Commit | Line | Data |
8057ed01 |
1 | package DBIx::Class::Optional::Dependencies; |
2 | |
cb551b07 |
3 | ### This may look crazy, but it in fact tangibly ( by 50(!)% ) shortens |
4 | # the skip-test time when everything requested is unavailable |
5 | use if $ENV{RELEASE_TESTING} => 'warnings'; |
6 | use if $ENV{RELEASE_TESTING} => 'strict'; |
7 | |
8 | sub croak { |
9 | require Carp; |
10 | Carp::croak(@_); |
11 | }; |
12 | ### |
fb39747c |
13 | |
14 | # NO EXTERNAL NON-5.8.1 CORE DEPENDENCIES EVER (e.g. C::A::G) |
8057ed01 |
15 | # This module is to be loaded by Makefile.PM on a pristine system |
16 | |
f6b26571 |
17 | # POD is generated automatically by calling _gen_pod from the |
18 | # Makefile.PL in $AUTHOR mode |
19 | |
60256113 |
20 | # *DELIBERATELY* not making a group for these - they must disappear |
21 | # forever as optdeps in the first place |
2b48ebff |
22 | my $moose_basic = { |
68de9438 |
23 | 'Moose' => '0.98', |
24 | 'MooseX::Types' => '0.21', |
d401ab6b |
25 | 'MooseX::Types::LoadableClass' => '0.011', |
68de9438 |
26 | }; |
27 | |
31c31b8d |
28 | my $dbic_reqs = { |
60256113 |
29 | |
30 | # NOTE: the rationale for 2 JSON::Any versions is that |
31 | # we need the newer only to work around JSON::XS, which |
32 | # itself is an optional dep |
33 | _json_any => { |
34 | req => { |
35 | 'JSON::Any' => '1.23', |
36 | }, |
37 | }, |
38 | |
39 | _json_xs_compatible_json_any => { |
40 | req => { |
41 | 'JSON::Any' => '1.31', |
42 | }, |
43 | }, |
44 | |
7d2772a4 |
45 | # a common placeholder for engines with IC::DT support based off DT::F::S |
2baba3d9 |
46 | _icdt_strptime_based => { |
47 | augment => { |
48 | icdt => { |
49 | req => { |
50 | 'DateTime::Format::Strptime' => '1.2', |
51 | }, |
52 | }, |
53 | } |
54 | }, |
7d2772a4 |
55 | |
60256113 |
56 | _rdbms_generic_odbc => { |
57 | req => { |
58 | 'DBD::ODBC' => 0, |
59 | } |
60 | }, |
61 | |
62 | _rdbms_generic_ado => { |
63 | req => { |
64 | 'DBD::ADO' => 0, |
65 | } |
66 | }, |
67 | |
8057ed01 |
68 | replicated => { |
e163f484 |
69 | req => $moose_basic, |
f6b26571 |
70 | pod => { |
71 | title => 'Storage::Replicated', |
72 | desc => 'Modules required for L<DBIx::Class::Storage::DBI::Replicated>', |
73 | }, |
8057ed01 |
74 | }, |
75 | |
68de9438 |
76 | test_replicated => { |
e163f484 |
77 | include => 'replicated', |
68de9438 |
78 | req => { |
e163f484 |
79 | 'Test::Moose' => '0', |
68de9438 |
80 | }, |
81 | }, |
82 | |
8057ed01 |
83 | admin => { |
60256113 |
84 | include => '_json_any', |
2b48ebff |
85 | req => { |
e163f484 |
86 | %$moose_basic, |
e163f484 |
87 | 'MooseX::Types::Path::Class' => '0.05', |
88 | 'MooseX::Types::JSON' => '0.02', |
ebcd0e4f |
89 | }, |
90 | pod => { |
91 | title => 'DBIx::Class::Admin', |
92 | desc => 'Modules required for the DBIx::Class administrative library', |
93 | }, |
94 | }, |
95 | |
a4a02f15 |
96 | admin_script => { |
e163f484 |
97 | include => 'admin', |
ebcd0e4f |
98 | req => { |
e163f484 |
99 | 'Getopt::Long::Descriptive' => '0.081', |
100 | 'Text::CSV' => '1.16', |
2b48ebff |
101 | }, |
e144415f |
102 | pod => { |
103 | title => 'dbicadmin', |
104 | desc => 'Modules required for the CLI DBIx::Class interface dbicadmin', |
105 | }, |
8057ed01 |
106 | }, |
107 | |
108 | deploy => { |
f6b26571 |
109 | req => { |
08ac7648 |
110 | 'SQL::Translator' => '0.11018', |
f6b26571 |
111 | }, |
112 | pod => { |
113 | title => 'Storage::DBI::deploy()', |
5529838f |
114 | desc => 'Modules required for L<DBIx::Class::Storage::DBI/deployment_statements> and L<DBIx::Class::Schema/deploy>', |
f6b26571 |
115 | }, |
8057ed01 |
116 | }, |
117 | |
2baba3d9 |
118 | icdt => { |
119 | req => { |
120 | 'DateTime' => '0.55', |
121 | }, |
122 | pod => { |
123 | title => 'InflateColumn::DateTime support', |
124 | desc => |
125 | 'Modules required for L<DBIx::Class::InflateColumn::DateTime>. ' |
126 | . 'Note that this group does not require much on its own, but ' |
127 | . 'instead is augmented by various RDBMS-specific groups. See the ' |
128 | . 'documentation of each C<rbms_*> group for details', |
129 | }, |
130 | }, |
131 | |
c7d50a7d |
132 | id_shortener => { |
e163f484 |
133 | req => { |
134 | 'Math::BigInt' => '1.80', |
135 | 'Math::Base36' => '0.07', |
136 | }, |
c7d50a7d |
137 | }, |
138 | |
0d374214 |
139 | test_component_accessor => { |
140 | req => { |
141 | 'Class::Unload' => '0.07', |
142 | }, |
143 | }, |
144 | |
a109c954 |
145 | test_pod => { |
f6b26571 |
146 | req => { |
cbb19edf |
147 | 'Test::Pod' => '1.42', |
a109c954 |
148 | }, |
cb551b07 |
149 | release_testing_mandatory => 1, |
a109c954 |
150 | }, |
151 | |
152 | test_podcoverage => { |
153 | req => { |
f6b26571 |
154 | 'Test::Pod::Coverage' => '1.08', |
155 | 'Pod::Coverage' => '0.20', |
a109c954 |
156 | }, |
cb551b07 |
157 | release_testing_mandatory => 1, |
a109c954 |
158 | }, |
159 | |
ffce4b65 |
160 | test_whitespace => { |
a109c954 |
161 | req => { |
8273e845 |
162 | 'Test::EOL' => '1.0', |
ffce4b65 |
163 | 'Test::NoTabs' => '0.9', |
f6b26571 |
164 | }, |
cb551b07 |
165 | release_testing_mandatory => 1, |
8057ed01 |
166 | }, |
167 | |
4a233f30 |
168 | test_strictures => { |
169 | req => { |
b2c1212f |
170 | 'Test::Strict' => '0.20', |
4a233f30 |
171 | }, |
cb551b07 |
172 | release_testing_mandatory => 1, |
4a233f30 |
173 | }, |
174 | |
2a2a7b23 |
175 | test_prettydebug => { |
60256113 |
176 | include => '_json_any', |
2a2a7b23 |
177 | }, |
178 | |
99503754 |
179 | test_admin_script => { |
60256113 |
180 | include => [qw( admin_script _json_xs_compatible_json_any )], |
99503754 |
181 | req => { |
99503754 |
182 | 'JSON' => 0, |
be855469 |
183 | 'JSON::PP' => 0, |
184 | 'Cpanel::JSON::XS' => 0, |
99503754 |
185 | 'JSON::XS' => 0, |
186 | $^O eq 'MSWin32' |
187 | # for t/admin/10script.t |
188 | ? ('Win32::ShellQuote' => 0) |
189 | # DWIW does not compile (./configure even) on win32 |
190 | : ('JSON::DWIW' => 0 ) |
191 | , |
192 | } |
193 | }, |
194 | |
556c4fe6 |
195 | test_leaks_heavy => { |
f6b26571 |
196 | req => { |
556c4fe6 |
197 | 'Class::MethodCache' => '0.02', |
198 | 'PadWalker' => '1.06', |
a109c954 |
199 | }, |
200 | }, |
f6b26571 |
201 | |
68de9438 |
202 | test_cdbicompat => { |
2baba3d9 |
203 | include => 'icdt', |
f6b26571 |
204 | req => { |
f6b26571 |
205 | 'Class::DBI::Plugin::DeepAbstractSearch' => '0', |
f6b26571 |
206 | 'Time::Piece::MySQL' => '0', |
f6b26571 |
207 | 'Date::Simple' => '3.03', |
208 | }, |
8057ed01 |
209 | }, |
