Commit | Line | Data |
d667a7e6 |
1 | # -*- Mode: cperl; cperl-indent-level: 4 -*- |
b82fa0b7 |
2 | |
a0d0e21e |
3 | package Test::Harness; |
4 | |
3c87ea76 |
5 | require 5.00405; |
13287dd5 |
6 | use Test::Harness::Straps; |
7 | use Test::Harness::Assert; |
a0d0e21e |
8 | use Exporter; |
9 | use Benchmark; |
4633a7c4 |
10 | use Config; |
760ac839 |
11 | use strict; |
12 | |
ca09b021 |
13 | |
e4fc8a1e |
14 | use vars qw( |
15 | $VERSION |
16 | @ISA @EXPORT @EXPORT_OK |
17 | $Verbose $Switches $Debug |
18 | $verbose $switches $debug |
20f9f807 |
19 | $Columns |
43ef773b |
20 | $Timer |
e4fc8a1e |
21 | $ML $Last_ML_Print |
22 | $Strap |
43ef773b |
23 | $has_time_hires |
e4fc8a1e |
24 | ); |
25 | |
43ef773b |
26 | BEGIN { |
27 | eval "use Time::HiRes 'time'"; |
28 | $has_time_hires = !$@; |
29 | } |
30 | |
e4fc8a1e |
31 | =head1 NAME |
32 | |
33 | Test::Harness - Run Perl standard test scripts with statistics |
34 | |
35 | =head1 VERSION |
36 | |
8d0d5040 |
37 | Version 2.58 |
e4fc8a1e |
38 | |
39 | =cut |
40 | |
cdfe229e |
41 | $VERSION = '2.58_01'; |
4633a7c4 |
42 | |
9c5c68c8 |
43 | # Backwards compatibility for exportable variable names. |
5c0604c3 |
44 | *verbose = *Verbose; |
45 | *switches = *Switches; |
e4fc8a1e |
46 | *debug = *Debug; |
9c5c68c8 |
47 | |
f19ae7a7 |
48 | $ENV{HARNESS_ACTIVE} = 1; |
c0c1f8c2 |
49 | $ENV{HARNESS_VERSION} = $VERSION; |
f19ae7a7 |
50 | |
13287dd5 |
51 | END { |
52 | # For VMS. |
53 | delete $ENV{HARNESS_ACTIVE}; |
c0c1f8c2 |
54 | delete $ENV{HARNESS_VERSION}; |
13287dd5 |
55 | } |
56 | |
9c5c68c8 |
57 | my $Files_In_Dir = $ENV{HARNESS_FILELEAK_IN_DIR}; |
9b0ceca9 |
58 | |
d5d4ec93 |
59 | $Strap = Test::Harness::Straps->new; |
17a79f5b |
60 | |
3c87ea76 |
61 | sub strap { return $Strap }; |
62 | |
9c5c68c8 |
63 | @ISA = ('Exporter'); |
64 | @EXPORT = qw(&runtests); |
20f9f807 |
65 | @EXPORT_OK = qw(&execute_tests $verbose $switches); |
4633a7c4 |
66 | |
356733da |
67 | $Verbose = $ENV{HARNESS_VERBOSE} || 0; |
e4fc8a1e |
68 | $Debug = $ENV{HARNESS_DEBUG} || 0; |
9c5c68c8 |
69 | $Switches = "-w"; |
70 | $Columns = $ENV{HARNESS_COLUMNS} || $ENV{COLUMNS} || 80; |
b82fa0b7 |
71 | $Columns--; # Some shells have trouble with a full line of text. |
43ef773b |
72 | $Timer = $ENV{HARNESS_TIMER} || 0; |
b82fa0b7 |
73 | |
b82fa0b7 |
74 | =head1 SYNOPSIS |
75 | |
76 | use Test::Harness; |
77 | |
78 | runtests(@test_files); |
79 | |
80 | =head1 DESCRIPTION |
a0d0e21e |
81 | |
3c87ea76 |
82 | B<STOP!> If all you want to do is write a test script, consider |
83 | using Test::Simple. Test::Harness is the module that reads the |
84 | output from Test::Simple, Test::More and other modules based on |
85 | Test::Builder. You don't need to know about Test::Harness to use |
86 | those modules. |
b82fa0b7 |
87 | |
3c87ea76 |
88 | Test::Harness runs tests and expects output from the test in a |
89 | certain format. That format is called TAP, the Test Anything |
90 | Protocol. It is defined in L<Test::Harness::TAP>. |
b82fa0b7 |
91 | |
3c87ea76 |
92 | C<Test::Harness::runtests(@tests)> runs all the testscripts named |
93 | as arguments and checks standard output for the expected strings |
94 | in TAP format. |
b82fa0b7 |
95 | |
3c87ea76 |
96 | The F<prove> utility is a thin wrapper around Test::Harness. |
b82fa0b7 |
97 | |
13287dd5 |
98 | =head2 Taint mode |
99 | |
e4fc8a1e |
100 | Test::Harness will honor the C<-T> or C<-t> in the #! line on your |
101 | test files. So if you begin a test with: |
13287dd5 |
102 | |
103 | #!perl -T |
104 | |
105 | the test will be run with taint mode on. |
106 | |
13287dd5 |
107 | =head2 Configuration variables. |
108 | |
109 | These variables can be used to configure the behavior of |
110 | Test::Harness. They are exported on request. |
111 | |
112 | =over 4 |
113 | |
3c87ea76 |
114 | =item C<$Test::Harness::Verbose> |
13287dd5 |
115 | |
3c87ea76 |
116 | The package variable C<$Test::Harness::Verbose> is exportable and can be |
e4fc8a1e |
117 | used to let C<runtests()> display the standard output of the script |
118 | without altering the behavior otherwise. The F<prove> utility's C<-v> |
119 | flag will set this. |
13287dd5 |
120 | |
3c87ea76 |
121 | =item C<$Test::Harness::switches> |
13287dd5 |
122 | |
3c87ea76 |
123 | The package variable C<$Test::Harness::switches> is exportable and can be |
13287dd5 |
124 | used to set perl command line options used for running the test |
ea5423ed |
125 | script(s). The default value is C<-w>. It overrides C<HARNESS_PERL_SWITCHES>. |
13287dd5 |
126 | |
43ef773b |
127 | =item C<$Test::Harness::Timer> |
128 | |
129 | If set to true, and C<Time::HiRes> is available, print elapsed seconds |
130 | after each test file. |
131 | |
13287dd5 |
132 | =back |
133 | |
134 | |
b82fa0b7 |
135 | =head2 Failure |
136 | |
3c87ea76 |
137 | When tests fail, analyze the summary report: |
b82fa0b7 |
138 | |
2fe373ce |
139 | t/base..............ok |
140 | t/nonumbers.........ok |
141 | t/ok................ok |
142 | t/test-harness......ok |
143 | t/waterloo..........dubious |
b82fa0b7 |
144 | Test returned status 3 (wstat 768, 0x300) |
145 | DIED. FAILED tests 1, 3, 5, 7, 9, 11, 13, 15, 17, 19 |
