cd8 |
7 | |
c537bcda |
8 | # t/TEST and t/harness need to share code. The logical way to do this would be |
9 | # to have the common code in a file both require or use. However, t/TEST needs |
10 | # to still work, to generate test results, even if require isn't working, so |
11 | # we cannot do that. t/harness has no such restriction, so it is quite |
12 | # acceptable to have it require t/TEST. |
13 | |
14 | # In which case, we need to stop t/TEST actually running tests, as all |
15 | # t/harness needs are its subroutines. |
16 | |
2adbc9b6 |
17 | |
18 | # directories with special sets of test switches |
19 | my %dir_to_switch = |
20 | (base => '', |
21 | comp => '', |
22 | run => '', |
30b6e591 |
23 | '../ext/File-Glob/t' => '-I.. -MTestInit', # FIXME - tests assume t/ |
2adbc9b6 |
24 | ); |
25 | |
41239ce7 |
26 | # "not absolute" is the the default, as it saves some fakery within TestInit |
27 | # which can peturb tests, and takes CPU. Working with the upstream author of |
28 | # any of these, to figure out how to remove them from this list, considered |
29 | # "a good thing". |
30 | my %abs = ( |
31 | '../cpan/Archive-Extract' => 1, |
32 | '../cpan/Archive-Tar' => 1, |
33 | '../cpan/AutoLoader' => 1, |
34 | '../cpan/CPAN' => 1, |
35 | '../cpan/Class-ISA' => 1, |
36 | '../cpan/Cwd' => 1, |
37 | '../cpan/Devel-PPPort' => 1, |
38 | '../cpan/Encode' => 1, |
39 | '../cpan/ExtUtils-Command' => 1, |
40 | '../cpan/ExtUtils-Constant' => 1, |
41 | '../cpan/ExtUtils-MakeMaker' => 1, |
42 | '../cpan/ExtUtils-Manifest' => 1, |
43 | '../cpan/ExtUtils-ParseXS' => 1, |
44 | '../cpan/File-Fetch' => 1, |
45 | '../cpan/IPC-Cmd' => 1, |
46 | '../cpan/IPC-SysV' => 1, |
47 | '../cpan/Locale-Codes' => 1, |
48 | '../cpan/Log-Message' => 1, |
49 | '../cpan/Math-BigInt' => 1, |
50 | '../cpan/Math-BigRat' => 1, |
51 | '../cpan/Math-Complex' => 1, |
52 | '../cpan/Module-Build' => 1, |
53 | '../cpan/Module-Load' => 1, |
54 | '../cpan/Module-Load-Conditional' => 1, |
55 | '../cpan/Object-Accessor' => 1, |
56 | '../cpan/Package-Constants' => 1, |
57 | '../cpan/Parse-CPAN-Meta' => 1, |
58 | '../cpan/Pod-Simple' => 1, |
59 | '../cpan/Term-UI' => 1, |
60 | '../cpan/Test-Simple' => 1, |
61 | '../cpan/Tie-File' => 1, |
62 | '../cpan/bignum' => 1, |
63 | '../cpan/podlators' => 1, |
64 | ); |
6d1e6673 |
65 | |
2adbc9b6 |
66 | my %temp_no_core = |
dc5320d3 |
67 | ('../cpan/B-Debug' => 1, |
d371e02a |
68 | '../cpan/Compress-Raw-Bzip2' => 1, |
c6f84bbd |
69 | '../cpan/Compress-Raw-Zlib' => 1, |
b2861970 |
70 | '../cpan/Devel-PPPort' => 1, |
e41cfb92 |
71 | '../cpan/Getopt-Long' => 1, |
3fd969f4 |
72 | '../cpan/IO-Compress' => 1, |
80c0921c |
73 | '../cpan/Math-BigInt' => 1, |
1235f19b |
74 | '../cpan/Math-BigRat' => 1, |
b7c8007e |
75 | '../cpan/MIME-Base64' => 1, |
f436ffb1 |
76 | '../cpan/NEXT' => 1, |
a636c943 |
77 | '../cpan/parent' => 1, |
832db5b1 |
78 | '../cpan/Parse-CPAN-Meta' => 1, |
490d1888 |
79 | '../cpan/Pod-Simple' => 1, |
f4e6b692 |
80 | '../cpan/podlators' => 1, |
e0ee75a6 |
81 | '../cpan/Test-Simple' => 1, |
325914f9 |
82 | '../cpan/Tie-RefHash' => 1, |
a9ddcb5d |
83 | '../cpan/Time-HiRes' => 1, |
a3e5f045 |
84 | '../cpan/Unicode-Collate' => 1, |
c62c1f54 |
85 | '../cpan/Unicode-Normalize' => 1, |
2adbc9b6 |
86 | ); |
87 | |
c537bcda |
88 | if ($::do_nothing) { |
89 | return 1; |
90 | } |
91 | |
84650816 |
92 | # Location to put the Valgrind log. |
93 | my $Valgrind_Log = 'current.valgrind'; |
94 | |
a687059c |
95 | $| = 1; |
96 | |
80ed0dea |
97 | # for testing TEST only |
0c3906b8 |
98 | #BEGIN { require '../lib/strict.pm'; "strict"->import() }; |
99 | #BEGIN { require '../lib/warnings.pm'; "warnings"->import() }; |