210 | |
be68095d |
211 | # this is just for completeness as SQLite |
212 | # is a core dep of DBIC for testing |
213 | rdbms_sqlite => { |
214 | req => { |
e163f484 |
215 | 'DBD::SQLite' => 0, |
be68095d |
216 | }, |
217 | pod => { |
218 | title => 'SQLite support', |
219 | desc => 'Modules required to connect to SQLite', |
220 | }, |
2baba3d9 |
221 | augment => { |
222 | icdt => { |
223 | req => { |
224 | 'DateTime::Format::SQLite' => '0', |
225 | }, |
226 | }, |
227 | }, |
228 | }, |
229 | |
230 | # centralize the specification, as we have ICDT tests which can |
231 | # test the full behavior of RDBMS-specific ICDT on top of bare SQLite |
232 | # not _-prefixed so that it will show up under req_group_list |
233 | icdt_pg => { |
234 | augment => { |
235 | icdt => { |
236 | req => { |
237 | 'DateTime::Format::Pg' => '0.16004', |
238 | }, |
239 | }, |
240 | }, |
be68095d |
241 | }, |
242 | |
243 | rdbms_pg => { |
2baba3d9 |
244 | include => 'icdt_pg', |
be68095d |
245 | req => { |
a4fc1239 |
246 | # when changing this list make sure to adjust xt/optional_deps.t |
e163f484 |
247 | 'DBD::Pg' => 0, |
be68095d |
248 | }, |
249 | pod => { |
250 | title => 'PostgreSQL support', |
251 | desc => 'Modules required to connect to PostgreSQL', |
252 | }, |
253 | }, |
254 | |
7d2772a4 |
255 | _rdbms_mssql_common => { |
256 | include => '_icdt_strptime_based', |
257 | }, |
258 | |
be68095d |
259 | rdbms_mssql_odbc => { |
7d2772a4 |
260 | include => [qw( _rdbms_generic_odbc _rdbms_mssql_common )], |
be68095d |
261 | pod => { |
262 | title => 'MSSQL support via DBD::ODBC', |
263 | desc => 'Modules required to connect to MSSQL via DBD::ODBC', |
264 | }, |
265 | }, |
266 | |
267 | rdbms_mssql_sybase => { |
7d2772a4 |
268 | include => '_rdbms_mssql_common', |
be68095d |
269 | req => { |
e163f484 |
270 | 'DBD::Sybase' => 0, |
be68095d |
271 | }, |
272 | pod => { |
273 | title => 'MSSQL support via DBD::Sybase', |
56dca25f |
274 | desc => 'Modules required to connect to MSSQL via DBD::Sybase', |
275 | }, |
276 | }, |
277 | |
278 | rdbms_mssql_ado => { |
7d2772a4 |
279 | include => [qw( _rdbms_generic_ado _rdbms_mssql_common )], |
56dca25f |
280 | pod => { |
281 | title => 'MSSQL support via DBD::ADO (Windows only)', |
282 | desc => 'Modules required to connect to MSSQL via DBD::ADO. This particular DBD is available on Windows only', |
be68095d |
283 | }, |
284 | }, |
285 | |
7d2772a4 |
286 | _rdbms_msaccess_common => { |
287 | include => '_icdt_strptime_based', |
288 | }, |
289 | |
726c8f65 |
290 | rdbms_msaccess_odbc => { |
7d2772a4 |
291 | include => [qw( _rdbms_generic_odbc _rdbms_msaccess_common )], |
726c8f65 |
292 | pod => { |
293 | title => 'MS Access support via DBD::ODBC', |
294 | desc => 'Modules required to connect to MS Access via DBD::ODBC', |
295 | }, |
296 | }, |
297 | |
298 | rdbms_msaccess_ado => { |
7d2772a4 |
299 | include => [qw( _rdbms_generic_ado _rdbms_msaccess_common )], |
726c8f65 |
300 | pod => { |
301 | title => 'MS Access support via DBD::ADO (Windows only)', |
302 | desc => 'Modules required to connect to MS Access via DBD::ADO. This particular DBD is available on Windows only', |
303 | }, |
304 | }, |
305 | |
2baba3d9 |
306 | # centralize the specification, as we have ICDT tests which can |
307 | # test the full behavior of RDBMS-specific ICDT on top of bare SQLite |
308 | # not _-prefixed so that it will show up under req_group_list |
309 | icdt_mysql => { |
310 | augment => { |
311 | icdt => { |
312 | req => { |
313 | 'DateTime::Format::MySQL' => '0', |
314 | }, |
315 | }, |
316 | }, |
317 | }, |
318 | |
be68095d |
319 | rdbms_mysql => { |
2baba3d9 |
320 | include => 'icdt_mysql', |
be68095d |
321 | req => { |
e163f484 |
322 | 'DBD::mysql' => 0, |
be68095d |
323 | }, |
324 | pod => { |
325 | title => 'MySQL support', |
326 | desc => 'Modules required to connect to MySQL', |
327 | }, |
328 | }, |
329 | |
330 | rdbms_oracle => { |
e163f484 |
331 | include => 'id_shortener', |
be68095d |
332 | req => { |
e163f484 |
333 | 'DBD::Oracle' => 0, |
be68095d |
334 | }, |
335 | pod => { |
336 | title => 'Oracle support', |
337 | desc => 'Modules required to connect to Oracle', |
338 | }, |
2baba3d9 |
339 | augment => { |
340 | icdt => { |
341 | req => { |
342 | 'DateTime::Format::Oracle' => '0', |
343 | }, |
344 | }, |
345 | }, |
be68095d |
346 | }, |
347 | |
348 | rdbms_ase => { |
7d2772a4 |
349 | include => '_icdt_strptime_based', |
be68095d |
350 | req => { |
e163f484 |
351 | 'DBD::Sybase' => 0, |
be68095d |
352 | }, |
353 | pod => { |
354 | title => 'Sybase ASE support', |
355 | desc => 'Modules required to connect to Sybase ASE', |
356 | }, |
357 | }, |
358 | |
7d2772a4 |
359 | _rdbms_db2_common => { |
2baba3d9 |
360 | augment => { |
361 | icdt => { |
362 | req => { |
363 | 'DateTime::Format::DB2' => '0', |
364 | }, |
365 | }, |
366 | }, |
7d2772a4 |
367 | }, |
368 | |
be68095d |
369 | rdbms_db2 => { |
7d2772a4 |
370 | include => '_rdbms_db2_common', |
be68095d |
371 | req => { |
e163f484 |
372 | 'DBD::DB2' => 0, |
be68095d |
373 | }, |
374 | pod => { |
375 | title => 'DB2 support', |
376 | desc => 'Modules required to connect to DB2', |
377 | }, |
378 | }, |
379 | |
199fbc45 |
380 | rdbms_db2_400 => { |
7d2772a4 |
381 | include => [qw( _rdbms_generic_odbc _rdbms_db2_common )], |
199fbc45 |
382 | pod => { |
383 | title => 'DB2 on AS/400 support', |
384 | desc => 'Modules required to connect to DB2 on AS/400', |
385 | }, |
386 | }, |
387 | |
388 | rdbms_informix => { |
7d2772a4 |
389 | include => '_icdt_strptime_based', |
199fbc45 |
390 | req => { |
e163f484 |
391 | 'DBD::Informix' => 0, |
199fbc45 |
392 | }, |
393 | pod => { |
394 | title => 'Informix support', |
395 | desc => 'Modules required to connect to Informix', |
396 | }, |
8273e845 |
397 | }, |
199fbc45 |
398 | |
7d2772a4 |
399 | _rdbms_sqlanywhere_common => { |
400 | inclide => '_icdt_strptime_based', |
401 | }, |
402 | |
199fbc45 |
403 | rdbms_sqlanywhere => { |
7d2772a4 |
404 | include => '_rdbms_sqlanywhere_common', |
199fbc45 |
405 | req => { |
e163f484 |
406 | 'DBD::SQLAnywhere' => 0, |
199fbc45 |
407 | }, |
408 | pod => { |
409 | title => 'SQLAnywhere support', |
410 | desc => 'Modules required to connect to SQLAnywhere', |
411 | }, |
8273e845 |
412 | }, |
199fbc45 |
413 | |
414 | rdbms_sqlanywhere_odbc => { |
7d2772a4 |
415 | include => [qw( _rdbms_generic_odbc _rdbms_sqlanywhere_common )], |
199fbc45 |
416 | pod => { |
