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 | |
20f9f807 |
37 | Version 2.57_05 |
e4fc8a1e |
38 | |
39 | =cut |
40 | |
20f9f807 |
41 | $VERSION = "2.57_05"; |
c6b05a01 |
42 | $VERSION = eval $VERSION; |
4633a7c4 |
43 | |
9c5c68c8 |
44 | # Backwards compatibility for exportable variable names. |
5c0604c3 |
45 | *verbose = *Verbose; |
46 | *switches = *Switches; |
e4fc8a1e |
47 | *debug = *Debug; |
9c5c68c8 |
48 | |
f19ae7a7 |
49 | $ENV{HARNESS_ACTIVE} = 1; |
c0c1f8c2 |
50 | $ENV{HARNESS_VERSION} = $VERSION; |
f19ae7a7 |
51 | |
13287dd5 |
52 | END { |
53 | # For VMS. |
54 | delete $ENV{HARNESS_ACTIVE}; |
c0c1f8c2 |
55 | delete $ENV{HARNESS_VERSION}; |
13287dd5 |
56 | } |
57 | |
9c5c68c8 |
58 | my $Files_In_Dir = $ENV{HARNESS_FILELEAK_IN_DIR}; |
9b0ceca9 |
59 | |
d5d4ec93 |
60 | $Strap = Test::Harness::Straps->new; |
17a79f5b |
61 | |
3c87ea76 |
62 | sub strap { return $Strap }; |
63 | |
9c5c68c8 |
64 | @ISA = ('Exporter'); |
65 | @EXPORT = qw(&runtests); |
20f9f807 |
66 | @EXPORT_OK = qw(&execute_tests $verbose $switches); |
4633a7c4 |
67 | |
356733da |
68 | $Verbose = $ENV{HARNESS_VERBOSE} || 0; |
e4fc8a1e |
69 | $Debug = $ENV{HARNESS_DEBUG} || 0; |
9c5c68c8 |
70 | $Switches = "-w"; |
71 | $Columns = $ENV{HARNESS_COLUMNS} || $ENV{COLUMNS} || 80; |
b82fa0b7 |
72 | $Columns--; # Some shells have trouble with a full line of text. |
43ef773b |
73 | $Timer = $ENV{HARNESS_TIMER} || 0; |
b82fa0b7 |
74 | |
b82fa0b7 |
75 | =head1 SYNOPSIS |
76 | |
77 | use Test::Harness; |
78 | |
79 | runtests(@test_files); |
80 | |
81 | =head1 DESCRIPTION |
a0d0e21e |
82 | |
3c87ea76 |
83 | B<STOP!> If all you want to do is write a test script, consider |
84 | using Test::Simple. Test::Harness is the module that reads the |
85 | output from Test::Simple, Test::More and other modules based on |
86 | Test::Builder. You don't need to know about Test::Harness to use |
87 | those modules. |
b82fa0b7 |
88 | |
3c87ea76 |
89 | Test::Harness runs tests and expects output from the test in a |
90 | certain format. That format is called TAP, the Test Anything |
91 | Protocol. It is defined in L<Test::Harness::TAP>. |
b82fa0b7 |
92 | |
3c87ea76 |
93 | C<Test::Harness::runtests(@tests)> runs all the testscripts named |
94 | as arguments and checks standard output for the expected strings |
95 | in TAP format. |
b82fa0b7 |
96 | |
3c87ea76 |
97 | The F<prove> utility is a thin wrapper around Test::Harness. |
b82fa0b7 |
98 | |
13287dd5 |
99 | =head2 Taint mode |
100 | |
e4fc8a1e |
101 | Test::Harness will honor the C<-T> or C<-t> in the #! line on your |
102 | test files. So if you begin a test with: |
13287dd5 |
103 | |
104 | #!perl -T |
105 | |
106 | the test will be run with taint mode on. |
107 | |
13287dd5 |
108 | =head2 Configuration variables. |
109 | |
110 | These variables can be used to configure the behavior of |
111 | Test::Harness. They are exported on request. |
112 | |
113 | =over 4 |
114 | |
3c87ea76 |
115 | =item C<$Test::Harness::Verbose> |
13287dd5 |
116 | |
3c87ea76 |
117 | The package variable C<$Test::Harness::Verbose> is exportable and can be |
e4fc8a1e |
118 | used to let C<runtests()> display the standard output of the script |
119 | without altering the behavior otherwise. The F<prove> utility's C<-v> |
120 | flag will set this. |
13287dd5 |
121 | |
3c87ea76 |
122 | =item C<$Test::Harness::switches> |
13287dd5 |
123 | |
3c87ea76 |
124 | The package variable C<$Test::Harness::switches> is exportable and can be |
13287dd5 |
125 | used to set perl command line options used for running the test |
e4fc8a1e |
126 | script(s). The default value is C<-w>. It overrides C<HARNESS_SWITCHES>. |
13287dd5 |
127 | |
43ef773b |
128 | =item C<$Test::Harness::Timer> |
129 | |
130 | If set to true, and C<Time::HiRes> is available, print elapsed seconds |
131 | after each test file. |
132 | |
13287dd5 |
133 | =back |
134 | |
135 | |
b82fa0b7 |
136 | =head2 Failure |
137 | |
3c87ea76 |
138 | When tests fail, analyze the summary report: |
b82fa0b7 |
139 | |
2fe373ce |
140 | t/base..............ok |
141 | t/nonumbers.........ok |
142 | t/ok................ok |
143 | t/test-harness......ok |
144 | t/waterloo..........dubious |
b82fa0b7 |
145 | Test returned status 3 (wstat 768, 0x300) |
146 | DIED. FAILED tests 1, 3, 5, 7, 9, 11, 13, 15, 17, 19 |
147 | Failed 10/20 tests, 50.00% okay |
148 | Failed Test Stat Wstat Total Fail Failed List of Failed |
149 | ----------------------------------------------------------------------- |
150 | t/waterloo.t 3 768 20 10 50.00% 1 3 5 7 9 11 13 15 17 19 |
151 | Failed 1/5 test scripts, 80.00% okay. 10/44 subtests failed, 77.27% okay. |
152 | |
3c87ea76 |
153 | Everything passed but F<t/waterloo.t>. It failed 10 of 20 tests and |
b82fa0b7 |
154 | exited with non-zero status indicating something dubious happened. |
155 | |
156 | The columns in the summary report mean: |
157 | |
158 | =over 4 |
159 | |
160 | =item B<Failed Test> |
161 | |
162 | The test file which failed. |
163 | |
164 | =item B<Stat> |
165 | |
166 | If the test exited with non-zero, this is its exit status. |