146 | Failed 10/20 tests, 50.00% okay |
ea5423ed |
147 | Failed Test Stat Wstat Total Fail List of Failed |
148 | --------------------------------------------------------------- |
149 | t/waterloo.t 3 768 20 10 1 3 5 7 9 11 13 15 17 19 |
b82fa0b7 |
150 | Failed 1/5 test scripts, 80.00% okay. 10/44 subtests failed, 77.27% okay. |
151 | |
3c87ea76 |
152 | Everything passed but F<t/waterloo.t>. It failed 10 of 20 tests and |
b82fa0b7 |
153 | exited with non-zero status indicating something dubious happened. |
154 | |
155 | The columns in the summary report mean: |
156 | |
157 | =over 4 |
158 | |
159 | =item B<Failed Test> |
160 | |
161 | The test file which failed. |
162 | |
163 | =item B<Stat> |
164 | |
165 | If the test exited with non-zero, this is its exit status. |
166 | |
167 | =item B<Wstat> |
168 | |
e4fc8a1e |
169 | The wait status of the test. |
b82fa0b7 |
170 | |
171 | =item B<Total> |
172 | |
173 | Total number of tests expected to run. |
174 | |
175 | =item B<Fail> |
176 | |
177 | Number which failed, either from "not ok" or because they never ran. |
178 | |
b82fa0b7 |
179 | =item B<List of Failed> |
180 | |
181 | A list of the tests which failed. Successive failures may be |
182 | abbreviated (ie. 15-20 to indicate that tests 15, 16, 17, 18, 19 and |
183 | 20 failed). |
184 | |
185 | =back |
186 | |
187 | |
20f9f807 |
188 | =head1 FUNCTIONS |
b82fa0b7 |
189 | |
20f9f807 |
190 | The following functions are available. |
b82fa0b7 |
191 | |
20f9f807 |
192 | =head2 runtests( @test_files ) |
b82fa0b7 |
193 | |
3c87ea76 |
194 | This runs all the given I<@test_files> and divines whether they passed |
b82fa0b7 |
195 | or failed based on their output to STDOUT (details above). It prints |
196 | out each individual test which failed along with a summary report and |
197 | a how long it all took. |
198 | |
3c87ea76 |
199 | It returns true if everything was ok. Otherwise it will C<die()> with |
d5d4ec93 |
200 | one of the messages in the DIAGNOSTICS section. |
b82fa0b7 |
201 | |
b82fa0b7 |
202 | =cut |
17a79f5b |
203 | |
a0d0e21e |
204 | sub runtests { |
205 | my(@tests) = @_; |
9c5c68c8 |
206 | |
b82fa0b7 |
207 | local ($\, $,); |
208 | |
20f9f807 |
209 | my ($tot, $failedtests,$todo_passed) = execute_tests(tests => \@tests); |
210 | print get_results($tot, $failedtests,$todo_passed); |
9c5c68c8 |
211 | |
2fe373ce |
212 | my $ok = _all_ok($tot); |
b82fa0b7 |
213 | |
13287dd5 |
214 | assert(($ok xor keys %$failedtests), |
215 | q{ok status jives with $failedtests}); |
b82fa0b7 |
216 | |
217 | return $ok; |
218 | } |
219 | |
20f9f807 |
220 | # my $ok = _all_ok(\%tot); |
221 | # Tells you if this test run is overall successful or not. |
2fe373ce |
222 | |
223 | sub _all_ok { |
224 | my($tot) = shift; |
225 | |
226 | return $tot->{bad} == 0 && ($tot->{max} || $tot->{skipped}) ? 1 : 0; |
227 | } |
228 | |
20f9f807 |
229 | # Returns all the files in a directory. This is shorthand for backwards |
230 | # compatibility on systems where C<glob()> doesn't work right. |
b82fa0b7 |
231 | |
20f9f807 |
232 | sub _globdir { |
233 | local *DIRH; |
b82fa0b7 |
234 | |
20f9f807 |
235 | opendir DIRH, shift; |
236 | my @f = readdir DIRH; |
237 | closedir DIRH; |
b82fa0b7 |
238 | |
239 | return @f; |
9c5c68c8 |
240 | } |
241 | |
20f9f807 |
242 | =head2 execute_tests( tests => \@test_files, out => \*FH ) |
b82fa0b7 |
243 | |
20f9f807 |
244 | Runs all the given C<@test_files> (just like C<runtests()>) but |
245 | doesn't generate the final report. During testing, progress |
246 | information will be written to the currently selected output |
247 | filehandle (usually C<STDOUT>), or to the filehandle given by the |
248 | C<out> parameter. The I<out> is optional. |
b82fa0b7 |
249 | |
20f9f807 |
250 | Returns a list of two values, C<$total> and C<$failed>, describing the |
251 | results. C<$total> is a hash ref summary of all the tests run. Its |
252 | keys and values are this: |
b82fa0b7 |
253 | |
254 | bonus Number of individual todo tests unexpectedly passed |
255 | max Number of individual tests ran |
256 | ok Number of individual tests passed |
257 | sub_skipped Number of individual tests skipped |
2fe373ce |
258 | todo Number of individual todo tests |
b82fa0b7 |
259 | |
260 | files Number of test files ran |
261 | good Number of test files passed |
262 | bad Number of test files failed |
263 | tests Number of test files originally given |
264 | skipped Number of test files skipped |
265 | |
e4fc8a1e |
266 | If C<< $total->{bad} == 0 >> and C<< $total->{max} > 0 >>, you've |
267 | got a successful test. |
b82fa0b7 |
268 | |
20f9f807 |
269 | C<$failed> is a hash ref of all the test scripts that failed. Each key |
b82fa0b7 |
270 | is the name of a test script, each value is another hash representing |
271 | how that script failed. Its keys are these: |
9c5c68c8 |
272 | |
b82fa0b7 |
273 | name Name of the test which failed |
274 | estat Script's exit value |
275 | wstat Script's wait status |
276 | max Number of individual tests |
277 | failed Number which failed |
b82fa0b7 |
278 | canon List of tests which failed (as string). |
279 | |
e4fc8a1e |