80ed0dea |
100 | |
104393a7 |
101 | delete $ENV{PERL5LIB}; |
154db99c |
102 | delete $ENV{PERLLIB}; |
103 | delete $ENV{PERL5OPT}; |
60e23f2f |
104 | |
cc6ae9e5 |
105 | # remove empty elements due to insertion of empty symbols via "''p1'" syntax |
106 | @ARGV = grep($_,@ARGV) if $^O eq 'VMS'; |
551405c4 |
107 | our $show_elapsed_time = $ENV{HARNESS_TIMER} || 0; |
cc6ae9e5 |
108 | |
18869dc6 |
109 | # Cheesy version of Getopt::Std. We can't replace it with that, because we |
110 | # can't rely on require working. |
80ed0dea |
111 | { |
112 | my @argv = (); |
5d9a6404 |
113 | foreach my $idx (0..$#ARGV) { |
b326da91 |
114 | push( @argv, $ARGV[$idx] ), next unless $ARGV[$idx] =~ /^-(\S+)$/; |
7019aa11 |
115 | $::benchmark = 1 if $1 eq 'benchmark'; |
80ed0dea |
116 | $::core = 1 if $1 eq 'core'; |
117 | $::verbose = 1 if $1 eq 'v'; |
118 | $::torture = 1 if $1 eq 'torture'; |
119 | $::with_utf8 = 1 if $1 eq 'utf8'; |
120 | $::with_utf16 = 1 if $1 eq 'utf16'; |
80ed0dea |
121 | $::taintwarn = 1 if $1 eq 'taintwarn'; |
43651d81 |
122 | $ENV{PERL_CORE_MINITEST} = 1 if $1 eq 'minitest'; |
485988ae |
123 | if ($1 =~ /^deparse(,.+)?$/) { |
80ed0dea |
124 | $::deparse = 1; |
125 | $::deparse_opts = $1; |
485988ae |
126 | } |
5d9a6404 |
127 | } |
80ed0dea |
128 | @ARGV = @argv; |
8d063cd8 |
129 | } |
130 | |
378cc40b |
131 | chdir 't' if -f 't/TEST'; |
ab662740 |
132 | if (-f 'TEST' && -f 'harness' && -d '../lib') { |
133 | @INC = '../lib'; |
134 | } |
378cc40b |
135 | |
3e6e8be7 |
136 | die "You need to run \"make test\" first to set things up.\n" |
196918b0 |
137 | unless -e 'perl' or -e 'perl.exe' or -e 'perl.pm'; |
4633a7c4 |
138 | |
7a315204 |
139 | if ($ENV{PERL_3LOG}) { # Tru64 third(1) tool, see perlhack |
09187cb1 |
140 | unless (-x 'perl.third') { |
141 | unless (-x '../perl.third') { |
142 | die "You need to run \"make perl.third first.\n"; |
143 | } |
144 | else { |
145 | print "Symlinking ../perl.third as perl.third...\n"; |
146 | die "Failed to symlink: $!\n" |
147 | unless symlink("../perl.third", "perl.third"); |
148 | die "Symlinked but no executable perl.third: $!\n" |
149 | unless -x 'perl.third'; |
150 | } |
151 | } |
152 | } |
153 | |
3fb91a5e |
154 | # check leakage for embedders |
155 | $ENV{PERL_DESTRUCT_LEVEL} = 2 unless exists $ENV{PERL_DESTRUCT_LEVEL}; |
156 | |
4633a7c4 |
157 | $ENV{EMXSHELL} = 'sh'; # For OS/2 |
748a9306 |
158 | |
28ffa55a |
159 | if ($show_elapsed_time) { require Time::HiRes } |
7ebf5c89 |
160 | |
161 | my %skip = ( |
162 | '.' => 1, |
163 | '..' => 1, |
164 | 'CVS' => 1, |
165 | 'RCS' => 1, |
166 | 'SCCS' => 1, |
167 | '.svn' => 1, |
168 | ); |
24c841ba |
169 | |
18869dc6 |
170 | # Roll your own File::Find! |
24c841ba |
171 | sub _find_tests { |
172 | my($dir) = @_; |
93e325a7 |
173 | opendir DIR, $dir or die "Trouble opening $dir: $!"; |
a1886d87 |
174 | foreach my $f (sort { $a cmp $b } readdir DIR) { |
7ebf5c89 |
175 | next if $skip{$f}; |
24c841ba |
176 | |
7ebf5c89 |
177 | my $fullpath = "$dir/$f"; |
24c841ba |
178 | |
7ebf5c89 |
179 | if (-d $fullpath) { |
180 | _find_tests($fullpath); |
181 | } elsif ($f =~ /\.t$/) { |
182 | push @ARGV, $fullpath; |
183 | } |
24c841ba |
184 | } |
185 | } |
186 | |
3fd4b359 |
187 | |
188 | # Scan the text of the test program to find switches and special options |
189 | # we might need to apply. |
190 | sub _scan_test { |
191 | my($test, $type) = @_; |
192 | |
193 | open(my $script, "<", $test) or die "Can't read $test.\n"; |
194 | my $first_line = <$script>; |
195 | |
196 | $first_line =~ tr/\0//d if $::with_utf16; |
197 | |
198 | my $switch = ""; |