167 | |
168 | =item B<Wstat> |
169 | |
e4fc8a1e |
170 | The wait status of the test. |
b82fa0b7 |
171 | |
172 | =item B<Total> |
173 | |
174 | Total number of tests expected to run. |
175 | |
176 | =item B<Fail> |
177 | |
178 | Number which failed, either from "not ok" or because they never ran. |
179 | |
180 | =item B<Failed> |
181 | |
182 | Percentage of the total tests which failed. |
183 | |
184 | =item B<List of Failed> |
185 | |
186 | A list of the tests which failed. Successive failures may be |
187 | abbreviated (ie. 15-20 to indicate that tests 15, 16, 17, 18, 19 and |
188 | 20 failed). |
189 | |
190 | =back |
191 | |
192 | |
20f9f807 |
193 | =head1 FUNCTIONS |
b82fa0b7 |
194 | |
20f9f807 |
195 | The following functions are available. |
b82fa0b7 |
196 | |
20f9f807 |
197 | =head2 runtests( @test_files ) |
b82fa0b7 |
198 | |
3c87ea76 |
199 | This runs all the given I<@test_files> and divines whether they passed |
b82fa0b7 |
200 | or failed based on their output to STDOUT (details above). It prints |
201 | out each individual test which failed along with a summary report and |
202 | a how long it all took. |
203 | |
3c87ea76 |
204 | It returns true if everything was ok. Otherwise it will C<die()> with |
d5d4ec93 |
205 | one of the messages in the DIAGNOSTICS section. |
b82fa0b7 |
206 | |
b82fa0b7 |
207 | =cut |
17a79f5b |
208 | |
a0d0e21e |
209 | sub runtests { |
210 | my(@tests) = @_; |
9c5c68c8 |
211 | |
b82fa0b7 |
212 | local ($\, $,); |
213 | |
20f9f807 |
214 | my ($tot, $failedtests,$todo_passed) = execute_tests(tests => \@tests); |
215 | print get_results($tot, $failedtests,$todo_passed); |
9c5c68c8 |
216 | |
2fe373ce |
217 | my $ok = _all_ok($tot); |
b82fa0b7 |
218 | |
13287dd5 |
219 | assert(($ok xor keys %$failedtests), |
220 | q{ok status jives with $failedtests}); |
b82fa0b7 |
221 | |
222 | return $ok; |
223 | } |
224 | |
20f9f807 |
225 | # my $ok = _all_ok(\%tot); |
226 | # Tells you if this test run is overall successful or not. |
2fe373ce |
227 | |
228 | sub _all_ok { |
229 | my($tot) = shift; |
230 | |
231 | return $tot->{bad} == 0 && ($tot->{max} || $tot->{skipped}) ? 1 : 0; |
232 | } |
233 | |
20f9f807 |
234 | # Returns all the files in a directory. This is shorthand for backwards |
235 | # compatibility on systems where C<glob()> doesn't work right. |
b82fa0b7 |
236 | |
20f9f807 |
237 | sub _globdir { |
238 | local *DIRH; |
b82fa0b7 |
239 | |
20f9f807 |
240 | opendir DIRH, shift; |
241 | my @f = readdir DIRH; |
242 | closedir DIRH; |
b82fa0b7 |
243 | |
244 | return @f; |
9c5c68c8 |
245 | } |
246 | |
20f9f807 |
247 | =head2 execute_tests( tests => \@test_files, out => \*FH ) |
b82fa0b7 |
248 | |
20f9f807 |
249 | Runs all the given C<@test_files> (just like C<runtests()>) but |
250 | doesn't generate the final report. During testing, progress |
251 | information will be written to the currently selected output |
252 | filehandle (usually C<STDOUT>), or to the filehandle given by the |
253 | C<out> parameter. The I<out> is optional. |
b82fa0b7 |
254 | |
20f9f807 |
255 | Returns a list of two values, C<$total> and C<$failed>, describing the |
256 | results. C<$total> is a hash ref summary of all the tests run. Its |
257 | keys and values are this: |
b82fa0b7 |
258 | |
259 | bonus Number of individual todo tests unexpectedly passed |
260 | max Number of individual tests ran |
261 | ok Number of individual tests passed |
262 | sub_skipped Number of individual tests skipped |
2fe373ce |
263 | todo Number of individual todo tests |
b82fa0b7 |
264 | |
265 | files Number of test files ran |
266 | good Number of test files passed |
267 | bad Number of test files failed |
268 | tests Number of test files originally given |
269 | skipped Number of test files skipped |
270 | |
e4fc8a1e |
271 | If C<< $total->{bad} == 0 >> and C<< $total->{max} > 0 >>, you've |
272 | got a successful test. |
b82fa0b7 |
273 | |
20f9f807 |
274 | C<$failed> is a hash ref of all the test scripts that failed. Each key |
b82fa0b7 |
275 | is the name of a test script, each value is another hash representing |
276 | how that script failed. Its keys are these: |
9c5c68c8 |
277 | |
b82fa0b7 |
278 | name Name of the test which failed |
279 | estat Script's exit value |
280 | wstat Script's wait status |
281 | max Number of individual tests |
282 | failed Number which failed |
283 | percent Percentage of tests which failed |
284 | canon List of tests which failed (as string). |
285 | |
e4fc8a1e |
286 | C<$failed> should be empty if everything passed. |
b82fa0b7 |
287 | |
b82fa0b7 |
288 | =cut |
289 | |
20f9f807 |
290 | sub execute_tests { |
291 | my %args = @_; |
292 | my @tests = @{$args{tests}}; |
293 | my $out = $args{out} || select(); |
3c87ea76 |
294 | |
20f9f807 |
295 | # We allow filehandles that are symbolic refs |
296 | no strict 'refs'; |
297 | _autoflush($out); |
3c87ea76 |
298 | _autoflush(\*STDERR); |
299 | |
20f9f807 |
300 | my %failedtests; |
301 | my %todo_passed; |
9c5c68c8 |
302 | |
303 | # Test-wide totals. |
304 | my(%tot) = ( |
305 | bonus => 0, |