417 | title => 'SQLAnywhere support via DBD::ODBC', |
418 | desc => 'Modules required to connect to SQLAnywhere via DBD::ODBC', |
419 | }, |
8273e845 |
420 | }, |
199fbc45 |
421 | |
7d2772a4 |
422 | _rdbms_firebird_common => { |
423 | include => '_icdt_strptime_based', |
424 | }, |
425 | |
199fbc45 |
426 | rdbms_firebird => { |
7d2772a4 |
427 | include => '_rdbms_firebird_common', |
199fbc45 |
428 | req => { |
e163f484 |
429 | 'DBD::Firebird' => 0, |
199fbc45 |
430 | }, |
431 | pod => { |
432 | title => 'Firebird support', |
433 | desc => 'Modules required to connect to Firebird', |
434 | }, |
8273e845 |
435 | }, |
199fbc45 |
436 | |
437 | rdbms_firebird_interbase => { |
7d2772a4 |
438 | include => '_rdbms_firebird_common', |
199fbc45 |
439 | req => { |
e163f484 |
440 | 'DBD::InterBase' => 0, |
199fbc45 |
441 | }, |
442 | pod => { |
443 | title => 'Firebird support via DBD::InterBase', |
444 | desc => 'Modules required to connect to Firebird via DBD::InterBase', |
445 | }, |
8273e845 |
446 | }, |
199fbc45 |
447 | |
448 | rdbms_firebird_odbc => { |
7d2772a4 |
449 | include => [qw( _rdbms_generic_odbc _rdbms_firebird_common )], |
199fbc45 |
450 | pod => { |
451 | title => 'Firebird support via DBD::ODBC', |
452 | desc => 'Modules required to connect to Firebird via DBD::ODBC', |
453 | }, |
8273e845 |
454 | }, |
199fbc45 |
455 | |
7975645b |
456 | test_rdbms_sqlite => { |
457 | include => 'rdbms_sqlite', |
458 | req => { |
459 | ### |
460 | ### IMPORTANT - do not raise this dependency |
461 | ### even though many bugfixes are present in newer versions, the general DBIC |
462 | ### rule is to bend over backwards for available DBDs (given upgrading them is |
463 | ### often *not* easy or even possible) |
464 | ### |
465 | 'DBD::SQLite' => '1.29', |
466 | }, |
467 | }, |
468 | |
68de9438 |
469 | test_rdbms_pg => { |
e163f484 |
470 | include => 'rdbms_pg', |
e3a7746c |
471 | env => [ |
472 | DBICTEST_PG_DSN => 1, |
473 | DBICTEST_PG_USER => 0, |
474 | DBICTEST_PG_PASS => 0, |
475 | ], |
f6b26571 |
476 | req => { |
e3a7746c |
477 | # the order does matter because the rdbms support group might require |
478 | # a different version that the test group |
479 | # |
480 | # when changing this list make sure to adjust xt/optional_deps.t |
e3a7746c |
481 | 'DBD::Pg' => '2.009002', # specific version to test bytea |
f6b26571 |
482 | }, |
8057ed01 |
483 | }, |
484 | |
afae8507 |
485 | test_rdbms_mssql_odbc => { |
e163f484 |
486 | include => 'rdbms_mssql_odbc', |
e3a7746c |
487 | env => [ |
488 | DBICTEST_MSSQL_ODBC_DSN => 1, |
489 | DBICTEST_MSSQL_ODBC_USER => 0, |
490 | DBICTEST_MSSQL_ODBC_PASS => 0, |
491 | ], |
afae8507 |
492 | }, |
493 | |
56dca25f |
494 | test_rdbms_mssql_ado => { |
e163f484 |
495 | include => 'rdbms_mssql_ado', |
e3a7746c |
496 | env => [ |
497 | DBICTEST_MSSQL_ADO_DSN => 1, |
498 | DBICTEST_MSSQL_ADO_USER => 0, |
499 | DBICTEST_MSSQL_ADO_PASS => 0, |
500 | ], |
56dca25f |
501 | }, |
502 | |
afae8507 |
503 | test_rdbms_mssql_sybase => { |
e163f484 |
504 | include => 'rdbms_mssql_sybase', |
e3a7746c |
505 | env => [ |
506 | DBICTEST_MSSQL_DSN => 1, |
507 | DBICTEST_MSSQL_USER => 0, |
508 | DBICTEST_MSSQL_PASS => 0, |
509 | ], |
afae8507 |
510 | }, |
511 | |
726c8f65 |
512 | test_rdbms_msaccess_odbc => { |
4b9c54b5 |
513 | include => 'rdbms_msaccess_odbc', |
e3a7746c |
514 | env => [ |
515 | DBICTEST_MSACCESS_ODBC_DSN => 1, |
516 | DBICTEST_MSACCESS_ODBC_USER => 0, |
517 | DBICTEST_MSACCESS_ODBC_PASS => 0, |
518 | ], |
726c8f65 |
519 | req => { |
e3a7746c |
520 | 'Data::GUID' => '0', |
726c8f65 |
521 | }, |
522 | }, |
523 | |
524 | test_rdbms_msaccess_ado => { |
4b9c54b5 |
525 | include => 'rdbms_msaccess_ado', |
e3a7746c |
526 | env => [ |
527 | DBICTEST_MSACCESS_ADO_DSN => 1, |
528 | DBICTEST_MSACCESS_ADO_USER => 0, |
529 | DBICTEST_MSACCESS_ADO_PASS => 0, |
530 | ], |
726c8f65 |
531 | req => { |
e3a7746c |
532 | 'Data::GUID' => 0, |
726c8f65 |
533 | }, |
534 | }, |
535 | |
68de9438 |
536 | test_rdbms_mysql => { |
e163f484 |
537 | include => 'rdbms_mysql', |
e3a7746c |
538 | env => [ |
539 | DBICTEST_MYSQL_DSN => 1, |
540 | DBICTEST_MYSQL_USER => 0, |
541 | DBICTEST_MYSQL_PASS => 0, |
542 | ], |
8057ed01 |
543 | }, |
544 | |
68de9438 |
545 | test_rdbms_oracle => { |
e163f484 |
546 | include => 'rdbms_oracle', |
e3a7746c |
547 | env => [ |
548 | DBICTEST_ORA_DSN => 1, |
549 | DBICTEST_ORA_USER => 0, |
550 | DBICTEST_ORA_PASS => 0, |
551 | ], |
f6b26571 |
552 | req => { |
e3a7746c |
553 | 'DBD::Oracle' => '1.24', |
f6b26571 |
554 | }, |
8057ed01 |
555 | }, |
556 | |
68de9438 |
557 | test_rdbms_ase => { |
e163f484 |
558 | include => 'rdbms_ase', |
e3a7746c |
559 | env => [ |
560 | DBICTEST_SYBASE_DSN => 1, |
561 | DBICTEST_SYBASE_USER => 0, |
562 | DBICTEST_SYBASE_PASS => 0, |
563 | ], |
8057ed01 |
564 | }, |
565 | |
68de9438 |
566 | test_rdbms_db2 => { |
e163f484 |
567 | include => 'rdbms_db2', |
e3a7746c |
568 | env => [ |
569 | DBICTEST_DB2_DSN => 1, |
570 | DBICTEST_DB2_USER => 0, |
571 | DBICTEST_DB2_PASS => 0, |
572 | ], |
f58a165c |
573 | }, |
574 | |
199fbc45 |
575 | test_rdbms_db2_400 => { |
e163f484 |
576 | include => 'rdbms_db2_400', |
e3a7746c |
577 | env => [ |
578 | DBICTEST_DB2_400_DSN => 1, |
579 | DBICTEST_DB2_400_USER => 0, |
580 | DBICTEST_DB2_400_PASS => 0, |
581 | ], |
199fbc45 |
582 | }, |
583 | |
584 | test_rdbms_informix => { |
e163f484 |
585 | include => 'rdbms_informix', |
e3a7746c |
586 | env => [ |
587 | DBICTEST_INFORMIX_DSN => 1, |
588 | DBICTEST_INFORMIX_USER => 0, |
589 | DBICTEST_INFORMIX_PASS => 0, |
590 | ], |
199fbc45 |
591 | }, |
592 | |
593 | test_rdbms_sqlanywhere => { |
e163f484 |
594 | include => 'rdbms_sqlanywhere', |
e3a7746c |
595 | env => [ |
596 | DBICTEST_SQLANYWHERE_DSN => 1, |
597 | DBICTEST_SQLANYWHERE_USER => 0, |
598 | DBICTEST_SQLANYWHERE_PASS => 0, |
599 | ], |
199fbc45 |
600 | }, |
601 | |
602 | test_rdbms_sqlanywhere_odbc => { |
e163f484 |
603 | include => 'rdbms_sqlanywhere_odbc', |
e3a7746c |
604 | env => [ |
605 | DBICTEST_SQLANYWHERE_ODBC_DSN => 1, |
606 | DBICTEST_SQLANYWHERE_ODBC_USER => 0, |
607 | DBICTEST_SQLANYWHERE_ODBC_PASS => 0, |
608 | ], |
199fbc45 |
609 | }, |
610 | |
611 | test_rdbms_firebird => { |
e163f484 |
612 | include => 'rdbms_firebird', |
e3a7746c |
613 | env => [ |
614 | DBICTEST_FIREBIRD_DSN => 1, |
615 | DBICTEST_FIREBIRD_USER => 0, |
616 | DBICTEST_FIREBIRD_PASS => 0, |
617 | ], |
199fbc45 |
618 | }, |
619 | |
