Commit | Line | Data |
ddd87d75 |
1 | package MooseClass::Tests; |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
5cab7e05 |
6 | use Lingua::EN::Inflect qw( A PL_N ); |
ddd87d75 |
7 | use Test::More 'no_plan'; |
8 | |
9 | sub tests01 { |
ddd87d75 |
10 | has_meta('Person'); |
11 | |
12 | check_isa( 'Person', ['Moose::Object'] ); |
13 | |
ddd87d75 |
14 | has_rw_attr( 'Person', $_ ) for qw( first_name last_name ); |
15 | |
16 | has_method( 'Person', 'full_name' ); |
17 | |
ddd87d75 |
18 | person01(); |
19 | |
20 | has_meta('Employee'); |
21 | |
22 | check_isa( 'Employee', [ 'Person', 'Moose::Object' ] ); |
23 | |
8d1ce1d7 |
24 | has_rw_attr( 'Employee', $_ ) for qw( title salary ); |
ddd87d75 |
25 | has_ro_attr( 'Employee', 'ssn' ); |
26 | |
27 | has_overridden_method( 'Employee', 'full_name' ); |
28 | |
29 | employee01(); |
b071f963 |
30 | |
31 | no_droppings('Person'); |
32 | is_immutable('Person'); |
ddd87d75 |
33 | } |
34 | |
5cab7e05 |
35 | sub tests02 { |
70eec86e |
36 | has_meta('Printable'); |
37 | requires_method( 'Printable', 'as_string' ); |
38 | |
39 | has_meta('Person'); |
40 | does_role( 'Person', 'Printable' ); |
41 | has_method( 'Person', 'as_string' ); |
5cab7e05 |
42 | |
70eec86e |
43 | has_meta('HasAccount'); |
44 | has_method( 'HasAccount', $_ ) for qw( deposit withdraw ); |
45 | has_role_attr( 'HasAccount', 'balance' ); |
46 | |
47 | does_role( 'Person', 'HasAccount' ); |
48 | has_method( 'Person', $_ ) for qw( deposit withdraw ); |
5cab7e05 |
49 | has_rw_attr( 'Person', 'balance' ); |
50 | |
70eec86e |
51 | has_meta('Employee'); |
5cab7e05 |
52 | does_role( 'Employee', $_ ) for qw( Printable HasAccount ); |
53 | |
54 | person02(); |
55 | employee02(); |
70eec86e |
56 | |
57 | no_droppings($_) for qw( Printable HasAccount ); |
58 | |
59 | tests01(); |
5cab7e05 |
60 | } |
61 | |
8d1ce1d7 |
62 | sub tests03 { |
00c47fc4 |
63 | has_meta('Person'); |
8d1ce1d7 |
64 | |
39182c07 |
65 | for my $name ( qw( first_name last_name ) ) { |
66 | has_rw_attr( 'Person', $name ); |
8d1ce1d7 |
67 | |
39182c07 |
68 | my $attr = Person->meta->get_attribute($name); |
69 | ok( $attr && $attr->is_required, |
70 | "$name is required in Person" ); |
71 | } |
8d1ce1d7 |
72 | |
39182c07 |
73 | has_rw_attr( 'Person', 'title' ); |
8d1ce1d7 |
74 | |
75 | my $person_title_attr = Person->meta->get_attribute('title'); |
76 | ok( !$person_title_attr->is_required, 'title is not required in Person' ); |
70eec86e |
77 | is( |
78 | $person_title_attr->predicate, 'has_title', |
79 | 'Person title attr has a has_title predicate' |
80 | ); |
81 | is( |
82 | $person_title_attr->clearer, 'clear_title', |
83 | 'Person title attr has a clear_title clearer' |
84 | ); |
8d1ce1d7 |
85 | |
39182c07 |
86 | person03(); |
87 | |
88 | has_meta('Employee'); |
89 | |
90 | has_rw_attr( 'Employee', 'title', 'overridden' ); |
8d1ce1d7 |
91 | |
92 | my $employee_title_attr = Employee->meta->get_attribute('title'); |
70eec86e |
93 | is( |
94 | $employee_title_attr->default, 'Worker', |
95 | 'title defaults to Worker in Employee' |
96 | ); |
8d1ce1d7 |
97 | |
39182c07 |
98 | ok( |
99 | !Employee->meta->has_method('full_name'), |
100 | 'Employee no longer implements a full_name method' |
101 | ); |
102 | |
103 | has_ro_attr( 'Employee', 'salary' ); |
8d1ce1d7 |
104 | |
105 | my $salary_attr = Employee->meta->get_attribute('salary'); |
39182c07 |
106 | ok( $salary_attr->is_lazy, 'salary is lazy' ); |
8d1ce1d7 |
107 | ok( !$salary_attr->init_arg, 'no init_arg for salary attribute' ); |
108 | ok( $salary_attr->has_builder, 'salary attr has a builder' ); |
109 | |
39182c07 |
110 | has_method( 'Employee', '_build_salary' ); |
111 | |
112 | has_rw_attr( 'Employee', 'salary_level' ); |
113 | |
114 | my $salary_level_attr = Employee->meta->get_attribute('salary_level'); |
115 | is( $salary_level_attr->default, 1, 'salary_level defaults to 1' ); |
116 | |
8d1ce1d7 |
117 | employee03(); |
39182c07 |
118 | |
119 | my $balance_attr = Person->meta->get_attribute('balance'); |
120 | is( $balance_attr->default, 100, 'balance defaults to 100' ); |
8d1ce1d7 |
121 | } |
122 | |
26164c8d |
123 | sub tests04 { |