306 | max => 0, |
307 | ok => 0, |
308 | files => 0, |
309 | bad => 0, |
310 | good => 0, |
311 | tests => scalar @tests, |
312 | sub_skipped => 0, |
2fe373ce |
313 | todo => 0, |
9c5c68c8 |
314 | skipped => 0, |
2fe373ce |
315 | bench => 0, |
9c5c68c8 |
316 | ); |
774d564b |
317 | |
76df5e8f |
318 | my @dir_files; |
319 | @dir_files = _globdir $Files_In_Dir if defined $Files_In_Dir; |
ca09b021 |
320 | my $run_start_time = new Benchmark; |
9c5c68c8 |
321 | |
13287dd5 |
322 | my $width = _leader_width(@tests); |
b82fa0b7 |
323 | foreach my $tfile (@tests) { |
5c0604c3 |
324 | $Last_ML_Print = 0; # so each test prints at least once |
7a315204 |
325 | my($leader, $ml) = _mk_leader($tfile, $width); |
308957f5 |
326 | local $ML = $ml; |
e4fc8a1e |
327 | |
20f9f807 |
328 | print $out $leader; |
9c5c68c8 |
329 | |
356733da |
330 | $tot{files}++; |
331 | |
308957f5 |
332 | $Strap->{_seen_header} = 0; |
3c87ea76 |
333 | if ( $Test::Harness::Debug ) { |
20f9f807 |
334 | print $out "# Running: ", $Strap->_command_line($tfile), "\n"; |
3c87ea76 |
335 | } |
43ef773b |
336 | my $test_start_time = $Timer ? time : 0; |
0be28027 |
337 | my %results = $Strap->analyze_file($tfile) or |
e4fc8a1e |
338 | do { warn $Strap->{error}, "\n"; next }; |
43ef773b |
339 | my $elapsed; |
340 | if ( $Timer ) { |
341 | $elapsed = time - $test_start_time; |
342 | if ( $has_time_hires ) { |
20f9f807 |
343 | $elapsed = sprintf( " %8d ms", $elapsed*1000 ); |
43ef773b |
344 | } |
345 | else { |
20f9f807 |
346 | $elapsed = sprintf( " %8s s", $elapsed ? $elapsed : "<1" ); |
43ef773b |
347 | } |
348 | } |
349 | else { |
350 | $elapsed = ""; |
351 | } |
308957f5 |
352 | |
9c5c68c8 |
353 | # state of the current test. |
308957f5 |
354 | my @failed = grep { !$results{details}[$_-1]{ok} } |
355 | 1..@{$results{details}}; |
c6b05a01 |
356 | my @todo_pass = grep { $results{details}[$_-1]{actual_ok} && |
20f9f807 |
357 | $results{details}[$_-1]{type} eq 'todo' } |
358 | 1..@{$results{details}}; |
359 | |
9c5c68c8 |
360 | my %test = ( |
308957f5 |
361 | ok => $results{ok}, |
362 | 'next' => $Strap->{'next'}, |
363 | max => $results{max}, |
364 | failed => \@failed, |
20f9f807 |
365 | todo_pass => \@todo_pass, |
c6b05a01 |
366 | todo => $results{todo}, |
308957f5 |
367 | bonus => $results{bonus}, |
368 | skipped => $results{skip}, |
a72fde19 |
369 | skip_reason => $results{skip_reason}, |
c0bb2de7 |
370 | skip_all => $Strap->{skip_all}, |
9c5c68c8 |
371 | ml => $ml, |
372 | ); |
373 | |
308957f5 |
374 | $tot{bonus} += $results{bonus}; |
375 | $tot{max} += $results{max}; |
376 | $tot{ok} += $results{ok}; |
377 | $tot{todo} += $results{todo}; |
378 | $tot{sub_skipped} += $results{skip}; |
9c5c68c8 |
379 | |
308957f5 |
380 | my($estatus, $wstatus) = @results{qw(exit wait)}; |
b82fa0b7 |
381 | |
a72fde19 |
382 | if ($results{passing}) { |
ca09b021 |
383 | # XXX Combine these first two |
2fe373ce |
384 | if ($test{max} and $test{skipped} + $test{bonus}) { |
385 | my @msg; |
386 | push(@msg, "$test{skipped}/$test{max} skipped: $test{skip_reason}") |
387 | if $test{skipped}; |
20f9f807 |
388 | if ($test{bonus}) { |
c6b05a01 |
389 | my ($txt, $canon) = _canondetail($test{todo},0,'TODO passed', |
20f9f807 |
390 | @{$test{todo_pass}}); |
391 | $todo_passed{$tfile} = { |
392 | canon => $canon, |
c6b05a01 |
393 | max => $test{todo}, |
20f9f807 |
394 | failed => $test{bonus}, |
395 | name => $tfile, |
c6b05a01 |
396 | percent => 100*$test{bonus}/$test{todo}, |
20f9f807 |
397 | estat => '', |
398 | wstat => '', |
399 | }; |
400 | |
401 | push(@msg, "$test{bonus}/$test{max} unexpectedly succeeded\n$txt"); |
402 | } |
403 | print $out "$test{ml}ok$elapsed\n ".join(', ', @msg)."\n"; |
ca09b021 |
404 | } |
405 | elsif ( $test{max} ) { |
20f9f807 |
406 | print $out "$test{ml}ok$elapsed\n"; |
ca09b021 |
407 | } |
408 | elsif ( defined $test{skip_all} and length $test{skip_all} ) { |
20f9f807 |
409 | print $out "skipped\n all skipped: $test{skip_all}\n"; |
2fe373ce |
410 | $tot{skipped}++; |
ca09b021 |
411 | } |
412 | else { |
20f9f807 |
413 | print $out "skipped\n all skipped: no reason given\n"; |
2fe373ce |
414 | $tot{skipped}++; |
415 | } |
416 | $tot{good}++; |
417 | } |
b82fa0b7 |
418 | else { |
a72fde19 |
419 | # List unrun tests as failures. |
420 | if ($test{'next'} <= $test{max}) { |
421 | push @{$test{failed}}, $test{'next'}..$test{max}; |
422 | } |
423 | # List overruns as failures. |
424 | else { |
425 | my $details = $results{details}; |
3c87ea76 |
426 | foreach my $overrun ($test{max}+1..@$details) { |
a72fde19 |
427 | next unless ref $details->[$overrun-1]; |
428 | push @{$test{failed}}, $overrun |
b82fa0b7 |
429 | } |
a72fde19 |
430 | } |
431 | |
432 | if ($wstatus) { |
433 | $failedtests{$tfile} = _dubious_return(\%test, \%tot, |
434 | $estatus, $wstatus); |
435 | $failedtests{$tfile}{name} = $tfile; |
436 | } |
437 | elsif($results{seen}) { |
c4b2e1b6 |
438 | if (@{$test{failed}} and $test{max}) { |
20f9f807 |
439 | my ($txt, $canon) = _canondetail($test{max},$test{skipped},'Failed', |
b82fa0b7 |
440 | @{$test{failed}}); |