620 | test_rdbms_firebird_interbase => { |
e163f484 |
621 | include => 'rdbms_firebird_interbase', |
e3a7746c |
622 | env => [ |
623 | DBICTEST_FIREBIRD_INTERBASE_DSN => 1, |
624 | DBICTEST_FIREBIRD_INTERBASE_USER => 0, |
625 | DBICTEST_FIREBIRD_INTERBASE_PASS => 0, |
626 | ], |
199fbc45 |
627 | }, |
628 | |
e02b39b4 |
629 | test_rdbms_firebird_odbc => { |
e163f484 |
630 | include => 'rdbms_firebird_odbc', |
e3a7746c |
631 | env => [ |
632 | DBICTEST_FIREBIRD_ODBC_DSN => 1, |
633 | DBICTEST_FIREBIRD_ODBC_USER => 0, |
634 | DBICTEST_FIREBIRD_ODBC_PASS => 0, |
635 | ], |
e02b39b4 |
636 | }, |
637 | |
42168332 |
638 | test_memcached => { |
e3a7746c |
639 | env => [ |
640 | DBICTEST_MEMCACHED => 1, |
641 | ], |
42168332 |
642 | req => { |
e3a7746c |
643 | 'Cache::Memcached' => 0, |
42168332 |
644 | }, |
645 | }, |
646 | |
344f1f52 |
647 | dist_dir => { |
60256113 |
648 | # we need to run the dbicadmin so we can self-generate its POD |
649 | # also we do not want surprises in case JSON::XS is in the path |
650 | # so make sure we get an always-working JSON::Any |
651 | include => [qw( admin_script _json_xs_compatible_json_any )], |
344f1f52 |
652 | req => { |
b81d8515 |
653 | 'ExtUtils::MakeMaker' => '6.64', |
06fc872a |
654 | 'Pod::Inherit' => '0.91', |
655 | }, |
344f1f52 |
656 | }, |
657 | |
658 | dist_upload => { |
659 | req => { |
660 | 'CPAN::Uploader' => '0.103001', |
661 | }, |
662 | }, |
8057ed01 |
663 | }; |
664 | |
f6b26571 |
665 | |
3ca0dcf0 |
666 | |
667 | ### Public API |
668 | |
afb8fc52 |
669 | sub import { |
670 | my $class = shift; |
671 | |
672 | if (@_) { |
673 | |
674 | my $action = shift; |
675 | |
676 | if ($action eq '-die_without') { |
677 | my $err; |
678 | { |
679 | local $@; |
680 | eval { $class->die_unless_req_ok_for(\@_); 1 } |
681 | or $err = $@; |
682 | } |
683 | die "\n$err\n" if $err; |
684 | } |
685 | elsif ($action eq '-list_missing') { |
686 | print $class->modreq_missing_for(\@_); |
687 | print "\n"; |
688 | exit 0; |
689 | } |
cb551b07 |
690 | elsif ($action eq '-skip_all_without') { |
691 | |
692 | # sanity check - make sure ->current_test is 0 and no plan has been declared |
693 | do { |
694 | local $@; |
695 | defined eval { |
696 | Test::Builder->new->current_test |
697 | or |
698 | Test::Builder->new->has_plan |
699 | }; |
700 | } and croak("Unable to invoke -skip_all_without after testing has started"); |
701 | |
702 | if ( my $missing = $class->req_missing_for(\@_) ) { |
703 | |
704 | die ("\nMandatory requirements not satisfied during release-testing: $missing\n\n") |
705 | if $ENV{RELEASE_TESTING} and $class->_groups_to_reqs(\@_)->{release_testing_mandatory}; |
706 | |
707 | print "1..0 # SKIP requirements not satisfied: $missing\n"; |
708 | exit 0; |
709 | } |
710 | } |
afb8fc52 |
711 | elsif ($action =~ /^-/) { |
712 | croak "Unknown import-time action '$action'"; |
713 | } |
714 | else { |
715 | croak "$class is not an exporter, unable to import '$action'"; |
716 | } |
717 | } |
718 | |
719 | 1; |
720 | } |
721 | |
722 | sub unimport { |
723 | croak( __PACKAGE__ . " does not implement unimport" ); |
724 | } |
725 | |
3ca0dcf0 |
726 | # OO for (mistakenly considered) ease of extensibility, not due to any need to |
727 | # carry state of any sort. This API is currently used outside, so leave as-is. |
728 | # FIXME - make sure to not propagate this further if module is extracted as a |
729 | # standalone library - keep the stupidity to a DBIC-secific shim! |
730 | # |
fb39747c |
731 | sub req_list_for { |
d1bd396f |
732 | shift->_groups_to_reqs(shift)->{effective_modreqs}; |
e3a7746c |
733 | } |
734 | |
735 | sub modreq_list_for { |
d1bd396f |
736 | shift->_groups_to_reqs(shift)->{modreqs}; |
fb39747c |
737 | } |
738 | |
3ca0dcf0 |
739 | sub req_group_list { |
31c31b8d |
740 | +{ map |
741 | { $_ => $_[0]->_groups_to_reqs($_) } |
60256113 |
742 | grep { $_ !~ /^_/ } keys %$dbic_reqs |
31c31b8d |
743 | } |
3ca0dcf0 |
744 | } |
fb39747c |
745 | |
d1bd396f |
746 | sub req_errorlist_for { shift->modreq_errorlist_for(shift) } # deprecated |
5ffa39c7 |
747 | sub modreq_errorlist_for { |
d1bd396f |
748 | my ($self, $groups) = @_; |
749 | $self->_errorlist_for_modreqs( $self->_groups_to_reqs($groups)->{modreqs} ); |
344f1f52 |
750 | } |
751 | |
fb39747c |
752 | sub req_ok_for { |
d1bd396f |
753 | shift->req_missing_for(shift) ? 0 : 1; |
e3a7746c |
754 | } |
755 | |
756 | sub req_missing_for { |
d1bd396f |
757 | my ($self, $groups) = @_; |
e3a7746c |
758 | |
d1bd396f |
759 | my $reqs = $self->_groups_to_reqs($groups); |
760 | my $mods_missing = $self->modreq_missing_for($groups); |
e3a7746c |
761 | |
762 | return '' if |
763 | ! $mods_missing |
764 | and |
765 | ! $reqs->{missing_envvars} |
31c31b8d |
766 | ; |
e3a7746c |
767 | |
768 | my @res = $mods_missing || (); |
769 | |
d1f653cf |
770 | push @res, 'the following group(s) of environment variables: ' . join ' and ', sort map |
e3a7746c |
771 | { __envvar_group_desc($_) } |
772 | @{$reqs->{missing_envvars}} |
773 | if $reqs->{missing_envvars}; |
774 | |
775 | return ( |
776 | ( join ' as well as ', @res ) |
777 | . |
778 | ( $reqs->{modreqs_fully_documented} ? " (see @{[ ref $self || $self ]} documentation for details)" : '' ), |
779 | ); |
fb39747c |
780 | } |
781 | |
e3a7746c |
782 | sub modreq_missing_for { |
d1bd396f |
783 | my ($self, $groups) = @_; |
fb39747c |
784 | |
d1bd396f |
785 | my $reqs = $self->_groups_to_reqs($groups); |
e3a7746c |
786 | my $modreq_errors = $self->_errorlist_for_modreqs($reqs->{modreqs}) |
787 | or return ''; |
fb39747c |
788 | |
e3a7746c |
789 | join ' ', map |
790 | { $reqs->{modreqs}{$_} ? qq("$_~>=$reqs->{modreqs}{$_}") : $_ } |
791 | sort { lc($a) cmp lc($b) } keys %$modreq_errors |
31c31b8d |
792 | ; |
fb39747c |
793 | } |
794 | |
3ca0dcf0 |
795 | sub die_unless_req_ok_for { |
d1bd396f |
796 | if (my $err = shift->req_missing_for(shift) ) { |
e3a7746c |
797 | die "Unable to continue due to missing requirements: $err\n"; |
31c31b8d |
798 | } |
fb39747c |
799 | } |
800 | |
3ca0dcf0 |
801 | |
802 | |
e3a7746c |
803 | ### Private functions |
804 | |
805 | # potentially shorten group desc |
806 | sub __envvar_group_desc { |
807 | my @envs = @{$_[0]}; |
808 | |
809 | my (@res, $last_prefix); |
810 | while (my $ev = shift @envs) { |
811 | my ($pref, $sep, $suff) = split / ([\_\-]) (?= [^\_\-]+ \z )/x, $ev; |
812 | |
813 | if ( defined $sep and ($last_prefix||'') eq $pref ) { |