280 | C<$failed> should be empty if everything passed. |
b82fa0b7 |
281 | |
b82fa0b7 |
282 | =cut |
283 | |
20f9f807 |
284 | sub execute_tests { |
285 | my %args = @_; |
286 | my @tests = @{$args{tests}}; |
287 | my $out = $args{out} || select(); |
3c87ea76 |
288 | |
20f9f807 |
289 | # We allow filehandles that are symbolic refs |
290 | no strict 'refs'; |
291 | _autoflush($out); |
3c87ea76 |
292 | _autoflush(\*STDERR); |
293 | |
20f9f807 |
294 | my %failedtests; |
295 | my %todo_passed; |
9c5c68c8 |
296 | |
297 | # Test-wide totals. |
298 | my(%tot) = ( |
299 | bonus => 0, |
300 | max => 0, |
301 | ok => 0, |
302 | files => 0, |
303 | bad => 0, |
304 | good => 0, |
305 | tests => scalar @tests, |
306 | sub_skipped => 0, |
2fe373ce |
307 | todo => 0, |
9c5c68c8 |
308 | skipped => 0, |
2fe373ce |
309 | bench => 0, |
9c5c68c8 |
310 | ); |
774d564b |
311 | |
76df5e8f |
312 | my @dir_files; |
313 | @dir_files = _globdir $Files_In_Dir if defined $Files_In_Dir; |
ca09b021 |
314 | my $run_start_time = new Benchmark; |
9c5c68c8 |
315 | |
13287dd5 |
316 | my $width = _leader_width(@tests); |
b82fa0b7 |
317 | foreach my $tfile (@tests) { |
5c0604c3 |
318 | $Last_ML_Print = 0; # so each test prints at least once |
7a315204 |
319 | my($leader, $ml) = _mk_leader($tfile, $width); |
308957f5 |
320 | local $ML = $ml; |
e4fc8a1e |
321 | |
20f9f807 |
322 | print $out $leader; |
9c5c68c8 |
323 | |
356733da |
324 | $tot{files}++; |
325 | |
308957f5 |
326 | $Strap->{_seen_header} = 0; |
3c87ea76 |
327 | if ( $Test::Harness::Debug ) { |
20f9f807 |
328 | print $out "# Running: ", $Strap->_command_line($tfile), "\n"; |
3c87ea76 |
329 | } |
43ef773b |
330 | my $test_start_time = $Timer ? time : 0; |
0be28027 |
331 | my %results = $Strap->analyze_file($tfile) or |
e4fc8a1e |
332 | do { warn $Strap->{error}, "\n"; next }; |
43ef773b |
333 | my $elapsed; |
334 | if ( $Timer ) { |
335 | $elapsed = time - $test_start_time; |
336 | if ( $has_time_hires ) { |
20f9f807 |
337 | $elapsed = sprintf( " %8d ms", $elapsed*1000 ); |
43ef773b |
338 | } |
339 | else { |
20f9f807 |
340 | $elapsed = sprintf( " %8s s", $elapsed ? $elapsed : "<1" ); |
43ef773b |
341 | } |
342 | } |
343 | else { |
344 | $elapsed = ""; |
345 | } |
308957f5 |
346 | |
9c5c68c8 |
347 | # state of the current test. |
308957f5 |
348 | my @failed = grep { !$results{details}[$_-1]{ok} } |
349 | 1..@{$results{details}}; |
c6b05a01 |
350 | my @todo_pass = grep { $results{details}[$_-1]{actual_ok} && |
20f9f807 |
351 | $results{details}[$_-1]{type} eq 'todo' } |
352 | 1..@{$results{details}}; |
353 | |
9c5c68c8 |
354 | my %test = ( |
308957f5 |
355 | ok => $results{ok}, |
356 | 'next' => $Strap->{'next'}, |
357 | max => $results{max}, |
358 | failed => \@failed, |
20f9f807 |
359 | todo_pass => \@todo_pass, |
c6b05a01 |
360 | todo => $results{todo}, |
308957f5 |
361 | bonus => $results{bonus}, |
362 | skipped => $results{skip}, |
a72fde19 |
363 | skip_reason => $results{skip_reason}, |
c0bb2de7 |
364 | skip_all => $Strap->{skip_all}, |
9c5c68c8 |
365 | ml => $ml, |
366 | ); |
367 | |
308957f5 |
368 | $tot{bonus} += $results{bonus}; |
369 | $tot{max} += $results{max}; |
370 | $tot{ok} += $results{ok}; |
371 | $tot{todo} += $results{todo}; |
372 | $tot{sub_skipped} += $results{skip}; |
9c5c68c8 |
373 | |
308957f5 |
374 | my($estatus, $wstatus) = @results{qw(exit wait)}; |
b82fa0b7 |
375 | |
a72fde19 |
376 | if ($results{passing}) { |
ca09b021 |
377 | # XXX Combine these first two |
2fe373ce |
378 | if ($test{max} and $test{skipped} + $test{bonus}) { |
379 | my @msg; |
380 | push(@msg, "$test{skipped}/$test{max} skipped: $test{skip_reason}") |
381 | if $test{skipped}; |
20f9f807 |
382 | if ($test{bonus}) { |
c6b05a01 |
383 | my ($txt, $canon) = _canondetail($test{todo},0,'TODO passed', |
20f9f807 |
384 | @{$test{todo_pass}}); |
385 | $todo_passed{$tfile} = { |
386 | canon => $canon, |
c6b05a01 |
387 | max => $test{todo}, |
20f9f807 |
388 | failed => $test{bonus}, |
389 | name => $tfile, |
20f9f807 |
390 | estat => '', |
391 | wstat => '', |
392 | }; |
393 | |
394 | push(@msg, "$test{bonus}/$test{max} unexpectedly succeeded\n$txt"); |
395 | } |
396 | print $out "$test{ml}ok$elapsed\n ".join(', ', @msg)."\n"; |
ca09b021 |
397 | } |
398 | elsif ( $test{max} ) { |
20f9f807 |
399 | print $out "$test{ml}ok$elapsed\n"; |
ca09b021 |
400 | } |
401 | elsif ( defined $test{skip_all} and length $test{skip_all} ) { |
20f9f807 |
402 | print $out "skipped\n all skipped: $test{skip_all}\n"; |
2fe373ce |
403 | $tot{skipped}++; |
ca09b021 |
404 | } |
405 | else { |
20f9f807 |
406 | print $out "skipped\n all skipped: no reason given\n"; |
2fe373ce |
407 | $tot{skipped}++; |
408 | } |
409 | $tot{good}++; |
410 | } |
b82fa0b7 |
411 | else { |
a72fde19 |
412 | # List unrun tests as failures. |
413 | if ($test{'next'} <= $test{max}) { |
414 | push @{$test{failed}}, $test{'next'}..$test{max}; |
415 | } |
416 | # List overruns as failures. |
417 | else { |
418 | my $details = $results{details}; |
3c87ea76 |
419 | foreach my $overrun ($test{max}+1..@$details) { |
a72fde19 |
420 | next unless ref $details->[$overrun-1]; |