20f9f807 |
441 | print $out "$test{ml}$txt"; |
b82fa0b7 |
442 | $failedtests{$tfile} = { canon => $canon, |
443 | max => $test{max}, |
444 | failed => scalar @{$test{failed}}, |
445 | name => $tfile, |
446 | percent => 100*(scalar @{$test{failed}})/$test{max}, |
447 | estat => '', |
448 | wstat => '', |
449 | }; |
ca09b021 |
450 | } |
451 | else { |
20f9f807 |
452 | print $out "Don't know which tests failed: got $test{ok} ok, ". |
b82fa0b7 |
453 | "expected $test{max}\n"; |
454 | $failedtests{$tfile} = { canon => '??', |
455 | max => $test{max}, |
456 | failed => '??', |
457 | name => $tfile, |
458 | percent => undef, |
459 | estat => '', |
460 | wstat => '', |
461 | }; |
462 | } |
463 | $tot{bad}++; |
ca09b021 |
464 | } |
465 | else { |
20f9f807 |
466 | print $out "FAILED before any test output arrived\n"; |
b82fa0b7 |
467 | $tot{bad}++; |
468 | $failedtests{$tfile} = { canon => '??', |
469 | max => '??', |
470 | failed => '??', |
471 | name => $tfile, |
472 | percent => undef, |
473 | estat => '', |
474 | wstat => '', |
475 | }; |
476 | } |
477 | } |
478 | |
2fe373ce |
479 | if (defined $Files_In_Dir) { |
480 | my @new_dir_files = _globdir $Files_In_Dir; |
481 | if (@new_dir_files != @dir_files) { |
482 | my %f; |
483 | @f{@new_dir_files} = (1) x @new_dir_files; |
484 | delete @f{@dir_files}; |
485 | my @f = sort keys %f; |
20f9f807 |
486 | print $out "LEAKED FILES: @f\n"; |
2fe373ce |
487 | @dir_files = @new_dir_files; |
488 | } |
489 | } |
3c87ea76 |
490 | } # foreach test |
ca09b021 |
491 | $tot{bench} = timediff(new Benchmark, $run_start_time); |
d667a7e6 |
492 | |
13287dd5 |
493 | $Strap->_restore_PERL5LIB; |
9c5c68c8 |
494 | |
20f9f807 |
495 | return(\%tot, \%failedtests, \%todo_passed); |
496 | } |
497 | |
498 | # Turns on autoflush for the handle passed |
499 | sub _autoflush { |
500 | my $flushy_fh = shift; |
501 | my $old_fh = select $flushy_fh; |
502 | $| = 1; |
503 | select $old_fh; |
9c5c68c8 |
504 | } |
505 | |
20f9f807 |
506 | =for private _mk_leader |
b82fa0b7 |
507 | |
20f9f807 |
508 | my($leader, $ml) = _mk_leader($test_file, $width); |
b82fa0b7 |
509 | |
3c87ea76 |
510 | Generates the 't/foo........' leader for the given C<$test_file> as well |
b82fa0b7 |
511 | as a similar version which will overwrite the current line (by use of |
e4fc8a1e |
512 | \r and such). C<$ml> may be empty if Test::Harness doesn't think you're |
2fe373ce |
513 | on TTY. |
514 | |
e4fc8a1e |
515 | The C<$width> is the width of the "yada/blah.." string. |
b82fa0b7 |
516 | |
517 | =cut |
518 | |
519 | sub _mk_leader { |
2fe373ce |
520 | my($te, $width) = @_; |
521 | chomp($te); |
b695f709 |
522 | $te =~ s/\.\w+$/./; |
b82fa0b7 |
523 | |
ca09b021 |
524 | if ($^O eq 'VMS') { |
525 | $te =~ s/^.*\.t\./\[.t./s; |
526 | } |
7a315204 |
527 | my $leader = "$te" . '.' x ($width - length($te)); |
b82fa0b7 |
528 | my $ml = ""; |
529 | |
ca09b021 |
530 | if ( -t STDOUT and not $ENV{HARNESS_NOTTY} and not $Verbose ) { |
531 | $ml = "\r" . (' ' x 77) . "\r$leader" |
532 | } |
b82fa0b7 |
533 | |
534 | return($leader, $ml); |
535 | } |
536 | |
20f9f807 |
537 | =for private _leader_width |
13287dd5 |
538 | |
539 | my($width) = _leader_width(@test_files); |
540 | |
541 | Calculates how wide the leader should be based on the length of the |
542 | longest test name. |
543 | |
544 | =cut |
545 | |
546 | sub _leader_width { |
547 | my $maxlen = 0; |
548 | my $maxsuflen = 0; |
549 | foreach (@_) { |
550 | my $suf = /\.(\w+)$/ ? $1 : ''; |
551 | my $len = length; |
552 | my $suflen = length $suf; |
553 | $maxlen = $len if $len > $maxlen; |
554 | $maxsuflen = $suflen if $suflen > $maxsuflen; |
555 | } |
356733da |
556 | # + 3 : we want three dots between the test name and the "ok" |
557 | return $maxlen + 3 - $maxsuflen; |
13287dd5 |
558 | } |
559 | |
20f9f807 |
560 | sub get_results { |
561 | my $tot = shift; |
562 | my $failedtests = shift; |
563 | my $todo_passed = shift; |
9c5c68c8 |
564 | |
20f9f807 |
565 | my $out = ''; |
9c5c68c8 |
566 | |
567 | my $pct; |
568 | my $bonusmsg = _bonusmsg($tot); |
569 | |
2fe373ce |
570 | if (_all_ok($tot)) { |
20f9f807 |
571 | $out .= "All tests successful$bonusmsg.\n"; |
572 | if ($tot->{bonus}) { |
c6b05a01 |
573 | my($fmt_top, $fmt) = _create_fmts("Passed Todo",$todo_passed); |
20f9f807 |
574 | # Now write to formats |
575 | for my $script (sort keys %{$todo_passed||{}}) { |
576 | my $Curtest = $todo_passed->{$script}; |
577 | |
578 | $out .= swrite( $fmt_top ); |
579 | $out .= swrite( $fmt, @{ $Curtest }{qw(name estat wstat max failed percent canon)} ); |
580 | } |
581 | } |
ca09b021 |
582 | } |
583 | elsif (!$tot->{tests}){ |
2fe373ce |
584 | die "FAILED--no tests were run for some reason.\n"; |
ca09b021 |
585 | } |
586 | elsif (!$tot->{max}) { |
2fe373ce |
587 | my $blurb = $tot->{tests}==1 ? "script" : "scripts"; |
588 | die "FAILED--$tot->{tests} test $blurb could be run, ". |
9c5c68c8 |
589 | "alas--no output ever seen\n"; |
ca09b021 |
590 | } |
591 | else { |
2fe373ce |
592 | $pct = sprintf("%.2f", $tot->{good} / $tot->{tests} * 100); |