814 | push @res, "...${sep}${suff}" |
815 | } |
816 | else { |
817 | push @res, $ev; |
818 | } |
819 | |
820 | $last_prefix = $pref if $sep; |
821 | } |
822 | |
823 | join '/', @res; |
824 | } |
825 | |
a3f8bd01 |
826 | # Expand includes from a random group in a specific order: |
827 | # nonvariable groups first, then their includes, then the variable groups, |
828 | # then their includes. |
829 | # This allows reliably marking the rest of the mod reqs as variable (this is |
830 | # also why variable includes are currently not allowed) |
831 | sub __expand_includes { |
832 | my ($groups, $seen) = @_; |
833 | |
834 | # !! DIFFERENT !! behavior and return depending on invocation mode |
835 | # (easier to recurse this way) |
836 | my $is_toplevel = $seen |
837 | ? 0 |
838 | : !! ($seen = {}) |
839 | ; |
3ca0dcf0 |
840 | |
a3f8bd01 |
841 | my ($res_per_type, $missing_envvars); |
d8799bab |
842 | |
a3f8bd01 |
843 | # breadth-first evaluation, with non-variable includes on top |
844 | for my $g (@$groups) { |
d8799bab |
845 | |
a3f8bd01 |
846 | croak "Invalid requirement group name '$g': only ascii alphanumerics and _ are allowed" |
847 | if $g !~ /\A [A-Z_a-z][0-9A-Z_a-z]* \z/x; |
e163f484 |
848 | |
a3f8bd01 |
849 | my $r = $dbic_reqs->{$g} |
850 | or croak "Requirement group '$g' is not defined"; |
d8799bab |
851 | |
a3f8bd01 |
852 | # always do this check *before* the $seen check |
853 | croak "Group '$g' with variable effective_modreqs can not be specified as an 'include'" |
854 | if ( $r->{env} and ! $is_toplevel ); |
d8799bab |
855 | |
a3f8bd01 |
856 | next if $seen->{$g}++; |
31c31b8d |
857 | |
a3f8bd01 |
858 | my $req_type = 'static'; |
d8799bab |
859 | |
a3f8bd01 |
860 | if ( my @e = @{$r->{env}||[]} ) { |
e3a7746c |
861 | |
a3f8bd01 |
862 | croak "Unexpected 'env' attribute under group '$g' (only allowed in test_* groups)" |
863 | unless $g =~ /^test_/; |
e3a7746c |
864 | |
a3f8bd01 |
865 | croak "Unexpected *odd* list in 'env' under group '$g'" |
e3a7746c |
866 | if @e % 2; |
867 | |
e3a7746c |
868 | # deconstruct the whole thing |
a3f8bd01 |
869 | my (@group_envnames_list, $some_envs_required, $some_required_missing); |
e3a7746c |
870 | while (@e) { |
871 | push @group_envnames_list, my $envname = shift @e; |
872 | |
873 | # env required or not |
874 | next unless shift @e; |
875 | |
876 | $some_envs_required ||= 1; |
877 | |
a3f8bd01 |
878 | $some_required_missing ||= ( |
e3a7746c |
879 | ! defined $ENV{$envname} |
880 | or |
881 | ! length $ENV{$envname} |
882 | ); |
883 | } |
884 | |
a3f8bd01 |
885 | croak "None of the envvars in group '$g' declared as required, making the requirement moot" |
e3a7746c |
886 | unless $some_envs_required; |
887 | |
a3f8bd01 |
888 | if ($some_required_missing) { |
889 | push @{$missing_envvars->{$g}}, \@group_envnames_list; |
890 | $req_type = 'variable'; |
891 | } |
892 | } |
893 | |
894 | push @{$res_per_type->{"base_${req_type}"}}, $g; |
895 | |
896 | if (my $i = $dbic_reqs->{$g}{include}) { |
897 | $i = [ $i ] unless ref $i eq 'ARRAY'; |
898 | |
899 | croak "Malformed 'include' for group '$g': must be another existing group name or arrayref of existing group names" |
900 | unless @$i; |
901 | |
902 | push @{$res_per_type->{"incs_${req_type}"}}, @$i; |
e3a7746c |
903 | } |
a3f8bd01 |
904 | } |
905 | |
906 | my @ret = map { |
907 | @{ $res_per_type->{"base_${_}"} || [] }, |
908 | ( $res_per_type->{"incs_${_}"} ? __expand_includes( $res_per_type->{"incs_${_}"}, $seen ) : () ), |
909 | } qw(static variable); |
910 | |
911 | return ! $is_toplevel ? @ret : do { |
912 | my $rv = {}; |
913 | $rv->{$_} = { |
914 | idx => 1 + keys %$rv, |
915 | missing_envvars => $missing_envvars->{$_}, |
916 | } for @ret; |
2baba3d9 |
917 | $rv->{$_}{user_requested} = 1 for @$groups; |
a3f8bd01 |
918 | $rv; |
919 | }; |
920 | } |
921 | |
922 | ### Private OO API |
923 | our %req_unavailability_cache; |
924 | |
925 | # this method is just a lister and envvar/metadata checker - it does not try to load anything |
926 | sub _groups_to_reqs { |
927 | my ($self, $groups) = @_; |
928 | |
929 | $groups = [ $groups || () ] |
930 | unless ref $groups eq 'ARRAY'; |
931 | |
932 | croak "@{[ (caller(1))[3] ]}() expects a requirement group name or arrayref of group names" |
933 | unless @$groups; |
e3a7746c |
934 | |
a3f8bd01 |
935 | my $ret = { |
936 | modreqs => {}, |
937 | modreqs_fully_documented => 1, |
938 | }; |
e163f484 |
939 | |
a3f8bd01 |
940 | my $all_groups = __expand_includes($groups); |
e163f484 |
941 | |
2baba3d9 |
942 | # pre-assemble list of augmentations, perform basic sanity checks |
943 | # Note that below we *DO NOT* respect the source/target reationship, but |
944 | # instead always default to augment the "later" group |
945 | # This is done so that the "stable/variable" boundary keeps working as |
946 | # expected |
947 | my $augmentations; |
948 | for my $requesting_group (keys %$all_groups) { |
949 | if (my $ag = $dbic_reqs->{$requesting_group}{augment}) { |
950 | for my $target_group (keys %$ag) { |
951 | |
952 | croak "Group '$requesting_group' claims to augment a non-existent group '$target_group'" |
953 | unless $dbic_reqs->{$target_group}; |
954 | |
955 | croak "Augmentation combined with variable effective_modreqs currently unsupported for group '$requesting_group'" |
956 | if $dbic_reqs->{$requesting_group}{env}; |
957 | |
958 | croak "Augmentation of group '$target_group' with variable effective_modreqs unsupported (requested by '$requesting_group')" |
959 | if $dbic_reqs->{$target_group}{env}; |
960 | |
961 | if (my @foreign = grep { $_ ne 'req' } keys %{$ag->{$target_group}} ) { |
962 | croak "Only 'req' augmentations are currently supported (group '$requesting_group' attempts to alter '$foreign[0]' of group '$target_group'"; |
963 | } |
964 | |
965 | $ret->{augments}{$target_group} = 1; |
966 | |
967 | # no augmentation for stuff that hasn't been selected |
968 | if ( $all_groups->{$target_group} and my $ar = $ag->{$target_group}{req} ) { |
969 | push @{$augmentations->{ |
970 | ( $all_groups->{$requesting_group}{idx} < $all_groups->{$target_group}{idx} ) |
971 | ? $target_group |
972 | : $requesting_group |
973 | }}, $ar; |
974 | } |
975 | } |
976 | } |
977 | } |
978 | |
a3f8bd01 |
979 | for my $group (sort { $all_groups->{$a}{idx} <=> $all_groups->{$b}{idx} } keys %$all_groups ) { |
e163f484 |
980 | |
a3f8bd01 |
981 | my $group_reqs = $dbic_reqs->{$group}{req}; |
e163f484 |