421 | push @{$test{failed}}, $overrun |
b82fa0b7 |
422 | } |
a72fde19 |
423 | } |
424 | |
425 | if ($wstatus) { |
426 | $failedtests{$tfile} = _dubious_return(\%test, \%tot, |
427 | $estatus, $wstatus); |
428 | $failedtests{$tfile}{name} = $tfile; |
429 | } |
430 | elsif($results{seen}) { |
c4b2e1b6 |
431 | if (@{$test{failed}} and $test{max}) { |
20f9f807 |
432 | my ($txt, $canon) = _canondetail($test{max},$test{skipped},'Failed', |
b82fa0b7 |
433 | @{$test{failed}}); |
20f9f807 |
434 | print $out "$test{ml}$txt"; |
b82fa0b7 |
435 | $failedtests{$tfile} = { canon => $canon, |
436 | max => $test{max}, |
437 | failed => scalar @{$test{failed}}, |
438 | name => $tfile, |
b82fa0b7 |
439 | estat => '', |
440 | wstat => '', |
441 | }; |
ca09b021 |
442 | } |
443 | else { |
20f9f807 |
444 | print $out "Don't know which tests failed: got $test{ok} ok, ". |
b82fa0b7 |
445 | "expected $test{max}\n"; |
446 | $failedtests{$tfile} = { canon => '??', |
447 | max => $test{max}, |
448 | failed => '??', |
449 | name => $tfile, |
b82fa0b7 |
450 | estat => '', |
451 | wstat => '', |
452 | }; |
453 | } |
454 | $tot{bad}++; |
ca09b021 |
455 | } |
456 | else { |
20f9f807 |
457 | print $out "FAILED before any test output arrived\n"; |
b82fa0b7 |
458 | $tot{bad}++; |
459 | $failedtests{$tfile} = { canon => '??', |
460 | max => '??', |
461 | failed => '??', |
462 | name => $tfile, |
b82fa0b7 |
463 | estat => '', |
464 | wstat => '', |
465 | }; |
466 | } |
467 | } |
468 | |
2fe373ce |
469 | if (defined $Files_In_Dir) { |
470 | my @new_dir_files = _globdir $Files_In_Dir; |
471 | if (@new_dir_files != @dir_files) { |
472 | my %f; |
473 | @f{@new_dir_files} = (1) x @new_dir_files; |
474 | delete @f{@dir_files}; |
475 | my @f = sort keys %f; |
20f9f807 |
476 | print $out "LEAKED FILES: @f\n"; |
2fe373ce |
477 | @dir_files = @new_dir_files; |
478 | } |
479 | } |
3c87ea76 |
480 | } # foreach test |
ca09b021 |
481 | $tot{bench} = timediff(new Benchmark, $run_start_time); |
d667a7e6 |
482 | |
13287dd5 |
483 | $Strap->_restore_PERL5LIB; |
9c5c68c8 |
484 | |
20f9f807 |
485 | return(\%tot, \%failedtests, \%todo_passed); |
486 | } |
487 | |
488 | # Turns on autoflush for the handle passed |
489 | sub _autoflush { |
490 | my $flushy_fh = shift; |
491 | my $old_fh = select $flushy_fh; |
492 | $| = 1; |
493 | select $old_fh; |
9c5c68c8 |
494 | } |
495 | |
20f9f807 |
496 | =for private _mk_leader |
b82fa0b7 |
497 | |
20f9f807 |
498 | my($leader, $ml) = _mk_leader($test_file, $width); |
b82fa0b7 |
499 | |
3c87ea76 |
500 | Generates the 't/foo........' leader for the given C<$test_file> as well |
b82fa0b7 |
501 | as a similar version which will overwrite the current line (by use of |
e4fc8a1e |
502 | \r and such). C<$ml> may be empty if Test::Harness doesn't think you're |
2fe373ce |
503 | on TTY. |
504 | |
e4fc8a1e |
505 | The C<$width> is the width of the "yada/blah.." string. |
b82fa0b7 |
506 | |
507 | =cut |
508 | |
509 | sub _mk_leader { |
2fe373ce |
510 | my($te, $width) = @_; |
511 | chomp($te); |
b695f709 |
512 | $te =~ s/\.\w+$/./; |
b82fa0b7 |
513 | |
ca09b021 |
514 | if ($^O eq 'VMS') { |
515 | $te =~ s/^.*\.t\./\[.t./s; |
516 | } |
7a315204 |
517 | my $leader = "$te" . '.' x ($width - length($te)); |
b82fa0b7 |
518 | my $ml = ""; |
519 | |
ca09b021 |
520 | if ( -t STDOUT and not $ENV{HARNESS_NOTTY} and not $Verbose ) { |
521 | $ml = "\r" . (' ' x 77) . "\r$leader" |
522 | } |
b82fa0b7 |
523 | |
524 | return($leader, $ml); |
525 | } |
526 | |
20f9f807 |
527 | =for private _leader_width |
13287dd5 |
528 | |
529 | my($width) = _leader_width(@test_files); |
530 | |
531 | Calculates how wide the leader should be based on the length of the |
532 | longest test name. |
533 | |
534 | =cut |
535 | |
536 | sub _leader_width { |
537 | my $maxlen = 0; |
538 | my $maxsuflen = 0; |
539 | foreach (@_) { |
540 | my $suf = /\.(\w+)$/ ? $1 : ''; |
541 | my $len = length; |
542 | my $suflen = length $suf; |
543 | $maxlen = $len if $len > $maxlen; |
544 | $maxsuflen = $suflen if $suflen > $maxsuflen; |
545 | } |
356733da |
546 | # + 3 : we want three dots between the test name and the "ok" |
547 | return $maxlen + 3 - $maxsuflen; |
13287dd5 |
548 | } |
549 | |
20f9f807 |
550 | sub get_results { |
551 | my $tot = shift; |
552 | my $failedtests = shift; |
553 | my $todo_passed = shift; |
9c5c68c8 |
554 | |
20f9f807 |
555 | my $out = ''; |
9c5c68c8 |
556 | |
9c5c68c8 |
557 | my $bonusmsg = _bonusmsg($tot); |
558 | |
2fe373ce |
559 | if (_all_ok($tot)) { |
20f9f807 |
560 | $out .= "All tests successful$bonusmsg.\n"; |
561 | if ($tot->{bonus}) { |
ea5423ed |
562 | my($fmt_top, $fmt) = _create_fmts("Passed TODO",$todo_passed); |
20f9f807 |
563 | # Now write to formats |
cdfe229e |
564 | $out .= swrite( $fmt_top ); |
20f9f807 |
565 | for my $script (sort keys %{$todo_passed||{}}) { |
566 | my $Curtest = $todo_passed->{$script}; |
ea5423ed |
567 | $out .= swrite( $fmt, @{ $Curtest }{qw(name estat wstat max failed canon)} ); |
20f9f807 |
568 | } |
569 | } |
ca09b021 |
570 | } |
571 | elsif (!$tot->{tests}){ |
2fe373ce |
572 | die "FAILED--no tests were run for some reason.\n"; |
ca09b021 |
573 | } |