593 | my $percent_ok = 100*$tot->{ok}/$tot->{max}; |
594 | my $subpct = sprintf " %d/%d subtests failed, %.2f%% okay.", |
595 | $tot->{max} - $tot->{ok}, $tot->{max}, |
596 | $percent_ok; |
0a931e4a |
597 | |
c6b05a01 |
598 | my($fmt_top, $fmt1, $fmt2) = _create_fmts("Failed Test",$failedtests); |
0a931e4a |
599 | |
2fe373ce |
600 | # Now write to formats |
601 | for my $script (sort keys %$failedtests) { |
20f9f807 |
602 | my $Curtest = $failedtests->{$script}; |
603 | $out .= swrite( $fmt_top ); |
604 | $out .= swrite( $fmt1, @{ $Curtest }{qw(name estat wstat max failed percent canon)} ); |
605 | $out .= swrite( $fmt2, $Curtest->{canon} ); |
2fe373ce |
606 | } |
607 | if ($tot->{bad}) { |
608 | $bonusmsg =~ s/^,\s*//; |
20f9f807 |
609 | $out .= "$bonusmsg.\n" if $bonusmsg; |
610 | $out .= "Failed $tot->{bad}/$tot->{tests} test scripts, $pct% okay.$subpct\n"; |
2fe373ce |
611 | } |
c07a80fd |
612 | } |
f0a9308e |
613 | |
20f9f807 |
614 | $out .= sprintf("Files=%d, Tests=%d, %s\n", |
9c5c68c8 |
615 | $tot->{files}, $tot->{max}, timestr($tot->{bench}, 'nop')); |
20f9f807 |
616 | return $out; |
617 | } |
618 | |
619 | sub swrite { |
620 | my $format = shift; |
621 | $^A = ''; |
622 | formline($format,@_); |
623 | my $out = $^A; |
624 | $^A = ''; |
625 | return $out; |
9c5c68c8 |
626 | } |
627 | |
628 | |
3c87ea76 |
629 | my %Handlers = ( |
630 | header => \&header_handler, |
631 | test => \&test_handler, |
632 | bailout => \&bailout_handler, |
633 | ); |
634 | |
635 | $Strap->{callback} = \&strap_callback; |
636 | sub strap_callback { |
308957f5 |
637 | my($self, $line, $type, $totals) = @_; |
638 | print $line if $Verbose; |
9c5c68c8 |
639 | |
308957f5 |
640 | my $meth = $Handlers{$type}; |
641 | $meth->($self, $line, $type, $totals) if $meth; |
642 | }; |
9c5c68c8 |
643 | |
9c5c68c8 |
644 | |
3c87ea76 |
645 | sub header_handler { |
308957f5 |
646 | my($self, $line, $type, $totals) = @_; |
9c5c68c8 |
647 | |
308957f5 |
648 | warn "Test header seen more than once!\n" if $self->{_seen_header}; |
9c5c68c8 |
649 | |
308957f5 |
650 | $self->{_seen_header}++; |
9c5c68c8 |
651 | |
308957f5 |
652 | warn "1..M can only appear at the beginning or end of tests\n" |
653 | if $totals->{seen} && |
654 | $totals->{max} < $totals->{seen}; |
655 | }; |
13287dd5 |
656 | |
3c87ea76 |
657 | sub test_handler { |
308957f5 |
658 | my($self, $line, $type, $totals) = @_; |
9c5c68c8 |
659 | |
308957f5 |
660 | my $curr = $totals->{seen}; |
661 | my $next = $self->{'next'}; |
662 | my $max = $totals->{max}; |
663 | my $detail = $totals->{details}[-1]; |
b82fa0b7 |
664 | |
308957f5 |
665 | if( $detail->{ok} ) { |
5c0604c3 |
666 | _print_ml_less("ok $curr/$max"); |
356733da |
667 | |
308957f5 |
668 | if( $detail->{type} eq 'skip' ) { |
a72fde19 |
669 | $totals->{skip_reason} = $detail->{reason} |
670 | unless defined $totals->{skip_reason}; |
671 | $totals->{skip_reason} = 'various reasons' |
672 | if $totals->{skip_reason} ne $detail->{reason}; |
308957f5 |
673 | } |
b82fa0b7 |
674 | } |
675 | else { |
308957f5 |
676 | _print_ml("NOK $curr"); |
b82fa0b7 |
677 | } |
b82fa0b7 |
678 | |
308957f5 |
679 | if( $curr > $next ) { |
680 | print "Test output counter mismatch [test $curr]\n"; |
681 | } |
682 | elsif( $curr < $next ) { |
683 | print "Confused test output: test $curr answered after ". |
684 | "test ", $next - 1, "\n"; |
685 | } |
b82fa0b7 |
686 | |
308957f5 |
687 | }; |
2fe373ce |
688 | |
3c87ea76 |
689 | sub bailout_handler { |
308957f5 |
690 | my($self, $line, $type, $totals) = @_; |
9c5c68c8 |
691 | |
308957f5 |
692 | die "FAILED--Further testing stopped" . |
693 | ($self->{bailout_reason} ? ": $self->{bailout_reason}\n" : ".\n"); |
694 | }; |
356733da |
695 | |
9c5c68c8 |
696 | |
308957f5 |
697 | sub _print_ml { |
698 | print join '', $ML, @_ if $ML; |
9c5c68c8 |
699 | } |
700 | |
701 | |
43ef773b |
702 | # Print updates only once per second. |
5c0604c3 |
703 | sub _print_ml_less { |
43ef773b |
704 | my $now = CORE::time; |
705 | if ( $Last_ML_Print != $now ) { |
5c0604c3 |
706 | _print_ml(@_); |
43ef773b |
707 | $Last_ML_Print = $now; |
5c0604c3 |
708 | } |
709 | } |
710 | |
9c5c68c8 |
711 | sub _bonusmsg { |
712 | my($tot) = @_; |
713 | |
714 | my $bonusmsg = ''; |
715 | $bonusmsg = (" ($tot->{bonus} subtest".($tot->{bonus} > 1 ? 's' : ''). |
2fe373ce |
716 | " UNEXPECTEDLY SUCCEEDED)") |
717 | if $tot->{bonus}; |
9c5c68c8 |
718 | |
719 | if ($tot->{skipped}) { |
2fe373ce |
720 | $bonusmsg .= ", $tot->{skipped} test" |
9c5c68c8 |
721 | . ($tot->{skipped} != 1 ? 's' : ''); |
2fe373ce |
722 | if ($tot->{sub_skipped}) { |
723 | $bonusmsg .= " and $tot->{sub_skipped} subtest" |
724 | . ($tot->{sub_skipped} != 1 ? 's' : ''); |
725 | } |
726 | $bonusmsg .= ' skipped'; |
9c5c68c8 |
727 | } |
728 | elsif ($tot->{sub_skipped}) { |
2fe373ce |
729 | $bonusmsg .= ", $tot->{sub_skipped} subtest" |
730 | . ($tot->{sub_skipped} != 1 ? 's' : '') |
731 | . " skipped"; |
9c5c68c8 |
732 | } |
9c5c68c8 |
733 | return $bonusmsg; |
734 | } |
735 | |
9c5c68c8 |
736 | # Test program go boom. |
737 | sub _dubious_return { |