982 | |
a3f8bd01 |
983 | # sanity-check |
2baba3d9 |
984 | for my $req_bag ($group_reqs, @{ $augmentations->{$group} || [] } ) { |
985 | for (keys %$req_bag) { |
e163f484 |
986 | |
2baba3d9 |
987 | $_ =~ /\A [A-Z_a-z][0-9A-Z_a-z]* (?:::[0-9A-Z_a-z]+)* \z /x |
988 | or croak "Requirement '$_' in group '$group' is not a valid module name"; |
a3f8bd01 |
989 | |
2baba3d9 |
990 | # !!!DO NOT CHANGE!!! |
991 | # remember - version.pm may not be available on the system |
992 | croak "Requirement '$_' in group '$group' specifies an invalid version '$req_bag->{$_}' (only plain non-underscored floating point decimals are supported)" |
993 | if ( ($req_bag->{$_}||0) !~ / \A [0-9]+ (?: \. [0-9]+ )? \z /x ); |
994 | } |
a3f8bd01 |
995 | } |
e163f484 |
996 | |
a3f8bd01 |
997 | if (my $e = $all_groups->{$group}{missing_envvars}) { |
998 | push @{$ret->{missing_envvars}}, @$e; |
e163f484 |
999 | } |
1000 | |
31c31b8d |
1001 | # assemble into the final ret |
e3a7746c |
1002 | for my $type ( |
1003 | 'modreqs', |
a3f8bd01 |
1004 | ( $ret->{missing_envvars} ? () : 'effective_modreqs' ), |
e3a7746c |
1005 | ) { |
2baba3d9 |
1006 | for my $req_bag ($group_reqs, @{ $augmentations->{$group} || [] } ) { |
e163f484 |
1007 | for my $mod (keys %$req_bag) { |
31c31b8d |
1008 | |
e163f484 |
1009 | $ret->{$type}{$mod} = $req_bag->{$mod}||0 if ( |
31c31b8d |
1010 | |
e163f484 |
1011 | ! exists $ret->{$type}{$mod} |
1012 | or |
1013 | # we sanitized the version to be numeric above - we can just -gt it |
1014 | ($req_bag->{$mod}||0) > $ret->{$type}{$mod} |
fb39747c |
1015 | |
e163f484 |
1016 | ); |
1017 | } |
e3a7746c |
1018 | } |
fb39747c |
1019 | } |
31c31b8d |
1020 | |
2baba3d9 |
1021 | $ret->{modreqs_fully_documented} &&= !!$dbic_reqs->{$group}{pod} |
1022 | if $all_groups->{$group}{user_requested}; |
cb551b07 |
1023 | |
1024 | $ret->{release_testing_mandatory} ||= !!$dbic_reqs->{$group}{release_testing_mandatory}; |
31c31b8d |
1025 | } |
1026 | |
1027 | return $ret; |
1028 | } |
1029 | |
1030 | |
1031 | # this method tries to load specified modreqs and returns a hashref of |
1032 | # module/loaderror pairs for anything that failed |
1033 | sub _errorlist_for_modreqs { |
1034 | # args supposedly already went through _groups_to_reqs and are therefore sanitized |
1035 | # safe to eval at will |
1036 | my ($self, $reqs) = @_; |
1037 | |
1038 | my $ret; |
1039 | |
1040 | for my $m ( keys %$reqs ) { |
1041 | my $v = $reqs->{$m}; |
1042 | |
1043 | if (! exists $req_unavailability_cache{$m}{$v} ) { |
1044 | local $@; |
1045 | eval( "require $m;" . ( $v ? "$m->VERSION(q($v))" : '' ) ); |
1046 | $req_unavailability_cache{$m}{$v} = $@; |
fb39747c |
1047 | } |
1048 | |
31c31b8d |
1049 | $ret->{$m} = $req_unavailability_cache{$m}{$v} |
1050 | if $req_unavailability_cache{$m}{$v}; |
1051 | } |
1052 | |
1053 | $ret; |
fb39747c |
1054 | } |
1055 | |
31c31b8d |
1056 | |
e3fc11e1 |
1057 | # This is to be called by the author only (automatically in Makefile.PL) |
f6b26571 |
1058 | sub _gen_pod { |
47589465 |
1059 | my ($class, $distver, $pod_dir) = @_; |
31fa1764 |
1060 | |
47589465 |
1061 | die "No POD root dir supplied" unless $pod_dir; |
31fa1764 |
1062 | |
ccebe1f1 |
1063 | $distver ||= |
31fa1764 |
1064 | eval { require DBIx::Class; DBIx::Class->VERSION; } |
1065 | || |
ccebe1f1 |
1066 | die |
31fa1764 |
1067 | "\n\n---------------------------------------------------------------------\n" . |
1068 | 'Unable to load core DBIx::Class module to determine current version, '. |
1069 | 'possibly due to missing dependencies. Author-mode autodocumentation ' . |
1070 | "halted\n\n" . $@ . |
1071 | "\n\n---------------------------------------------------------------------\n" |
31fa1764 |
1072 | ; |
1073 | |
3d4c5a84 |
1074 | # do not ask for a recent version, use 1.x API calls |
47589465 |
1075 | # this *may* execute on a smoker with old perl or whatnot |
1076 | require File::Path; |
1077 | |
1078 | (my $modfn = __PACKAGE__ . '.pm') =~ s|::|/|g; |
1079 | |
1080 | (my $podfn = "$pod_dir/$modfn") =~ s/\.pm$/\.pod/; |
1081 | (my $dir = $podfn) =~ s|/[^/]+$||; |
1082 | |
1083 | File::Path::mkpath([$dir]); |
1084 | |
31c31b8d |
1085 | my $sqltver = $class->req_list_for('deploy')->{'SQL::Translator'} |
e3fc11e1 |
1086 | or die "Hrmm? No sqlt dep?"; |
7e3dc46f |
1087 | |
3ca0dcf0 |
1088 | |
1089 | my @chunks; |
1090 | |
1091 | #@@ |
1092 | #@@ HEADER |
1093 | #@@ |
79b1bf0a |
1094 | push @chunks, <<"EOC"; |
af4ac504 |
1095 | ######################################################################### |
1096 | ##################### A U T O G E N E R A T E D ######################## |
1097 | ######################################################################### |
1098 | # |
1099 | # The contents of this POD file are auto-generated. Any changes you make |
1100 | # will be lost. If you need to change the generated text edit _gen_pod() |
1101 | # at the end of $modfn |
1102 | # |
79b1bf0a |
1103 | |
1104 | =head1 NAME |
1105 | |
1106 | $class - Optional module dependency specifications (for module authors) |
af4ac504 |
1107 | EOC |
3ca0dcf0 |
1108 | |
1109 | |
1110 | #@@ |
1111 | #@@ SYNOPSIS HEADING |
1112 | #@@ |
79b1bf0a |
1113 | push @chunks, <<"EOC"; |
1114 | =head1 SYNOPSIS |
1115 | |
1116 | Somewhere in your build-file (e.g. L<ExtUtils::MakeMaker>'s F<Makefile.PL>): |
7e3dc46f |
1117 | |
1118 | ... |
1119 | |
79b1bf0a |
1120 | \$EUMM_ARGS{CONFIGURE_REQUIRES} = { |
1121 | \%{ \$EUMM_ARGS{CONFIGURE_REQUIRES} || {} }, |
1122 | 'DBIx::Class' => '$distver', |
1123 | }; |
7e3dc46f |
1124 | |
79b1bf0a |
1125 | ... |
7e3dc46f |
1126 | |
2baba3d9 |
1127 | my %DBIC_DEPLOY_AND_ORACLE_DEPS = %{ eval { |
79b1bf0a |
1128 | require $class; |
2baba3d9 |
1129 | $class->req_list_for([qw( deploy rdbms_oracle icdt )]); |
79b1bf0a |
1130 | } || {} }; |
7e3dc46f |
1131 | |
79b1bf0a |
1132 | \$EUMM_ARGS{PREREQ_PM} = { |
2baba3d9 |
1133 | \%DBIC_DEPLOY_AND_ORACLE_DEPS, |
79b1bf0a |
1134 | \%{ \$EUMM_ARGS{PREREQ_PM} || {} }, |
1135 | }; |
7e3dc46f |
1136 | |
1137 | ... |
1138 | |
79b1bf0a |
1139 | ExtUtils::MakeMaker::WriteMakefile(\%EUMM_ARGS); |
1140 | |
1141 | B<Note>: The C<eval> protection within the example is due to support for |
1142 | requirements during L<the C<configure> build phase|CPAN::Meta::Spec/Phases> |
1143 | not being available on a sufficient portion of production installations of |
1144 | Perl. Robust support for such dependency requirements is available in the |