574 | elsif (!$tot->{max}) { |
2fe373ce |
575 | my $blurb = $tot->{tests}==1 ? "script" : "scripts"; |
576 | die "FAILED--$tot->{tests} test $blurb could be run, ". |
9c5c68c8 |
577 | "alas--no output ever seen\n"; |
ca09b021 |
578 | } |
579 | else { |
ea5423ed |
580 | my $subresults = sprintf( " %d/%d subtests failed.", |
581 | $tot->{max} - $tot->{ok}, $tot->{max} ); |
0a931e4a |
582 | |
c6b05a01 |
583 | my($fmt_top, $fmt1, $fmt2) = _create_fmts("Failed Test",$failedtests); |
0a931e4a |
584 | |
2fe373ce |
585 | # Now write to formats |
cdfe229e |
586 | $out .= swrite( $fmt_top ); |
2fe373ce |
587 | for my $script (sort keys %$failedtests) { |
20f9f807 |
588 | my $Curtest = $failedtests->{$script}; |
ea5423ed |
589 | $out .= swrite( $fmt1, @{ $Curtest }{qw(name estat wstat max failed canon)} ); |
20f9f807 |
590 | $out .= swrite( $fmt2, $Curtest->{canon} ); |
2fe373ce |
591 | } |
592 | if ($tot->{bad}) { |
593 | $bonusmsg =~ s/^,\s*//; |
20f9f807 |
594 | $out .= "$bonusmsg.\n" if $bonusmsg; |
ea5423ed |
595 | $out .= "Failed $tot->{bad}/$tot->{tests} test scripts.$subresults\n"; |
2fe373ce |
596 | } |
c07a80fd |
597 | } |
f0a9308e |
598 | |
20f9f807 |
599 | $out .= sprintf("Files=%d, Tests=%d, %s\n", |
9c5c68c8 |
600 | $tot->{files}, $tot->{max}, timestr($tot->{bench}, 'nop')); |
20f9f807 |
601 | return $out; |
602 | } |
603 | |
604 | sub swrite { |
605 | my $format = shift; |
606 | $^A = ''; |
607 | formline($format,@_); |
608 | my $out = $^A; |
609 | $^A = ''; |
610 | return $out; |
9c5c68c8 |
611 | } |
612 | |
613 | |
3c87ea76 |
614 | my %Handlers = ( |
615 | header => \&header_handler, |
616 | test => \&test_handler, |
617 | bailout => \&bailout_handler, |
618 | ); |
619 | |
620 | $Strap->{callback} = \&strap_callback; |
621 | sub strap_callback { |
308957f5 |
622 | my($self, $line, $type, $totals) = @_; |
623 | print $line if $Verbose; |
9c5c68c8 |
624 | |
308957f5 |
625 | my $meth = $Handlers{$type}; |
626 | $meth->($self, $line, $type, $totals) if $meth; |
627 | }; |
9c5c68c8 |
628 | |
9c5c68c8 |
629 | |
3c87ea76 |
630 | sub header_handler { |
308957f5 |
631 | my($self, $line, $type, $totals) = @_; |
9c5c68c8 |
632 | |
308957f5 |
633 | warn "Test header seen more than once!\n" if $self->{_seen_header}; |
9c5c68c8 |
634 | |
308957f5 |
635 | $self->{_seen_header}++; |
9c5c68c8 |
636 | |
308957f5 |
637 | warn "1..M can only appear at the beginning or end of tests\n" |
638 | if $totals->{seen} && |
639 | $totals->{max} < $totals->{seen}; |
640 | }; |
13287dd5 |
641 | |
3c87ea76 |
642 | sub test_handler { |
308957f5 |
643 | my($self, $line, $type, $totals) = @_; |
9c5c68c8 |
644 | |
308957f5 |
645 | my $curr = $totals->{seen}; |
646 | my $next = $self->{'next'}; |
647 | my $max = $totals->{max}; |
648 | my $detail = $totals->{details}[-1]; |
b82fa0b7 |
649 | |
308957f5 |
650 | if( $detail->{ok} ) { |
5c0604c3 |
651 | _print_ml_less("ok $curr/$max"); |
356733da |
652 | |
308957f5 |
653 | if( $detail->{type} eq 'skip' ) { |
a72fde19 |
654 | $totals->{skip_reason} = $detail->{reason} |
655 | unless defined $totals->{skip_reason}; |
656 | $totals->{skip_reason} = 'various reasons' |
657 | if $totals->{skip_reason} ne $detail->{reason}; |
308957f5 |
658 | } |
b82fa0b7 |
659 | } |
660 | else { |
308957f5 |
661 | _print_ml("NOK $curr"); |
b82fa0b7 |
662 | } |
b82fa0b7 |
663 | |
308957f5 |
664 | if( $curr > $next ) { |
665 | print "Test output counter mismatch [test $curr]\n"; |
666 | } |
667 | elsif( $curr < $next ) { |
668 | print "Confused test output: test $curr answered after ". |
669 | "test ", $next - 1, "\n"; |
670 | } |
b82fa0b7 |
671 | |
308957f5 |
672 | }; |
2fe373ce |
673 | |
3c87ea76 |
674 | sub bailout_handler { |
308957f5 |
675 | my($self, $line, $type, $totals) = @_; |
9c5c68c8 |
676 | |
308957f5 |
677 | die "FAILED--Further testing stopped" . |
678 | ($self->{bailout_reason} ? ": $self->{bailout_reason}\n" : ".\n"); |
679 | }; |
356733da |
680 | |
9c5c68c8 |
681 | |
308957f5 |
682 | sub _print_ml { |
683 | print join '', $ML, @_ if $ML; |
9c5c68c8 |
684 | } |
685 | |
686 | |
43ef773b |
687 | # Print updates only once per second. |
5c0604c3 |
688 | sub _print_ml_less { |
43ef773b |
689 | my $now = CORE::time; |
690 | if ( $Last_ML_Print != $now ) { |
5c0604c3 |
691 | _print_ml(@_); |
43ef773b |
692 | $Last_ML_Print = $now; |
5c0604c3 |
693 | } |
694 | } |
695 | |
9c5c68c8 |
696 | sub _bonusmsg { |
697 | my($tot) = @_; |
698 | |
699 | my $bonusmsg = ''; |
700 | $bonusmsg = (" ($tot->{bonus} subtest".($tot->{bonus} > 1 ? 's' : ''). |
2fe373ce |
701 | " UNEXPECTEDLY SUCCEEDED)") |
702 | if $tot->{bonus}; |
9c5c68c8 |
703 | |
704 | if ($tot->{skipped}) { |
2fe373ce |
705 | $bonusmsg .= ", $tot->{skipped} test" |
9c5c68c8 |
706 | . ($tot->{skipped} != 1 ? 's' : ''); |
2fe373ce |
707 | if ($tot->{sub_skipped}) { |
708 | $bonusmsg .= " and $tot->{sub_skipped} subtest" |
709 | . ($tot->{sub_skipped} != 1 ? 's' : ''); |
710 | } |
711 | $bonusmsg .= ' skipped'; |
9c5c68c8 |
712 | } |
713 | elsif ($tot->{sub_skipped}) { |
2fe373ce |
714 | $bonusmsg .= ", $tot->{sub_skipped} subtest" |
715 | . ($tot->{sub_skipped} != 1 ? 's' : '') |
716 | . " skipped"; |