199 | if ($first_line =~ /#!.*\bperl.*\s-\w*([tT])/) { |
79b01a68 |
200 | $switch = "-$1"; |
3fd4b359 |
201 | } else { |
202 | if ($::taintwarn) { |
203 | # not all tests are expected to pass with this option |
79b01a68 |
204 | $switch = '-t'; |
3fd4b359 |
205 | } else { |
206 | $switch = ''; |
207 | } |
208 | } |
209 | |
210 | my $file_opts = ""; |
211 | if ($type eq 'deparse') { |
212 | # Look for #line directives which change the filename |
213 | while (<$script>) { |
11ea18f2 |
214 | $file_opts = $file_opts . ",-f$3$4" |
3fd4b359 |
215 | if /^#\s*line\s+(\d+)\s+((\w+)|"([^"]+)")/; |
216 | } |
217 | } |
218 | |
491c9572 |
219 | close $script; |
84650816 |
220 | |
923e061d |
221 | my $perl = './perl'; |
222 | my $lib = '../lib'; |
491c9572 |
223 | my $run_dir; |
224 | my $return_dir; |
225 | |
2adbc9b6 |
226 | $test =~ /^(.+)\/[^\/]+/; |
227 | my $dir = $1; |
2adbc9b6 |
228 | my $testswitch = $dir_to_switch{$dir}; |
5ed59b83 |
229 | if (!defined $testswitch) { |
55d965ca |
230 | if ($test =~ s!^(\.\./(cpan|dist|ext)/[^/]+)/t!t!) { |
491c9572 |
231 | $run_dir = $1; |
2adbc9b6 |
232 | $return_dir = '../../t'; |
233 | $lib = '../../lib'; |
1ff5bc37 |
234 | $perl = '../../t/perl'; |
6d1e6673 |
235 | $testswitch = "-I../.. -MTestInit=U2T"; |
55d965ca |
236 | if ($2 eq 'cpan') { |
41239ce7 |
237 | if($abs{$run_dir}) { |
55d965ca |
238 | $testswitch = $testswitch . ',A'; |
239 | } |
240 | if ($temp_no_core{$run_dir}) { |
241 | $testswitch = $testswitch . ',NC'; |
242 | } |
2adbc9b6 |
243 | } |
2adbc9b6 |
244 | } else { |
30b6e591 |
245 | $testswitch = '-I.. -MTestInit'; # -T will remove . from @INC |
2adbc9b6 |
246 | } |
5ed59b83 |
247 | } |
923e061d |
248 | |
c40940aa |
249 | my $utf8 = $::with_utf8 ? "-I$lib -Mutf8" : ''; |
84650816 |
250 | |
9b37184d |
251 | my %options = ( |
491c9572 |
252 | perl => $perl, |
253 | lib => $lib, |
254 | test => $test, |
255 | run_dir => $run_dir, |
256 | return_dir => $return_dir, |
257 | testswitch => $testswitch, |
258 | utf8 => $utf8, |
259 | file => $file_opts, |
260 | switch => $switch, |
9b37184d |
261 | ); |
262 | |
263 | return \%options; |
491c9572 |
264 | } |
265 | |
d1fe220a |
266 | sub _cmd { |
267 | my($options, $type) = @_; |
491c9572 |
268 | |
d1fe220a |
269 | my $test = $options->{test}; |
491c9572 |
270 | |
d1fe220a |
271 | my $cmd; |
84650816 |
272 | if ($type eq 'deparse') { |
491c9572 |
273 | my $perl = "$options->{perl} $options->{testswitch}"; |
274 | my $lib = $options->{lib}; |
d1fe220a |
275 | |
276 | $cmd = ( |
491c9572 |
277 | "$perl $options->{switch} -I$lib -MO=-qq,Deparse,-sv1.,". |
84650816 |
278 | "-l$::deparse_opts$options->{file} ". |
279 | "$test > $test.dp ". |
d1fe220a |
280 | "&& $perl $options->{switch} -I$lib $test.dp" |
281 | ); |
84650816 |
282 | } |
283 | elsif ($type eq 'perl') { |
491c9572 |
284 | my $perl = $options->{perl}; |
84650816 |
285 | my $redir = $^O eq 'VMS' ? '2>&1' : ''; |
286 | |
287 | if ($ENV{PERL_VALGRIND}) { |
288 | my $valgrind = $ENV{VALGRIND} // 'valgrind'; |
289 | my $vg_opts = $ENV{VG_OPTS} |
290 | // "--suppressions=perl.supp --leak-check=yes " |
291 | . "--leak-resolution=high --show-reachable=yes " |
d1fe220a |
292 | . "--num-callers=50"; |
84650816 |
293 | $perl = "$valgrind --log-fd=3 $vg_opts $perl"; |
294 | $redir = "3>$Valgrind_Log"; |
295 | } |
296 | |
491c9572 |
297 | my $args = "$options->{testswitch} $options->{switch} $options->{utf8}"; |
d1fe220a |
298 | $cmd = $perl . _quote_args($args) . " $test $redir"; |
84650816 |
299 | } |
300 | |
d1fe220a |
301 | return $cmd; |
302 | } |
303 | |
9324df28 |
304 | sub _before_fork { |
305 | my ($options) = @_; |
306 | |