1145 | L<CPAN> installer only since version C<1.94_56> first made available for |
1146 | production with perl version C<5.12>. It is the belief of the current |
1147 | maintainer that support for requirements during the C<configure> build phase |
1148 | will not be sufficiently ubiquitous until the B<year 2020> at the earliest, |
1149 | hence the extra care demonstrated above. It should also be noted that some |
1150 | 3rd party installers (e.g. L<cpanminus|App::cpanminus>) do the right thing |
1151 | with configure requirements independent from the versions of perl and CPAN |
1152 | available. |
1153 | EOC |
3ca0dcf0 |
1154 | |
1155 | |
1156 | #@@ |
1157 | #@@ DESCRIPTION HEADING |
1158 | #@@ |
79b1bf0a |
1159 | push @chunks, <<'EOC'; |
1160 | =head1 DESCRIPTION |
1161 | |
f6b26571 |
1162 | Some of the less-frequently used features of L<DBIx::Class> have external |
1163 | module dependencies on their own. In order not to burden the average user |
79b1bf0a |
1164 | with modules they will never use, these optional dependencies are not included |
f6b26571 |
1165 | in the base Makefile.PL. Instead an exception with a descriptive message is |
79b1bf0a |
1166 | thrown when a specific feature can't find one or several modules required for |
1167 | its operation. This module is the central holding place for the current list |
7e3dc46f |
1168 | of such dependencies, for DBIx::Class core authors, and DBIx::Class extension |
1169 | authors alike. |
79b1bf0a |
1170 | |
1171 | Dependencies are organized in L<groups|/CURRENT REQUIREMENT GROUPS> where each |
1172 | group can list one or more required modules, with an optional minimum version |
e3a7746c |
1173 | (or 0 for any version). In addition groups prefixed with C<test_> can specify |
1174 | a set of environment variables, some (or all) of which are marked as required |
1175 | for the group to be considered by L</req_list_for> |
1176 | |
1177 | Each group name (or a combination thereof) can be used in the |
1178 | L<public methods|/METHODS> as described below. |
79b1bf0a |
1179 | EOC |
3ca0dcf0 |
1180 | |
1181 | |
1182 | #@@ |
1183 | #@@ REQUIREMENT GROUPLIST HEADING |
1184 | #@@ |
79b1bf0a |
1185 | push @chunks, '=head1 CURRENT REQUIREMENT GROUPS'; |
f6b26571 |
1186 | |
2baba3d9 |
1187 | my $standalone_info; |
1188 | |
31c31b8d |
1189 | for my $group (sort keys %$dbic_reqs) { |
f6b26571 |
1190 | |
2baba3d9 |
1191 | my $info = $standalone_info->{$group} ||= $class->_groups_to_reqs($group); |
f6b26571 |
1192 | |
2baba3d9 |
1193 | next unless ( |
1194 | $info->{modreqs_fully_documented} |
1195 | and |
1196 | ( $info->{augments} or $info->{modreqs} ) |
1197 | ); |
1198 | |
1199 | my $p = $dbic_reqs->{$group}{pod}; |
f6b26571 |
1200 | |
1201 | push @chunks, ( |
1202 | "=head2 $p->{title}", |
2baba3d9 |
1203 | "=head3 $group", |
1204 | $p->{desc}, |
f6b26571 |
1205 | '=over', |
f6b26571 |
1206 | ); |
2baba3d9 |
1207 | |
1208 | if ( keys %{ $info->{modreqs}||{} } ) { |
1209 | push @chunks, map |
1210 | { "=item * $_" . ($info->{modreqs}{$_} ? " >= $info->{modreqs}{$_}" : '') } |
1211 | ( sort keys %{ $info->{modreqs} } ) |
1212 | ; |
1213 | } |
1214 | else { |
1215 | push @chunks, '=item * No standalone requirements', |
1216 | } |
1217 | |
1218 | push @chunks, '=back'; |
1219 | |
1220 | for my $ag ( sort keys %{ $info->{augments} || {} } ) { |
1221 | my $ag_info = $standalone_info->{$ag} ||= $class->_groups_to_reqs($ag); |
1222 | |
1223 | my $newreqs = $class->modreq_list_for([ $group, $ag ]); |
1224 | for (keys %$newreqs) { |
1225 | delete $newreqs->{$_} if ( |
1226 | ( defined $info->{modreqs}{$_} and $info->{modreqs}{$_} == $newreqs->{$_} ) |
1227 | or |
1228 | ( defined $ag_info->{modreqs}{$_} and $ag_info->{modreqs}{$_} == $newreqs->{$_} ) |
1229 | ); |
1230 | } |
1231 | |
1232 | if (keys %$newreqs) { |
1233 | push @chunks, ( |
1234 | "Combined with L</$ag> additionally requires:", |
1235 | '=over', |
1236 | ( map |
1237 | { "=item * $_" . ($newreqs->{$_} ? " >= $newreqs->{$_}" : '') } |
1238 | ( sort keys %$newreqs ) |
1239 | ), |
1240 | '=back', |
1241 | ); |
1242 | } |
1243 | } |
f6b26571 |
1244 | } |
1245 | |
3ca0dcf0 |
1246 | |
1247 | #@@ |
1248 | #@@ API DOCUMENTATION HEADING |
1249 | #@@ |
79b1bf0a |
1250 | push @chunks, <<'EOC'; |
1251 | |
afb8fc52 |
1252 | =head1 IMPORT-LIKE ACTIONS |
1253 | |
1254 | Even though this module is not an L<Exporter>, it recognizes several C<actions> |
1255 | supplied to its C<import> method. |
1256 | |
cb551b07 |
1257 | =head2 -skip_all_without |
1258 | |
1259 | =over |
1260 | |
1261 | =item Arguments: @group_names |
1262 | |
1263 | =back |
1264 | |
1265 | A convenience wrapper for use during testing: |
1266 | EOC |
1267 | |
1268 | push @chunks, " use $class -skip_all_without => qw(admin test_rdbms_mysql);"; |
1269 | |
1270 | push @chunks, 'Roughly equivalent to the following code:'; |
1271 | |
1272 | push @chunks, sprintf <<'EOS', ($class) x 2; |
1273 | |
1274 | BEGIN { |
1275 | require %s; |
1276 | if ( my $missing = %s->req_missing_for(\@group_names_) ) { |
1277 | print "1..0 # SKIP requirements not satisfied: $missing\n"; |
1278 | exit 0; |
1279 | } |
1280 | } |
1281 | EOS |
1282 | |
1283 | push @chunks, <<'EOC'; |
1284 | |
1285 | It also takes into account the C<RELEASE_TESTING> environment variable and |
1286 | behaves like L</-die_without> for any requirement groups marked as |
1287 | C<release_testing_mandatory>. |
1288 | |
afb8fc52 |
1289 | =head2 -die_without |
1290 | |
1291 | =over |
1292 | |
1293 | =item Arguments: @group_names |
1294 | |
1295 | =back |
1296 | |
1297 | A convenience wrapper around L</die_unless_req_ok_for>: |
1298 | EOC |
1299 | |
1300 | push @chunks, " use $class -die_without => qw(deploy admin);"; |
1301 | |
1302 | push @chunks, <<'EOC'; |
1303 | |
1304 | =head2 -list_missing |
1305 | |
1306 | =over |
1307 | |
1308 | =item Arguments: @group_names |
1309 | |
1310 | =back |
1311 | |
1312 | A convenience wrapper around L</modreq_missing_for>: |
1313 | |
1314 | perl -Ilib -MDBIx::Class::Optional::Dependencies=-list_missing,deploy,admin | cpanm |
1315 | |
79b1bf0a |
1316 | =head1 METHODS |
1317 | |
1318 | =head2 req_group_list |
1319 | |
1320 | =over |
1321 | |
1322 | =item Arguments: none |
1323 | |
1324 | =item Return Value: \%list_of_requirement_groups |
1325 | |
1326 | =back |
1327 | |
e3fc11e1 |
1328 | This method should be used by DBIx::Class packagers, to get a hashref of all |
31c31b8d |