9c5c68c8 |
717 | } |
9c5c68c8 |
718 | return $bonusmsg; |
719 | } |
720 | |
9c5c68c8 |
721 | # Test program go boom. |
722 | sub _dubious_return { |
723 | my($test, $tot, $estatus, $wstatus) = @_; |
ea5423ed |
724 | |
725 | my $failed = '??'; |
726 | my $canon = '??'; |
9c5c68c8 |
727 | |
728 | printf "$test->{ml}dubious\n\tTest returned status $estatus ". |
729 | "(wstat %d, 0x%x)\n", |
730 | $wstatus,$wstatus; |
731 | print "\t\t(VMS status is $estatus)\n" if $^O eq 'VMS'; |
732 | |
9c5c68c8 |
733 | $tot->{bad}++; |
734 | |
735 | if ($test->{max}) { |
b82fa0b7 |
736 | if ($test->{'next'} == $test->{max} + 1 and not @{$test->{failed}}) { |
9c5c68c8 |
737 | print "\tafter all the subtests completed successfully\n"; |
2fe373ce |
738 | $failed = 0; # But we do not set $canon! |
9c5c68c8 |
739 | } |
740 | else { |
b82fa0b7 |
741 | push @{$test->{failed}}, $test->{'next'}..$test->{max}; |
9c5c68c8 |
742 | $failed = @{$test->{failed}}; |
20f9f807 |
743 | (my $txt, $canon) = _canondetail($test->{max},$test->{skipped},'Failed',@{$test->{failed}}); |
9c5c68c8 |
744 | print "DIED. ",$txt; |
745 | } |
746 | } |
747 | |
748 | return { canon => $canon, max => $test->{max} || '??', |
749 | failed => $failed, |
9c5c68c8 |
750 | estat => $estatus, wstat => $wstatus, |
751 | }; |
752 | } |
753 | |
754 | |
9c5c68c8 |
755 | sub _create_fmts { |
c6b05a01 |
756 | my $failed_str = shift; |
20f9f807 |
757 | my $failedtests = shift; |
9c5c68c8 |
758 | |
c6b05a01 |
759 | my ($type) = split /\s/,$failed_str; |
20f9f807 |
760 | my $short = substr($type,0,4); |
ea5423ed |
761 | my $total = $short eq 'Pass' ? 'TODOs' : 'Total'; |
762 | my $middle_str = " Stat Wstat $total $short "; |
20f9f807 |
763 | my $list_str = "List of $type"; |
9c5c68c8 |
764 | |
765 | # Figure out our longest name string for formatting purposes. |
766 | my $max_namelen = length($failed_str); |
767 | foreach my $script (keys %$failedtests) { |
768 | my $namelen = length $failedtests->{$script}->{name}; |
769 | $max_namelen = $namelen if $namelen > $max_namelen; |
770 | } |
771 | |
772 | my $list_len = $Columns - length($middle_str) - $max_namelen; |
773 | if ($list_len < length($list_str)) { |
774 | $list_len = length($list_str); |
775 | $max_namelen = $Columns - length($middle_str) - $list_len; |
776 | if ($max_namelen < length($failed_str)) { |
777 | $max_namelen = length($failed_str); |
778 | $Columns = $max_namelen + length($middle_str) + $list_len; |
779 | } |
780 | } |
781 | |
20f9f807 |
782 | my $fmt_top = sprintf("%-${max_namelen}s", $failed_str) |
9c5c68c8 |
783 | . $middle_str |
2fe373ce |
784 | . $list_str . "\n" |
785 | . "-" x $Columns |
20f9f807 |
786 | . "\n"; |
9c5c68c8 |
787 | |
20f9f807 |
788 | my $fmt1 = "@" . "<" x ($max_namelen - 1) |
ea5423ed |
789 | . " @>> @>>>> @>>>> @>>> " |
20f9f807 |
790 | . "^" . "<" x ($list_len - 1) . "\n"; |
791 | my $fmt2 = "~~" . " " x ($Columns - $list_len - 2) . "^" |
792 | . "<" x ($list_len - 1) . "\n"; |
793 | |
794 | return($fmt_top, $fmt1, $fmt2); |
9c5c68c8 |
795 | } |
796 | |
20f9f807 |
797 | sub _canondetail { |
798 | my $max = shift; |
799 | my $skipped = shift; |
800 | my $type = shift; |
801 | my @detail = @_; |
6c31b336 |
802 | my %seen; |
20f9f807 |
803 | @detail = sort {$a <=> $b} grep !$seen{$_}++, @detail; |
804 | my $detail = @detail; |
c07a80fd |
805 | my @result = (); |
806 | my @canon = (); |
807 | my $min; |
20f9f807 |
808 | my $last = $min = shift @detail; |
760ac839 |
809 | my $canon; |
20f9f807 |
810 | my $uc_type = uc($type); |
811 | if (@detail) { |
812 | for (@detail, $detail[-1]) { # don't forget the last one |
2fe373ce |
813 | if ($_ > $last+1 || $_ == $last) { |
ca09b021 |
814 | push @canon, ($min == $last) ? $last : "$min-$last"; |
2fe373ce |
815 | $min = $_; |
816 | } |
817 | $last = $_; |
818 | } |
819 | local $" = ", "; |
20f9f807 |
820 | push @result, "$uc_type tests @canon\n"; |
2fe373ce |
821 | $canon = join ' ', @canon; |
ca09b021 |
822 | } |
823 | else { |
20f9f807 |
824 | push @result, "$uc_type test $last\n"; |
2fe373ce |
825 | $canon = $last; |
a0d0e21e |
826 | } |
c07a80fd |
827 | |
20f9f807 |
828 | return (join("", @result), $canon) |
829 | if $type=~/todo/i; |
830 | push @result, "\t$type $detail/$max tests, "; |
e93c2686 |
831 | if ($max) { |
20f9f807 |
832 | push @result, sprintf("%.2f",100*(1-$detail/$max)), "% okay"; |
ca09b021 |
833 | } |
834 | else { |
e93c2686 |
835 | push @result, "?% okay"; |
836 | } |
89d3b7e2 |
837 | my $ender = 's' x ($skipped > 1); |
e93c2686 |
838 | if ($skipped) { |
20f9f807 |
839 | my $good = $max - $detail - $skipped; |
e93c2686 |
840 | my $skipmsg = " (less $skipped skipped test$ender: $good okay, "; |
841 | if ($max) { |
842 | my $goodper = sprintf("%.2f",100*($good/$max)); |
843 | $skipmsg .= "$goodper%)"; |
ca09b021 |
844 | } |
845 | else { |
e93c2686 |
846 | $skipmsg .= "?%)"; |
847 | } |
848 | push @result, $skipmsg; |
849 | } |
89d3b7e2 |
850 | push @result, "\n"; |
760ac839 |
851 | my $txt = join "", @result; |
20f9f807 |
852 | return ($txt, $canon); |
a0d0e21e |
853 | } |
854 | |
b82fa0b7 |
855 | 1; |
856 | __END__ |
9c5c68c8 |
857 | |
858 | |
cb1a09d0 |