307 | if ($options->{run_dir}) { |
308 | my $run_dir = $options->{run_dir}; |
309 | chdir $run_dir or die "Can't chdir to '$run_dir': $!"; |
310 | } |
311 | |
312 | return; |
313 | } |
314 | |
315 | sub _after_fork { |
316 | my ($options) = @_; |
317 | |
318 | if ($options->{return_dir}) { |
319 | my $return_dir = $options->{return_dir}; |
320 | chdir $return_dir |
321 | or die "Can't chdir from '$options->{run_dir}' to '$return_dir': $!"; |
322 | } |
323 | |
324 | return; |
325 | } |
326 | |
d1fe220a |
327 | sub _run_test { |
999051eb |
328 | my ($test, $type) = @_; |
d1fe220a |
329 | |
330 | my $options = _scan_test($test, $type); |
999051eb |
331 | # $test might have changed if we're in ext/Foo, so don't use it anymore |
332 | # from now on. Use $options->{test} instead. |
d1fe220a |
333 | |
9324df28 |
334 | _before_fork($options); |
d1fe220a |
335 | |
336 | my $cmd = _cmd($options, $type); |
337 | |
338 | open(my $results, "$cmd |") or print "can't run '$cmd': $!.\n"; |
339 | |
9324df28 |
340 | _after_fork($options); |
2adbc9b6 |
341 | |
84650816 |
342 | # Our environment may force us to use UTF-8, but we can't be sure that |
343 | # anything we're reading from will be generating (well formed) UTF-8 |
344 | # This may not be the best way - possibly we should unset ${^OPEN} up |
345 | # top? |
346 | binmode $results; |
347 | |
348 | return $results; |
349 | } |
350 | |
cc6ae9e5 |
351 | sub _quote_args { |
352 | my ($args) = @_; |
353 | my $argstring = ''; |
354 | |
355 | foreach (split(/\s+/,$args)) { |
356 | # In VMS protect with doublequotes because otherwise |
357 | # DCL will lowercase -- unless already doublequoted. |
358 | $_ = q(").$_.q(") if ($^O eq 'VMS') && !/^\"/ && length($_) > 0; |
11ea18f2 |
359 | $argstring = $argstring . ' ' . $_; |
cc6ae9e5 |
360 | } |
361 | return $argstring; |
362 | } |
363 | |
6234cb77 |
364 | sub _populate_hash { |
a3323f52 |
365 | return unless defined $_[0]; |
6234cb77 |
366 | return map {$_, 1} split /\s+/, $_[0]; |
367 | } |
368 | |
a3323f52 |
369 | sub _tests_from_manifest { |
370 | my ($extensions, $known_extensions) = @_; |
6234cb77 |
371 | my %skip; |
a3323f52 |
372 | my %extensions = _populate_hash($extensions); |
373 | my %known_extensions = _populate_hash($known_extensions); |
374 | |
375 | foreach (keys %known_extensions) { |
11ea18f2 |
376 | $skip{$_} = 1 unless $extensions{$_}; |
6234cb77 |
377 | } |
a3323f52 |
378 | |
379 | my @results; |
7ebf5c89 |
380 | my $mani = '../MANIFEST'; |
7a315204 |
381 | if (open(MANI, $mani)) { |
18869dc6 |
382 | while (<MANI>) { |
a193a2db |
383 | if (m!^((?:cpan|dist|ext)/(\S+)/+(?:[^/\s]+\.t|test\.pl)|lib/\S+?(?:\.t|test\.pl))\s!) { |
80ed0dea |
384 | my $t = $1; |
385 | my $extension = $2; |
a3323f52 |
386 | if (!$::core || $t =~ m!^lib/[a-z]!) { |
6234cb77 |
387 | if (defined $extension) { |
388 | $extension =~ s!/t$!!; |
389 | # XXX Do I want to warn that I'm skipping these? |
390 | next if $skip{$extension}; |
142f6a0d |
391 | my $flat_extension = $extension; |
6ebb0601 |
392 | $flat_extension =~ s!-!/!g; |
393 | next if $skip{$flat_extension}; # Foo/Bar may live in Foo-Bar |
6234cb77 |
394 | } |
7ebf5c89 |
395 | my $path = "../$t"; |
a3323f52 |
396 | push @results, $path; |
80ed0dea |
397 | $::path_to_name{$path} = $t; |
5a6e071d |
398 | } |
7a315204 |
399 | } |
400 | } |
35d88760 |
401 | close MANI; |
7a315204 |
402 | } else { |
f458b6e8 |
403 | warn "$0: cannot open $mani: $!\n"; |
7a315204 |
404 | } |
a3323f52 |
405 | return @results; |
406 | } |
407 | |
408 | unless (@ARGV) { |
409 | # base first, as TEST bails out if that can't run |
410 | # then comp, to validate that require works |