1329 | dependencies B<keyed> by dependency group. Each key (group name), or a combination |
1330 | thereof (as an arrayref) can be supplied to the methods below. |
79b1bf0a |
1331 | The B<values> of the returned hash are currently a set of options B<without a |
1332 | well defined structure>. If you have use for any of the contents - contact the |
1333 | maintainers, instead of treating this as public (left alone stable) API. |
1334 | |
1335 | =head2 req_list_for |
1336 | |
1337 | =over |
1338 | |
31c31b8d |
1339 | =item Arguments: $group_name | \@group_names |
79b1bf0a |
1340 | |
31c31b8d |
1341 | =item Return Value: \%set_of_module_version_pairs |
79b1bf0a |
1342 | |
1343 | =back |
1344 | |
f6b26571 |
1345 | This method should be used by DBIx::Class extension authors, to determine the |
31c31b8d |
1346 | version of modules a specific set of features requires for this version of |
e3a7746c |
1347 | DBIx::Class (regardless of their availability on the system). |
1348 | See the L</SYNOPSIS> for a real-world example. |
1349 | |
1350 | When handling C<test_*> groups this method behaves B<differently> from |
1351 | L</modreq_list_for> below (and is the only such inconsistency among the |
1352 | C<req_*> methods). If a particular group declares as requirements some |
1353 | C<environment variables> and these requirements are not satisfied (the envvars |
1354 | are unset) - then the C<module requirements> of this group are not included in |
1355 | the returned list. |
1356 | |
1357 | =head2 modreq_list_for |
1358 | |
1359 | =over |
1360 | |
1361 | =item Arguments: $group_name | \@group_names |
1362 | |
1363 | =item Return Value: \%set_of_module_version_pairs |
1364 | |
1365 | =back |
1366 | |
1367 | Same as L</req_list_for> but does not take into consideration any |
1368 | C<environment variable requirements> - returns just the list of required |
1369 | modules. |
79b1bf0a |
1370 | |
1371 | =head2 req_ok_for |
1372 | |
1373 | =over |
1374 | |
31c31b8d |
1375 | =item Arguments: $group_name | \@group_names |
79b1bf0a |
1376 | |
1377 | =item Return Value: 1|0 |
1378 | |
1379 | =back |
1380 | |
e3a7746c |
1381 | Returns true or false depending on whether all modules/envvars required by |
1382 | the group(s) are loadable/set on the system. |
79b1bf0a |
1383 | |
1384 | =head2 req_missing_for |
1385 | |
1386 | =over |
1387 | |
31c31b8d |
1388 | =item Arguments: $group_name | \@group_names |
79b1bf0a |
1389 | |
1390 | =item Return Value: $error_message_string |
1391 | |
1392 | =back |
1393 | |
31c31b8d |
1394 | Returns a single-line string suitable for inclusion in larger error messages. |
e3a7746c |
1395 | This method would normally be used by DBIx::Class core features, to indicate to |
1396 | the user that they need to install specific modules and/or set specific |
1397 | environment variables before being able to use a specific feature set. |
f6b26571 |
1398 | |
e3fc11e1 |
1399 | For example if some of the requirements for C<deploy> are not available, |
1400 | the returned string could look like: |
79b1bf0a |
1401 | EOC |
f6b26571 |
1402 | |
79b1bf0a |
1403 | push @chunks, qq{ "SQL::Translator~>=$sqltver" (see $class documentation for details)}; |
f6b26571 |
1404 | |
79b1bf0a |
1405 | push @chunks, <<'EOC'; |
f6b26571 |
1406 | The author is expected to prepend the necessary text to this message before |
e3a7746c |
1407 | returning the actual error seen by the user. See also L</modreq_missing_for> |
1408 | |
1409 | =head2 modreq_missing_for |
f6b26571 |
1410 | |
e3a7746c |
1411 | =over |
1412 | |
1413 | =item Arguments: $group_name | \@group_names |
1414 | |
1415 | =item Return Value: $error_message_string |
1416 | |
1417 | =back |
1418 | |
1419 | Same as L</req_missing_for> except that the error string is guaranteed to be |
1420 | either empty, or contain a set of module requirement specifications suitable |
1421 | for piping to e.g. L<cpanminus|App::cpanminus>. The method explicitly does not |
1422 | attempt to validate the state of required environment variables (if any). |
1423 | |
1424 | For instance if some of the requirements for C<deploy> are not available, |
1425 | the returned string could look like: |
1426 | EOC |
1427 | |
1428 | push @chunks, qq{ "SQL::Translator~>=$sqltver"}; |
1429 | |
1430 | push @chunks, <<'EOC'; |
afb8fc52 |
1431 | |
1432 | See also L</-list_missing>. |
1433 | |
79b1bf0a |
1434 | =head2 die_unless_req_ok_for |
1435 | |
1436 | =over |
1437 | |
31c31b8d |
1438 | =item Arguments: $group_name | \@group_names |
79b1bf0a |
1439 | |
1440 | =back |
1441 | |
31c31b8d |
1442 | Checks if L</req_ok_for> passes for the supplied group(s), and |
344f1f52 |
1443 | in case of failure throws an exception including the information |
afb8fc52 |
1444 | from L</req_missing_for>. See also L</-die_without>. |
79b1bf0a |
1445 | |
5ffa39c7 |
1446 | =head2 modreq_errorlist_for |
79b1bf0a |
1447 | |
1448 | =over |
1449 | |
31c31b8d |
1450 | =item Arguments: $group_name | \@group_names |
79b1bf0a |
1451 | |
31c31b8d |
1452 | =item Return Value: \%set_of_loaderrors_per_module |
79b1bf0a |
1453 | |
1454 | =back |
1455 | |
4a0eed52 |
1456 | Returns a hashref containing the actual errors that occurred while attempting |
31c31b8d |
1457 | to load each module in the requirement group(s). |
5ffa39c7 |
1458 | |
1459 | =head2 req_errorlist_for |
1460 | |
1461 | Deprecated method name, equivalent (via proxy) to L</modreq_errorlist_for>. |
1462 | |
79b1bf0a |
1463 | EOC |
3ca0dcf0 |
1464 | |
1465 | #@@ |
1466 | #@@ FOOTER |
1467 | #@@ |
79b1bf0a |
1468 | push @chunks, <<'EOC'; |
1469 | =head1 FURTHER QUESTIONS? |
1470 | |
1471 | Check the list of L<additional DBIC resources|DBIx::Class/GETTING HELP/SUPPORT>. |
1472 | |
1473 | =head1 COPYRIGHT AND LICENSE |
1474 | |
a2bd3796 |
1475 | This module is free software L<copyright|DBIx::Class/COPYRIGHT AND LICENSE> |
1476 | by the L<DBIx::Class (DBIC) authors|DBIx::Class/AUTHORS>. You can |
1477 | redistribute it and/or modify it under the same terms as the |
1478 | L<DBIx::Class library|DBIx::Class/COPYRIGHT AND LICENSE>. |
79b1bf0a |
1479 | EOC |
3ca0dcf0 |
1480 | |
3f5e367a |
1481 | eval { |
1482 | open (my $fh, '>', $podfn) or die; |
1483 | print $fh join ("\n\n", @chunks) or die; |
1484 | print $fh "\n" or die; |
1485 | close ($fh) or die; |
1486 | } or croak( "Unable to write $podfn: " . ( $! || $@ || 'unknown error') ); |
f6b26571 |
1487 | } |
1488 | |
8057ed01 |
1489 | 1; |