859 | =head1 EXPORT |
860 | |
e8df9912 |
861 | C<&runtests> is exported by Test::Harness by default. |
cb1a09d0 |
862 | |
20f9f807 |
863 | C<&execute_tests>, C<$verbose>, C<$switches> and C<$debug> are |
864 | exported upon request. |
9c5c68c8 |
865 | |
cb1a09d0 |
866 | =head1 DIAGNOSTICS |
867 | |
868 | =over 4 |
869 | |
870 | =item C<All tests successful.\nFiles=%d, Tests=%d, %s> |
871 | |
872 | If all tests are successful some statistics about the performance are |
873 | printed. |
874 | |
6c31b336 |
875 | =item C<FAILED tests %s\n\tFailed %d/%d tests, %.2f%% okay.> |
876 | |
877 | For any single script that has failing subtests statistics like the |
878 | above are printed. |
879 | |
880 | =item C<Test returned status %d (wstat %d)> |
881 | |
9c5c68c8 |
882 | Scripts that return a non-zero exit status, both C<$? E<gt>E<gt> 8> |
883 | and C<$?> are printed in a message similar to the above. |
6c31b336 |
884 | |
885 | =item C<Failed 1 test, %.2f%% okay. %s> |
cb1a09d0 |
886 | |
6c31b336 |
887 | =item C<Failed %d/%d tests, %.2f%% okay. %s> |
cb1a09d0 |
888 | |
889 | If not all tests were successful, the script dies with one of the |
890 | above messages. |
891 | |
308957f5 |
892 | =item C<FAILED--Further testing stopped: %s> |
d667a7e6 |
893 | |
894 | If a single subtest decides that further testing will not make sense, |
895 | the script dies with this message. |
896 | |
cb1a09d0 |
897 | =back |
898 | |
c0c1f8c2 |
899 | =head1 ENVIRONMENT VARIABLES THAT TEST::HARNESS SETS |
900 | |
901 | Test::Harness sets these before executing the individual tests. |
9b0ceca9 |
902 | |
37ce32a7 |
903 | =over 4 |
904 | |
356733da |
905 | =item C<HARNESS_ACTIVE> |
37ce32a7 |
906 | |
c0c1f8c2 |
907 | This is set to a true value. It allows the tests to determine if they |
908 | are being executed through the harness or by any other means. |
909 | |
910 | =item C<HARNESS_VERSION> |
911 | |
912 | This is the version of Test::Harness. |
913 | |
914 | =back |
915 | |
916 | =head1 ENVIRONMENT VARIABLES THAT AFFECT TEST::HARNESS |
917 | |
918 | =over 4 |
37ce32a7 |
919 | |
356733da |
920 | =item C<HARNESS_COLUMNS> |
9b0ceca9 |
921 | |
356733da |
922 | This value will be used for the width of the terminal. If it is not |
923 | set then it will default to C<COLUMNS>. If this is not set, it will |
924 | default to 80. Note that users of Bourne-sh based shells will need to |
925 | C<export COLUMNS> for this module to use that variable. |
0d0c0d42 |
926 | |
b82fa0b7 |
927 | =item C<HARNESS_COMPILE_TEST> |
9636a016 |
928 | |
37ce32a7 |
929 | When true it will make harness attempt to compile the test using |
930 | C<perlcc> before running it. |
931 | |
b82fa0b7 |
932 | B<NOTE> This currently only works when sitting in the perl source |
933 | directory! |
934 | |
e4fc8a1e |
935 | =item C<HARNESS_DEBUG> |
936 | |
937 | If true, Test::Harness will print debugging information about itself as |
938 | it runs the tests. This is different from C<HARNESS_VERBOSE>, which prints |
939 | the output from the test being run. Setting C<$Test::Harness::Debug> will |
940 | override this, or you can use the C<-d> switch in the F<prove> utility. |
941 | |
b82fa0b7 |
942 | =item C<HARNESS_FILELEAK_IN_DIR> |
37ce32a7 |
943 | |
944 | When set to the name of a directory, harness will check after each |
945 | test whether new files appeared in that directory, and report them as |
17a79f5b |
946 | |
947 | LEAKED FILES: scr.tmp 0 my.db |
948 | |
949 | If relative, directory name is with respect to the current directory at |
950 | the moment runtests() was called. Putting absolute path into |
13287dd5 |
951 | C<HARNESS_FILELEAK_IN_DIR> may give more predictable results. |
17a79f5b |
952 | |
356733da |
953 | =item C<HARNESS_NOTTY> |
954 | |
955 | When set to a true value, forces it to behave as though STDOUT were |
956 | not a console. You may need to set this if you don't want harness to |
957 | output more frequent progress messages using carriage returns. Some |
958 | consoles may not handle carriage returns properly (which results in a |
959 | somewhat messy output). |
960 | |
e4fc8a1e |
961 | =item C<HARNESS_PERL> |
962 | |
963 | Usually your tests will be run by C<$^X>, the currently-executing Perl. |
964 | However, you may want to have it run by a different executable, such as |
965 | a threading perl, or a different version. |
966 | |
967 | If you're using the F<prove> utility, you can use the C<--perl> switch. |
60af4b93 |
968 | |
b82fa0b7 |
969 | =item C<HARNESS_PERL_SWITCHES> |
37ce32a7 |
970 | |
971 | Its value will be prepended to the switches used to invoke perl on |
b82fa0b7 |
972 | each test. For example, setting C<HARNESS_PERL_SWITCHES> to C<-W> will |
37ce32a7 |
973 | run all tests with all warnings enabled. |
974 | |
ea5423ed |
975 | =item C<HARNESS_TIMER> |
976 | |
977 | Setting this to true will make the harness display the number of |
978 | milliseconds each test took. You can also use F<prove>'s C<--timer> |
979 | switch. |
980 | |
356733da |
981 | =item C<HARNESS_VERBOSE> |
37ce32a7 |
982 | |
356733da |
983 | If true, Test::Harness will output the verbose results of running |