411 | # then run, to validate that -M works |
412 | # then we know we can -MTestInit for everything else, making life simpler |
a4499558 |
413 | foreach my $dir (qw(base comp run cmd io re op uni mro)) { |
a3323f52 |
414 | _find_tests($dir); |
415 | } |
416 | _find_tests("lib") unless $::core; |
417 | # Config.pm may be broken for make minitest. And this is only a refinement |
418 | # for skipping tests on non-default builds, so it is allowed to fail. |
419 | # What we want to to is make a list of extensions which we did not build. |
420 | my $configsh = '../config.sh'; |
421 | my ($extensions, $known_extensions); |
422 | if (-f $configsh) { |
423 | open FH, $configsh or die "Can't open $configsh: $!"; |
424 | while (<FH>) { |
425 | if (/^extensions=['"](.*)['"]$/) { |
426 | $extensions = $1; |
427 | } |
428 | elsif (/^known_extensions=['"](.*)['"]$/) { |
429 | $known_extensions = $1; |
430 | } |
431 | } |
432 | if (!defined $known_extensions) { |
433 | warn "No known_extensions line found in $configsh"; |
434 | } |
435 | if (!defined $extensions) { |
436 | warn "No extensions line found in $configsh"; |
437 | } |
438 | } |
439 | # The "complex" constructions of list return from a subroutine, and push of |
440 | # a list, might fail if perl is really hosed, but they aren't needed for |
441 | # make minitest, and the building of extensions will likely also fail if |
442 | # something is that badly wrong. |
443 | push @ARGV, _tests_from_manifest($extensions, $known_extensions); |
80ed0dea |
444 | unless ($::core) { |
e018f8be |
445 | _find_tests('x2p'); |
6b77813c |
446 | _find_tests('porting'); |
80ed0dea |
447 | _find_tests('japh') if $::torture; |
7019aa11 |
448 | _find_tests('t/benchmark') if $::benchmark or $ENV{PERL_BENCHMARK}; |
e018f8be |
449 | } |
8d063cd8 |
450 | } |
451 | |
80ed0dea |
452 | if ($::deparse) { |
f193aa2f |
453 | _testprogs('deparse', '', @ARGV); |
454 | } |
80ed0dea |
455 | elsif ($::with_utf16) { |
1de9afcd |
456 | for my $e (0, 1) { |
457 | for my $b (0, 1) { |
458 | print STDERR "# ENDIAN $e BOM $b\n"; |
459 | my @UARGV; |
460 | for my $a (@ARGV) { |
461 | my $u = $a . "." . ($e ? "l" : "b") . "e" . ($b ? "b" : ""); |
462 | my $f = $e ? "v" : "n"; |
463 | push @UARGV, $u; |
464 | unlink($u); |
465 | if (open(A, $a)) { |
466 | if (open(U, ">$u")) { |
90f6ca78 |
467 | print U pack("$f", 0xFEFF) if $b; |
1de9afcd |
468 | while (<A>) { |
469 | print U pack("$f*", unpack("C*", $_)); |
470 | } |
80ed0dea |
471 | close(U); |
1de9afcd |
472 | } |
80ed0dea |
473 | close(A); |
1de9afcd |
474 | } |
475 | } |
476 | _testprogs('perl', '', @UARGV); |
477 | unlink(@UARGV); |
478 | } |
479 | } |
480 | } |
f193aa2f |
481 | else { |
f193aa2f |
482 | _testprogs('perl', '', @ARGV); |
485988ae |
483 | } |
6ee623d5 |
484 | |
bb365837 |
485 | sub _testprogs { |
80ed0dea |
486 | my ($type, $args, @tests) = @_; |
6ee623d5 |
487 | |
485988ae |
488 | print <<'EOT' if ($type eq 'deparse'); |
7a315204 |
489 | ------------------------------------------------------------------------------ |
485988ae |
490 | TESTING DEPARSER |
7a315204 |
491 | ------------------------------------------------------------------------------ |
485988ae |
492 | EOT |
493 | |
80ed0dea |
494 | $::bad_files = 0; |
73ddec28 |
495 | |
cc6ae9e5 |
496 | foreach my $t (@tests) { |
80ed0dea |
497 | unless (exists $::path_to_name{$t}) { |
7ebf5c89 |
498 | my $tname = "t/$t"; |
f458b6e8 |
499 | $::path_to_name{$t} = $tname; |
cc6ae9e5 |
500 | } |
73ddec28 |
501 | } |
908801fe |
502 | my $maxlen = 0; |
80ed0dea |
503 | foreach (@::path_to_name{@tests}) { |
73ddec28 |
504 | s/\.\w+\z/./; |
505 | my $len = length ; |