738 | my($test, $tot, $estatus, $wstatus) = @_; |
739 | my ($failed, $canon, $percent) = ('??', '??'); |
740 | |
741 | printf "$test->{ml}dubious\n\tTest returned status $estatus ". |
742 | "(wstat %d, 0x%x)\n", |
743 | $wstatus,$wstatus; |
744 | print "\t\t(VMS status is $estatus)\n" if $^O eq 'VMS'; |
745 | |
9c5c68c8 |
746 | $tot->{bad}++; |
747 | |
748 | if ($test->{max}) { |
b82fa0b7 |
749 | if ($test->{'next'} == $test->{max} + 1 and not @{$test->{failed}}) { |
9c5c68c8 |
750 | print "\tafter all the subtests completed successfully\n"; |
751 | $percent = 0; |
2fe373ce |
752 | $failed = 0; # But we do not set $canon! |
9c5c68c8 |
753 | } |
754 | else { |
b82fa0b7 |
755 | push @{$test->{failed}}, $test->{'next'}..$test->{max}; |
9c5c68c8 |
756 | $failed = @{$test->{failed}}; |
20f9f807 |
757 | (my $txt, $canon) = _canondetail($test->{max},$test->{skipped},'Failed',@{$test->{failed}}); |
9c5c68c8 |
758 | $percent = 100*(scalar @{$test->{failed}})/$test->{max}; |
759 | print "DIED. ",$txt; |
760 | } |
761 | } |
762 | |
763 | return { canon => $canon, max => $test->{max} || '??', |
764 | failed => $failed, |
66fd8cb9 |
765 | percent => $percent, |
9c5c68c8 |
766 | estat => $estatus, wstat => $wstatus, |
767 | }; |
768 | } |
769 | |
770 | |
9c5c68c8 |
771 | sub _create_fmts { |
c6b05a01 |
772 | my $failed_str = shift; |
20f9f807 |
773 | my $failedtests = shift; |
9c5c68c8 |
774 | |
c6b05a01 |
775 | my ($type) = split /\s/,$failed_str; |
20f9f807 |
776 | my $short = substr($type,0,4); |
c6b05a01 |
777 | my $total = $short eq 'Pass' ? 'Todos' : 'Total'; |
778 | my $middle_str = " Stat Wstat $total $short $type "; |
20f9f807 |
779 | my $list_str = "List of $type"; |
9c5c68c8 |
780 | |
781 | # Figure out our longest name string for formatting purposes. |
782 | my $max_namelen = length($failed_str); |
783 | foreach my $script (keys %$failedtests) { |
784 | my $namelen = length $failedtests->{$script}->{name}; |
785 | $max_namelen = $namelen if $namelen > $max_namelen; |
786 | } |
787 | |
788 | my $list_len = $Columns - length($middle_str) - $max_namelen; |
789 | if ($list_len < length($list_str)) { |
790 | $list_len = length($list_str); |
791 | $max_namelen = $Columns - length($middle_str) - $list_len; |
792 | if ($max_namelen < length($failed_str)) { |
793 | $max_namelen = length($failed_str); |
794 | $Columns = $max_namelen + length($middle_str) + $list_len; |
795 | } |
796 | } |
797 | |
20f9f807 |
798 | my $fmt_top = sprintf("%-${max_namelen}s", $failed_str) |
9c5c68c8 |
799 | . $middle_str |
2fe373ce |
800 | . $list_str . "\n" |
801 | . "-" x $Columns |
20f9f807 |
802 | . "\n"; |
9c5c68c8 |
803 | |
20f9f807 |
804 | my $fmt1 = "@" . "<" x ($max_namelen - 1) |
b82fa0b7 |
805 | . " @>> @>>>> @>>>> @>>> ^##.##% " |
20f9f807 |
806 | . "^" . "<" x ($list_len - 1) . "\n"; |
807 | my $fmt2 = "~~" . " " x ($Columns - $list_len - 2) . "^" |
808 | . "<" x ($list_len - 1) . "\n"; |
809 | |
810 | return($fmt_top, $fmt1, $fmt2); |
9c5c68c8 |
811 | } |
812 | |
20f9f807 |
813 | sub _canondetail { |
814 | my $max = shift; |
815 | my $skipped = shift; |
816 | my $type = shift; |
817 | my @detail = @_; |
6c31b336 |
818 | my %seen; |
20f9f807 |
819 | @detail = sort {$a <=> $b} grep !$seen{$_}++, @detail; |
820 | my $detail = @detail; |
c07a80fd |
821 | my @result = (); |
822 | my @canon = (); |
823 | my $min; |
20f9f807 |
824 | my $last = $min = shift @detail; |
760ac839 |
825 | my $canon; |
20f9f807 |
826 | my $uc_type = uc($type); |
827 | if (@detail) { |
828 | for (@detail, $detail[-1]) { # don't forget the last one |
2fe373ce |
829 | if ($_ > $last+1 || $_ == $last) { |
ca09b021 |
830 | push @canon, ($min == $last) ? $last : "$min-$last"; |
2fe373ce |
831 | $min = $_; |
832 | } |
833 | $last = $_; |
834 | } |
835 | local $" = ", "; |
20f9f807 |
836 | push @result, "$uc_type tests @canon\n"; |
2fe373ce |
837 | $canon = join ' ', @canon; |
ca09b021 |
838 | } |
839 | else { |
20f9f807 |
840 | push @result, "$uc_type test $last\n"; |
2fe373ce |
841 | $canon = $last; |
a0d0e21e |
842 | } |
c07a80fd |
843 | |
20f9f807 |
844 | return (join("", @result), $canon) |
845 | if $type=~/todo/i; |
846 | push @result, "\t$type $detail/$max tests, "; |
e93c2686 |
847 | if ($max) { |
20f9f807 |
848 | push @result, sprintf("%.2f",100*(1-$detail/$max)), "% okay"; |
ca09b021 |
849 | } |
850 | else { |
e93c2686 |
851 | push @result, "?% okay"; |
852 | } |
89d3b7e2 |
853 | my $ender = 's' x ($skipped > 1); |
e93c2686 |
854 | if ($skipped) { |
20f9f807 |
855 | my $good = $max - $detail - $skipped; |
e93c2686 |
856 | my $skipmsg = " (less $skipped skipped test$ender: $good okay, "; |
857 | if ($max) { |
858 | my $goodper = sprintf("%.2f",100*($good/$max)); |
859 | $skipmsg .= "$goodper%)"; |
ca09b021 |
860 | } |
861 | else { |
e93c2686 |
862 | $skipmsg .= "?%)"; |
863 | } |
864 | push @result, $skipmsg; |
865 | } |
89d3b7e2 |
866 | push @result, "\n"; |
760ac839 |
867 | my $txt = join "", @result; |
20f9f807 |
868 | return ($txt, $canon); |
a0d0e21e |
869 | } |
870 | |
b82fa0b7 |
871 | 1; |
872 | __END__ |