e4fc8a1e |
984 | its tests. Setting C<$Test::Harness::verbose> will override this, |
985 | or you can use the C<-v> switch in the F<prove> utility. |
37ce32a7 |
986 | |
987 | =back |
0a931e4a |
988 | |
b82fa0b7 |
989 | =head1 EXAMPLE |
990 | |
991 | Here's how Test::Harness tests itself |
992 | |
993 | $ cd ~/src/devel/Test-Harness |
994 | $ perl -Mblib -e 'use Test::Harness qw(&runtests $verbose); |
995 | $verbose=0; runtests @ARGV;' t/*.t |
996 | Using /home/schwern/src/devel/Test-Harness/blib |
997 | t/base..............ok |
998 | t/nonumbers.........ok |
999 | t/ok................ok |
1000 | t/test-harness......ok |
1001 | All tests successful. |
1002 | Files=4, Tests=24, 2 wallclock secs ( 0.61 cusr + 0.41 csys = 1.02 CPU) |
f19ae7a7 |
1003 | |
cb1a09d0 |
1004 | =head1 SEE ALSO |
1005 | |
42d29bac |
1006 | The included F<prove> utility for running test scripts from the command line, |
b82fa0b7 |
1007 | L<Test> and L<Test::Simple> for writing test scripts, L<Benchmark> for |
3c87ea76 |
1008 | the underlying timing routines, and L<Devel::Cover> for test coverage |
b82fa0b7 |
1009 | analysis. |
c07a80fd |
1010 | |
b82fa0b7 |
1011 | =head1 TODO |
1012 | |
1013 | Provide a way of running tests quietly (ie. no printing) for automated |
1014 | validation of tests. This will probably take the form of a version |
1015 | of runtests() which rather than printing its output returns raw data |
356733da |
1016 | on the state of the tests. (Partially done in Test::Harness::Straps) |
b82fa0b7 |
1017 | |
cf2ab31a |
1018 | Document the format. |
1019 | |
b82fa0b7 |
1020 | Fix HARNESS_COMPILE_TEST without breaking its core usage. |
1021 | |
1022 | Figure a way to report test names in the failure summary. |
37ce32a7 |
1023 | |
b82fa0b7 |
1024 | Rework the test summary so long test names are not truncated as badly. |
308957f5 |
1025 | (Partially done with new skip test styles) |
b82fa0b7 |
1026 | |
b82fa0b7 |
1027 | Add option for coverage analysis. |
1028 | |
cf2ab31a |
1029 | Trap STDERR. |
1030 | |
1031 | Implement Straps total_results() |
1032 | |
1033 | Remember exit code |
1034 | |
1035 | Completely redo the print summary code. |
1036 | |
1037 | Implement Straps callbacks. (experimentally implemented) |
1038 | |
1039 | Straps->analyze_file() not taint clean, don't know if it can be |
1040 | |
1041 | Fix that damned VMS nit. |
1042 | |
cf2ab31a |
1043 | Add a test for verbose. |
1044 | |
1045 | Change internal list of test results to a hash. |
1046 | |
1047 | Fix stats display when there's an overrun. |
1048 | |
1049 | Fix so perls with spaces in the filename work. |
1050 | |
b82fa0b7 |
1051 | Keeping whittling away at _run_all_tests() |
1052 | |
b82fa0b7 |
1053 | Clean up how the summary is printed. Get rid of those damned formats. |
cb1a09d0 |
1054 | |
1055 | =head1 BUGS |
1056 | |
20f9f807 |
1057 | Please report any bugs or feature requests to |
1058 | C<bug-test-harness at rt.cpan.org>, or through the web interface at |
1059 | L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Test-Harness>. |
1060 | I will be notified, and then you'll automatically be notified of progress on |
1061 | your bug as I make changes. |
1062 | |
1063 | =head1 SUPPORT |
1064 | |
1065 | You can find documentation for this module with the F<perldoc> command. |
1066 | |
1067 | perldoc Test::Harness |
1068 | |
1069 | You can get docs for F<prove> with |
1070 | |
1071 | prove --man |
1072 | |
1073 | You can also look for information at: |
1074 | |
1075 | =over 4 |
1076 | |
1077 | =item * AnnoCPAN: Annotated CPAN documentation |
1078 | |
1079 | L<http://annocpan.org/dist/Test-Harness> |
1080 | |
1081 | =item * CPAN Ratings |
1082 | |
1083 | L<http://cpanratings.perl.org/d/Test-Harness> |
1084 | |
1085 | =item * RT: CPAN's request tracker |
1086 | |
1087 | L<http://rt.cpan.org/NoAuth/Bugs.html?Dist=Test-Harness> |
1088 | |
1089 | =item * Search CPAN |
1090 | |
1091 | L<http://search.cpan.org/dist/Test-Harness> |
1092 | |
1093 | =back |
1094 | |
1095 | =head1 SOURCE CODE |
b82fa0b7 |
1096 | |
20f9f807 |
1097 | The source code repository for Test::Harness is at |
1098 | L<http://svn.perl.org/modules/Test-Harness>. |
e4fc8a1e |
1099 | |
1100 | =head1 AUTHORS |
1101 | |
3c87ea76 |
1102 | Either Tim Bunce or Andreas Koenig, we don't know. What we know for |
20f9f807 |
1103 | sure is, that it was inspired by Larry Wall's F<TEST> script that came |
3c87ea76 |
1104 | with perl distributions for ages. Numerous anonymous contributors |
1105 | exist. Andreas Koenig held the torch for many years, and then |
1106 | Michael G Schwern. |
1107 | |
1108 | Current maintainer is Andy Lester C<< <andy at petdance.com> >>. |
e4fc8a1e |
1109 | |
1110 | =head1 COPYRIGHT |
1111 | |
ea5423ed |
1112 | Copyright 2002-2006 |
3c87ea76 |
1113 | by Michael G Schwern C<< <schwern at pobox.com> >>, |
1114 | Andy Lester C<< <andy at petdance.com> >>. |
e4fc8a1e |
1115 | |
1116 | This program is free software; you can redistribute it and/or |
1117 | modify it under the same terms as Perl itself. |
1118 | |
1119 | See L<http://www.perl.com/perl/misc/Artistic.html>. |
1120 | |
cb1a09d0 |
1121 | =cut |