506 | $maxlen = $len if $len > $maxlen; |
088b5126 |
507 | } |
908801fe |
508 | # + 3 : we want three dots between the test name and the "ok" |
80ed0dea |
509 | my $dotdotdot = $maxlen + 3 ; |
7a834142 |
510 | my $valgrind = 0; |
80ed0dea |
511 | my $total_files = @tests; |
512 | my $good_files = 0; |
513 | my $tested_files = 0; |
514 | my $totmax = 0; |
ade55ef4 |
515 | my %failed_tests; |
80ed0dea |
516 | |
551405c4 |
517 | while (my $test = shift @tests) { |
28ffa55a |
518 | my $test_start_time = $show_elapsed_time ? Time::HiRes::time() : 0; |
bb365837 |
519 | |
bb365837 |
520 | if ($test =~ /^$/) { |
521 | next; |
6ee623d5 |
522 | } |
485988ae |
523 | if ($type eq 'deparse') { |
524 | if ($test eq "comp/redef.t") { |
525 | # Redefinition happens at compile time |
526 | next; |
527 | } |
7a834142 |
528 | elsif ($test =~ m{lib/Switch/t/}) { |
485988ae |
529 | # B::Deparse doesn't support source filtering |
530 | next; |
531 | } |
532 | } |
80ed0dea |
533 | my $te = $::path_to_name{$test} . '.' |
534 | x ($dotdotdot - length($::path_to_name{$test})); |
cc6ae9e5 |
535 | |
536 | if ($^O ne 'VMS') { # defer printing on VMS due to piping bug |
537 | print $te; |
538 | $te = ''; |
539 | } |
bb365837 |
540 | |
999051eb |
541 | my $results = _run_test($test, $type); |
d638aca2 |
542 | |
f458b6e8 |
543 | my $failure; |
544 | my $next = 0; |
545 | my $seen_leader = 0; |
546 | my $seen_ok = 0; |
20f82676 |
547 | my $trailing_leader = 0; |
80ed0dea |
548 | my $max; |
43fe0836 |
549 | my %todo; |
84650816 |
550 | while (<$results>) { |
cc6ae9e5 |
551 | next if /^\s*$/; # skip blank lines |
615b7a35 |
552 | if (/^1..$/ && ($^O eq 'VMS')) { |
553 | # VMS pipe bug inserts blank lines. |
554 | my $l2 = <RESULTS>; |
555 | if ($l2 =~ /^\s*$/) { |
556 | $l2 = <RESULTS>; |
557 | } |
558 | $_ = '1..' . $l2; |
559 | } |
80ed0dea |
560 | if ($::verbose) { |
bb365837 |
561 | print $_; |
562 | } |
21c74f43 |
563 | unless (/^\#/) { |
20f82676 |
564 | if ($trailing_leader) { |
565 | # shouldn't be anything following a postfix 1..n |
a5890677 |
566 | $failure = 'FAILED--extra output after trailing 1..n'; |
20f82676 |
567 | last; |
568 | } |
809908f7 |
569 | if (/^1\.\.([0-9]+)( todo ([\d ]+))?/) { |
20f82676 |
570 | if ($seen_leader) { |
a5890677 |
571 | $failure = 'FAILED--seen duplicate leader'; |
20f82676 |
572 | last; |
573 | } |
bb365837 |
574 | $max = $1; |
f458b6e8 |
575 | %todo = map { $_ => 1 } split / /, $3 if $3; |
11ea18f2 |
576 | $totmax = $totmax + $max; |
577 | $tested_files = $tested_files + 1; |
f458b6e8 |
578 | if ($seen_ok) { |
20f82676 |
579 | # 1..n appears at end of file |
580 | $trailing_leader = 1; |
581 | if ($next != $max) { |
a5890677 |
582 | $failure = "FAILED--expected $max tests, saw $next"; |
20f82676 |
583 | last; |
584 | } |
585 | } |
586 | else { |
587 | $next = 0; |
588 | } |
f458b6e8 |
589 | $seen_leader = 1; |
bb365837 |
590 | } |
591 | else { |
f458b6e8 |
592 | if (/^(not )?ok(?: (\d+))?[^\#]*(\s*\#.*)?/) { |
21c74f43 |
593 | unless ($seen_leader) { |
594 | unless ($seen_ok) { |
20f82676 |
595 | $next = 0; |
21c74f43 |
596 | } |
37ce32a7 |
597 | } |
21c74f43 |
598 | $seen_ok = 1; |
11ea18f2 |
599 | $next = $next + 1; |
f458b6e8 |
600 | my($not, $num, $extra, $istodo) = ($1, $2, $3, 0); |
601 | $num = $next unless $num; |
602 | |
603 | if ($num == $next) { |
604 | |
eac7c728 |
605 | # SKIP is essentially the same as TODO for t/TEST |
606 | # this still conforms to TAP: |
08d7a6b2 |
607 | # http://search.cpan.org/dist/TAP/TAP.pm |
eac7c728 |
608 | $extra and $istodo = $extra =~ /#\s*(?:TODO|SKIP)\b/; |
21c74f43 |
609 | $istodo = 1 if $todo{$num}; |
610 | |