9c5c68c8 |
873 | |
874 | |
cb1a09d0 |
875 | =head1 EXPORT |
876 | |
e8df9912 |
877 | C<&runtests> is exported by Test::Harness by default. |
cb1a09d0 |
878 | |
20f9f807 |
879 | C<&execute_tests>, C<$verbose>, C<$switches> and C<$debug> are |
880 | exported upon request. |
9c5c68c8 |
881 | |
cb1a09d0 |
882 | =head1 DIAGNOSTICS |
883 | |
884 | =over 4 |
885 | |
886 | =item C<All tests successful.\nFiles=%d, Tests=%d, %s> |
887 | |
888 | If all tests are successful some statistics about the performance are |
889 | printed. |
890 | |
6c31b336 |
891 | =item C<FAILED tests %s\n\tFailed %d/%d tests, %.2f%% okay.> |
892 | |
893 | For any single script that has failing subtests statistics like the |
894 | above are printed. |
895 | |
896 | =item C<Test returned status %d (wstat %d)> |
897 | |
9c5c68c8 |
898 | Scripts that return a non-zero exit status, both C<$? E<gt>E<gt> 8> |
899 | and C<$?> are printed in a message similar to the above. |
6c31b336 |
900 | |
901 | =item C<Failed 1 test, %.2f%% okay. %s> |
cb1a09d0 |
902 | |
6c31b336 |
903 | =item C<Failed %d/%d tests, %.2f%% okay. %s> |
cb1a09d0 |
904 | |
905 | If not all tests were successful, the script dies with one of the |
906 | above messages. |
907 | |
308957f5 |
908 | =item C<FAILED--Further testing stopped: %s> |
d667a7e6 |
909 | |
910 | If a single subtest decides that further testing will not make sense, |
911 | the script dies with this message. |
912 | |
cb1a09d0 |
913 | =back |
914 | |
c0c1f8c2 |
915 | =head1 ENVIRONMENT VARIABLES THAT TEST::HARNESS SETS |
916 | |
917 | Test::Harness sets these before executing the individual tests. |
9b0ceca9 |
918 | |
37ce32a7 |
919 | =over 4 |
920 | |
356733da |
921 | =item C<HARNESS_ACTIVE> |
37ce32a7 |
922 | |
c0c1f8c2 |
923 | This is set to a true value. It allows the tests to determine if they |
924 | are being executed through the harness or by any other means. |
925 | |
926 | =item C<HARNESS_VERSION> |
927 | |
928 | This is the version of Test::Harness. |
929 | |
930 | =back |
931 | |
932 | =head1 ENVIRONMENT VARIABLES THAT AFFECT TEST::HARNESS |
933 | |
934 | =over 4 |
37ce32a7 |
935 | |
356733da |
936 | =item C<HARNESS_COLUMNS> |
9b0ceca9 |
937 | |
356733da |
938 | This value will be used for the width of the terminal. If it is not |
939 | set then it will default to C<COLUMNS>. If this is not set, it will |
940 | default to 80. Note that users of Bourne-sh based shells will need to |
941 | C<export COLUMNS> for this module to use that variable. |
0d0c0d42 |
942 | |
b82fa0b7 |
943 | =item C<HARNESS_COMPILE_TEST> |
9636a016 |
944 | |
37ce32a7 |
945 | When true it will make harness attempt to compile the test using |
946 | C<perlcc> before running it. |
947 | |
b82fa0b7 |
948 | B<NOTE> This currently only works when sitting in the perl source |
949 | directory! |
950 | |
e4fc8a1e |
951 | =item C<HARNESS_DEBUG> |
952 | |
953 | If true, Test::Harness will print debugging information about itself as |
954 | it runs the tests. This is different from C<HARNESS_VERBOSE>, which prints |
955 | the output from the test being run. Setting C<$Test::Harness::Debug> will |
956 | override this, or you can use the C<-d> switch in the F<prove> utility. |
957 | |
b82fa0b7 |
958 | =item C<HARNESS_FILELEAK_IN_DIR> |
37ce32a7 |
959 | |
960 | When set to the name of a directory, harness will check after each |
961 | test whether new files appeared in that directory, and report them as |
17a79f5b |
962 | |
963 | LEAKED FILES: scr.tmp 0 my.db |
964 | |
965 | If relative, directory name is with respect to the current directory at |
966 | the moment runtests() was called. Putting absolute path into |
13287dd5 |
967 | C<HARNESS_FILELEAK_IN_DIR> may give more predictable results. |
17a79f5b |
968 | |
356733da |
969 | =item C<HARNESS_NOTTY> |
970 | |
971 | When set to a true value, forces it to behave as though STDOUT were |
972 | not a console. You may need to set this if you don't want harness to |
973 | output more frequent progress messages using carriage returns. Some |
974 | consoles may not handle carriage returns properly (which results in a |
975 | somewhat messy output). |
976 | |
e4fc8a1e |
977 | =item C<HARNESS_PERL> |
978 | |
979 | Usually your tests will be run by C<$^X>, the currently-executing Perl. |
980 | However, you may want to have it run by a different executable, such as |
981 | a threading perl, or a different version. |
982 | |
983 | If you're using the F<prove> utility, you can use the C<--perl> switch. |
60af4b93 |
984 | |
b82fa0b7 |
985 | =item C<HARNESS_PERL_SWITCHES> |
37ce32a7 |
986 | |
987 | Its value will be prepended to the switches used to invoke perl on |
b82fa0b7 |
988 | each test. For example, setting C<HARNESS_PERL_SWITCHES> to C<-W> will |
37ce32a7 |
989 | run all tests with all warnings enabled. |
990 | |
356733da |
991 | =item C<HARNESS_VERBOSE> |
37ce32a7 |
992 | |
356733da |
993 | If true, Test::Harness will output the verbose results of running |
e4fc8a1e |
994 | its tests. Setting C<$Test::Harness::verbose> will override this, |