611 | if( $not && !$istodo ) { |
20f82676 |
612 | $failure = "FAILED at test $num"; |
21c74f43 |
613 | last; |
614 | } |
20f82676 |
615 | } |
616 | else { |
f458b6e8 |
617 | $failure ="FAILED--expected test $next, saw test $num"; |
20f82676 |
618 | last; |
37ce32a7 |
619 | } |
f458b6e8 |
620 | } |
621 | elsif (/^Bail out!\s*(.*)/i) { # magic words |
622 | die "FAILED--Further testing stopped" . ($1 ? ": $1\n" : ".\n"); |
bb365837 |
623 | } |
624 | else { |
dbf51d07 |
625 | # module tests are allowed extra output, |
626 | # because Test::Harness allows it |
4d834435 |
627 | next if $test =~ /^\W*(cpan|dist|ext|lib)\b/; |
a5890677 |
628 | $failure = "FAILED--unexpected output at test $next"; |
20f82676 |
629 | last; |
bb365837 |
630 | } |
8d063cd8 |
631 | } |
632 | } |
633 | } |
84650816 |
634 | close $results; |
20f82676 |
635 | |
636 | if (not defined $failure) { |
a5890677 |
637 | $failure = 'FAILED--no leader found' unless $seen_leader; |
20f82676 |
638 | } |
639 | |
7a834142 |
640 | if ($ENV{PERL_VALGRIND}) { |
da51b73c |
641 | my @valgrind; |
84650816 |
642 | if (-e $Valgrind_Log) { |
643 | if (open(V, $Valgrind_Log)) { |
da51b73c |
644 | @valgrind = <V>; |
645 | close V; |
646 | } else { |
84650816 |
647 | warn "$0: Failed to open '$Valgrind_Log': $!\n"; |
da51b73c |
648 | } |
649 | } |
3068023c |
650 | if ($ENV{VG_OPTS} =~ /cachegrind/) { |
84650816 |
651 | if (rename $Valgrind_Log, "$test.valgrind") { |
11ea18f2 |
652 | $valgrind = $valgrind + 1; |
3068023c |
653 | } else { |
654 | warn "$0: Failed to create '$test.valgrind': $!\n"; |
655 | } |
656 | } |
657 | elsif (@valgrind) { |
d44161bf |
658 | my $leaks = 0; |
659 | my $errors = 0; |
7a834142 |
660 | for my $i (0..$#valgrind) { |
661 | local $_ = $valgrind[$i]; |
d44161bf |
662 | if (/^==\d+== ERROR SUMMARY: (\d+) errors? /) { |
11ea18f2 |
663 | $errors = $errors + $1; # there may be multiple error summaries |
d44161bf |
664 | } elsif (/^==\d+== LEAK SUMMARY:/) { |
665 | for my $off (1 .. 4) { |
666 | if ($valgrind[$i+$off] =~ |
667 | /(?:lost|reachable):\s+\d+ bytes in (\d+) blocks/) { |
11ea18f2 |
668 | $leaks = $leaks + $1; |
d44161bf |
669 | } |
670 | } |
7a834142 |
671 | } |
672 | } |
d44161bf |
673 | if ($errors or $leaks) { |
84650816 |
674 | if (rename $Valgrind_Log, "$test.valgrind") { |
11ea18f2 |
675 | $valgrind = $valgrind + 1; |
d44161bf |
676 | } else { |
677 | warn "$0: Failed to create '$test.valgrind': $!\n"; |
7a834142 |
678 | } |
679 | } |
680 | } else { |
681 | warn "No valgrind output?\n"; |
682 | } |
84650816 |
683 | if (-e $Valgrind_Log) { |
684 | unlink $Valgrind_Log |
685 | or warn "$0: Failed to unlink '$Valgrind_Log': $!\n"; |
da51b73c |
686 | } |
7a834142 |
687 | } |
485988ae |
688 | if ($type eq 'deparse') { |
689 | unlink "./$test.dp"; |
690 | } |
211f317f |
691 | if ($ENV{PERL_3LOG}) { |
692 | my $tpp = $test; |
3716a21d |
693 | $tpp =~ s:^\.\./::; |
9c54ecba |
694 | $tpp =~ s:/:_:g; |
3716a21d |
695 | $tpp =~ s:\.t$:.3log:; |
696 | rename("perl.3log", $tpp) || |
697 | die "rename: perl3.log to $tpp: $!\n"; |
211f317f |
698 | } |
20f82676 |
699 | if (not defined $failure and $next != $max) { |
a5890677 |
700 | $failure="FAILED--expected $max tests, saw $next"; |
20f82676 |
701 | } |
702 | |
343bc60d |
703 | if( !defined $failure # don't mask a test failure |
704 | and $? ) |
705 | { |
706 | $failure = "FAILED--non-zero wait status: $?"; |
707 | } |
708 | |
20f82676 |
709 | if (defined $failure) { |
710 | print "${te}$failure\n"; |
11ea18f2 |
711 | $::bad_files = $::bad_files + 1; |
ade55ef4 |
712 | if ($test =~ /^base/) { |
713 | die "Failed a basic test ($test) -- cannot continue.\n"; |
20f82676 |
714 | } |
11ea18f2 |
715 | $failed_tests{$test} = 1; |
20f82676 |
716 | } |
717 | else { |
bb365837 |
718 | if ($max) { |
551405c4 |
719 | my $elapsed; |
720 | if ( $show_elapsed_time ) { |
721 | $elapsed = sprintf( " %8.0f ms", (Time::HiRes::time() - $test_start_time) * 1000 ); |
722 | } |
723 | else { |
724 | $elapsed = ""; |
725 | } |
726 | print "${te}ok$elapsed\n"; |
11ea18f2 |
727 | $good_files = $good_files + 1; |
bb365837 |
728 | } |
729 | else { |
6b202754 |
730 | print "${te}skipped\n"; |
11ea18f2 |
731 | $tested_files = $tested_files - 1; |
bb365837 |
732 | } |
bcce72a7 |
733 | } |
551405c4 |
734 | } # while tests |
8d063cd8 |
735 | |
80ed0dea |
736 | if ($::bad_files == 0) { |
20f82676 |
737 | if ($good_files) { |
bb365837 |
738 | print "All tests successful.\n"; |
739 | # XXX add mention of 'perlbug -ok' ? |
740 | } |
741 | else { |
742 | die "FAILED--no tests were run for some reason.\n"; |
743 | } |
8d063cd8 |
744 | } |
bb365837 |
745 | else { |
80ed0dea |
746 | my $pct = $tested_files ? sprintf("%.2f", ($tested_files - $::bad_files) / $tested_files * 100) : "0.00"; |
ade55ef4 |
747 | my $s = $::bad_files == 1 ? "" : "s"; |
748 | warn "Failed $::bad_files test$s out of $tested_files, $pct% okay.\n"; |
749 | for my $test ( sort keys %failed_tests ) { |
750 | print "\t$test\n"; |
bb365837 |
751 | } |
4e4732c1 |
752 | warn <<'SHRDLU_1'; |
f7d228c6 |
753 | ### Since not all tests were successful, you may want to run some of |
754 | ### them individually and examine any diagnostic messages they produce. |
755 | ### See the INSTALL document's section on "make test". |
4e4732c1 |
756 | SHRDLU_1 |
80ed0dea |
757 | warn <<'SHRDLU_2' if $good_files / $total_files > 0.8; |
f7d228c6 |
758 | ### You have a good chance to get more information by running |
759 | ### ./perl harness |
760 | ### in the 't' directory since most (>=80%) of the tests succeeded. |
4e4732c1 |
761 | SHRDLU_2 |
f458b6e8 |
762 | if (eval {require Config; import Config; 1}) { |
80ed0dea |
763 | if ($::Config{usedl} && (my $p = $::Config{ldlibpthname})) { |
4e4732c1 |
764 | warn <<SHRDLU_3; |
f7d228c6 |
765 | ### You may have to set your dynamic library search path, |
766 | ### $p, to point to the build directory: |
4e4732c1 |
767 | SHRDLU_3 |
f458b6e8 |
768 | if (exists $ENV{$p} && $ENV{$p} ne '') { |
4e4732c1 |
769 | warn <<SHRDLU_4a; |
f7d228c6 |
770 | ### setenv $p `pwd`:\$$p; cd t; ./perl harness |
771 | ### $p=`pwd`:\$$p; export $p; cd t; ./perl harness |
772 | ### export $p=`pwd`:\$$p; cd t; ./perl harness |
4e4732c1 |
773 | SHRDLU_4a |
f458b6e8 |
774 | } else { |
4e4732c1 |
775 | warn <<SHRDLU_4b; |
f7d228c6 |
776 | ### setenv $p `pwd`; cd t; ./perl harness |
777 | ### $p=`pwd`; export $p; cd t; ./perl harness |
778 | ### export $p=`pwd`; cd t; ./perl harness |
4e4732c1 |
779 | SHRDLU_4b |
f458b6e8 |
780 | } |
4e4732c1 |
781 | warn <<SHRDLU_5; |
f7d228c6 |
782 | ### for csh-style shells, like tcsh; or for traditional/modern |
783 | ### Bourne-style shells, like bash, ksh, and zsh, respectively. |
4e4732c1 |
784 | SHRDLU_5 |
f458b6e8 |
785 | } |
afd33fa9 |
786 | } |
bb365837 |
787 | } |
80ed0dea |
788 | my ($user,$sys,$cuser,$csys) = times; |
f47304e9 |
789 | print sprintf("u=%.2f s=%.2f cu=%.2f cs=%.2f scripts=%d tests=%d\n", |
80ed0dea |
790 | $user,$sys,$cuser,$csys,$tested_files,$totmax); |
7a834142 |
791 | if ($ENV{PERL_VALGRIND}) { |
792 | my $s = $valgrind == 1 ? '' : 's'; |
793 | print "$valgrind valgrind report$s created.\n", ; |
794 | } |
6ee623d5 |
795 | } |
80ed0dea |
796 | exit ($::bad_files != 0); |
ade55ef4 |
797 | |
798 | # ex: set ts=8 sts=4 sw=4 noet: |