995 | or you can use the C<-v> switch in the F<prove> utility. |
37ce32a7 |
996 | |
997 | =back |
0a931e4a |
998 | |
b82fa0b7 |
999 | =head1 EXAMPLE |
1000 | |
1001 | Here's how Test::Harness tests itself |
1002 | |
1003 | $ cd ~/src/devel/Test-Harness |
1004 | $ perl -Mblib -e 'use Test::Harness qw(&runtests $verbose); |
1005 | $verbose=0; runtests @ARGV;' t/*.t |
1006 | Using /home/schwern/src/devel/Test-Harness/blib |
1007 | t/base..............ok |
1008 | t/nonumbers.........ok |
1009 | t/ok................ok |
1010 | t/test-harness......ok |
1011 | All tests successful. |
1012 | Files=4, Tests=24, 2 wallclock secs ( 0.61 cusr + 0.41 csys = 1.02 CPU) |
f19ae7a7 |
1013 | |
cb1a09d0 |
1014 | =head1 SEE ALSO |
1015 | |
42d29bac |
1016 | The included F<prove> utility for running test scripts from the command line, |
b82fa0b7 |
1017 | L<Test> and L<Test::Simple> for writing test scripts, L<Benchmark> for |
3c87ea76 |
1018 | the underlying timing routines, and L<Devel::Cover> for test coverage |
b82fa0b7 |
1019 | analysis. |
c07a80fd |
1020 | |
b82fa0b7 |
1021 | =head1 TODO |
1022 | |
1023 | Provide a way of running tests quietly (ie. no printing) for automated |
1024 | validation of tests. This will probably take the form of a version |
1025 | of runtests() which rather than printing its output returns raw data |
356733da |
1026 | on the state of the tests. (Partially done in Test::Harness::Straps) |
b82fa0b7 |
1027 | |
cf2ab31a |
1028 | Document the format. |
1029 | |
b82fa0b7 |
1030 | Fix HARNESS_COMPILE_TEST without breaking its core usage. |
1031 | |
1032 | Figure a way to report test names in the failure summary. |
37ce32a7 |
1033 | |
b82fa0b7 |
1034 | Rework the test summary so long test names are not truncated as badly. |
308957f5 |
1035 | (Partially done with new skip test styles) |
b82fa0b7 |
1036 | |
b82fa0b7 |
1037 | Add option for coverage analysis. |
1038 | |
cf2ab31a |
1039 | Trap STDERR. |
1040 | |
1041 | Implement Straps total_results() |
1042 | |
1043 | Remember exit code |
1044 | |
1045 | Completely redo the print summary code. |
1046 | |
1047 | Implement Straps callbacks. (experimentally implemented) |
1048 | |
1049 | Straps->analyze_file() not taint clean, don't know if it can be |
1050 | |
1051 | Fix that damned VMS nit. |
1052 | |
1053 | HARNESS_TODOFAIL to display TODO failures |
1054 | |
1055 | Add a test for verbose. |
1056 | |
1057 | Change internal list of test results to a hash. |
1058 | |
1059 | Fix stats display when there's an overrun. |
1060 | |
1061 | Fix so perls with spaces in the filename work. |
1062 | |
b82fa0b7 |
1063 | Keeping whittling away at _run_all_tests() |
1064 | |
b82fa0b7 |
1065 | Clean up how the summary is printed. Get rid of those damned formats. |
cb1a09d0 |
1066 | |
1067 | =head1 BUGS |
1068 | |
20f9f807 |
1069 | Please report any bugs or feature requests to |
1070 | C<bug-test-harness at rt.cpan.org>, or through the web interface at |
1071 | L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Test-Harness>. |
1072 | I will be notified, and then you'll automatically be notified of progress on |
1073 | your bug as I make changes. |
1074 | |
1075 | =head1 SUPPORT |
1076 | |
1077 | You can find documentation for this module with the F<perldoc> command. |
1078 | |
1079 | perldoc Test::Harness |
1080 | |
1081 | You can get docs for F<prove> with |
1082 | |
1083 | prove --man |
1084 | |
1085 | You can also look for information at: |
1086 | |
1087 | =over 4 |
1088 | |
1089 | =item * AnnoCPAN: Annotated CPAN documentation |
1090 | |
1091 | L<http://annocpan.org/dist/Test-Harness> |
1092 | |
1093 | =item * CPAN Ratings |
1094 | |
1095 | L<http://cpanratings.perl.org/d/Test-Harness> |
1096 | |
1097 | =item * RT: CPAN's request tracker |
1098 | |
1099 | L<http://rt.cpan.org/NoAuth/Bugs.html?Dist=Test-Harness> |
1100 | |
1101 | =item * Search CPAN |
1102 | |
1103 | L<http://search.cpan.org/dist/Test-Harness> |
1104 | |
1105 | =back |
1106 | |
1107 | =head1 SOURCE CODE |
b82fa0b7 |
1108 | |
20f9f807 |
1109 | The source code repository for Test::Harness is at |
1110 | L<http://svn.perl.org/modules/Test-Harness>. |
e4fc8a1e |
1111 | |
1112 | =head1 AUTHORS |
1113 | |
3c87ea76 |
1114 | Either Tim Bunce or Andreas Koenig, we don't know. What we know for |
20f9f807 |
1115 | sure is, that it was inspired by Larry Wall's F<TEST> script that came |
3c87ea76 |
1116 | with perl distributions for ages. Numerous anonymous contributors |
1117 | exist. Andreas Koenig held the torch for many years, and then |
1118 | Michael G Schwern. |
1119 | |
1120 | Current maintainer is Andy Lester C<< <andy at petdance.com> >>. |
e4fc8a1e |
1121 | |
1122 | =head1 COPYRIGHT |
1123 | |
3c87ea76 |
1124 | Copyright 2002-2005 |
1125 | by Michael G Schwern C<< <schwern at pobox.com> >>, |
1126 | Andy Lester C<< <andy at petdance.com> >>. |
e4fc8a1e |
1127 | |
1128 | This program is free software; you can redistribute it and/or |
1129 | modify it under the same terms as Perl itself. |
1130 | |
1131 | See L<http://www.perl.com/perl/misc/Artistic.html>. |
1132 | |
cb1a09d0 |
1133 | =cut |