c21bbce8 |
124 | has_meta('Person'); |
125 | |
126 | ok( Person->can('full_name'), 'Person has a full_name() method' ) |
127 | or BAIL_OUT( |
128 | 'Person does not have a full_name() method. Cannot continue testing.' |
129 | ); |
130 | |
131 | my $meth = Person->meta()->get_method('full_name'); |
132 | ok( |
133 | $meth && $meth->isa('Class::MOP::Method::Wrapped'), |
134 | 'method modifiers have been applied to the Person->full_name method' |
135 | ); |
136 | |
137 | is( |
138 | scalar $meth->before_modifiers, |
139 | 1, |
140 | 'Person->full_name has a single before modifier' |
141 | ); |
142 | |
143 | is( |
144 | scalar $meth->after_modifiers, |
145 | 1, |
146 | 'Person->full_name has a single after modifier' |
147 | ); |
148 | |
149 | my $person = Person->new( |
150 | first_name => 'Bilbo', |
151 | last_name => 'Baggins', |
538499df |
152 | ); |
26164c8d |
153 | |
c21bbce8 |
154 | is_deeply( |
155 | \@Person::CALL, |
156 | [], |
157 | 'Person::CALL global is empty before calling full_name' |
158 | ); |
159 | |
160 | $person->full_name(); |
161 | |
162 | is_deeply( |
163 | \@Person::CALL, |
164 | [ 'calling full_name', 'called full_name' ], |
165 | 'Person::CALL global contains before and after strings' |
166 | ); |
167 | |
168 | is( |
169 | scalar $meth->around_modifiers, |
170 | 1, |
171 | 'Person->full_name has a single around modifier' |
172 | ); |
173 | |
174 | my $larry = Person->new( |
175 | first_name => 'Larry', |
176 | last_name => 'Wall', |
177 | ); |
178 | |
179 | is( |
180 | $larry->full_name, |
181 | '*Larry Wall*', |
182 | 'full_name is wrapped by asterisks when last name is Wall' |
183 | ); |
26164c8d |
184 | } |
185 | |
ad648c43 |
186 | sub tests05 { |
00c47fc4 |
187 | has_meta('Person'); |
ad648c43 |
188 | |
70eec86e |
189 | for my $attr_name (qw( first_name last_name title )) { |
ad648c43 |
190 | my $attr = Person->meta->get_attribute($attr_name); |
191 | |
70eec86e |
192 | ok( |
193 | $attr->has_type_constraint, |
194 | "Person $attr_name has a type constraint" |
195 | ); |
196 | is( |
197 | $attr->type_constraint->name, 'Str', |
198 | "Person $attr_name type is Str" |
199 | ); |
ad648c43 |
200 | } |
201 | |
21c6ab1c |
202 | has_meta('Employee'); |
203 | |
ad648c43 |
204 | { |
205 | my $salary_level_attr = Employee->meta->get_attribute('salary_level'); |
70eec86e |
206 | ok( |
207 | $salary_level_attr->has_type_constraint, |
208 | 'Employee salary_level has a type constraint' |
209 | ); |
ad648c43 |
210 | |
211 | my $tc = $salary_level_attr->type_constraint; |
212 | |
213 | for my $invalid ( 0, 11, -14, 'foo', undef ) { |
214 | my $str = defined $invalid ? $invalid : 'undef'; |
70eec86e |
215 | ok( |
216 | !$tc->check($invalid), |
217 | "salary_level type rejects invalid value - $str" |
218 | ); |
ad648c43 |
219 | } |
220 | |
70eec86e |
221 | for my $valid ( 1 .. 10 ) { |
222 | ok( |
223 | $tc->check($valid), |
224 | "salary_level type accepts valid value - $valid" |
225 | ); |
ad648c43 |
226 | } |
227 | } |
228 | |
229 | { |
230 | my $salary_attr = Employee->meta->get_attribute('salary'); |
231 | |
70eec86e |
232 | ok( |
233 | $salary_attr->has_type_constraint, |
234 | 'Employee salary has a type constraint' |
235 | ); |
ad648c43 |
236 | |
237 | my $tc = $salary_attr->type_constraint; |
238 | |
239 | for my $invalid ( 0, -14, 'foo', undef ) { |
240 | my $str = defined $invalid ? $invalid : 'undef'; |
70eec86e |
241 | ok( |
242 | !$tc->check($invalid), |
243 | "salary type rejects invalid value - $str" |
244 | ); |
ad648c43 |
245 | } |
246 | |
247 | for my $valid ( 1, 100_000, 10**10 ) { |
70eec86e |
248 | ok( |
249 | $tc->check($valid), |
250 | "salary type accepts valid value - $valid" |
251 | ); |
ad648c43 |
252 | } |
253 | } |
254 | |
255 | { |
256 | my $ssn_attr = Employee->meta->get_attribute('ssn'); |
257 | |
70eec86e |
258 | ok( |
259 | $ssn_attr->has_type_constraint, |
260 | 'Employee ssn has a type constraint' |
261 | ); |
ad648c43 |
262 | |
263 | my $tc = $ssn_attr->type_constraint; |
264 | |
265 | for my $invalid ( 0, -14, 'foo', undef, '123-ab-1241', '123456789' ) { |
266 | my $str = defined $invalid ? $invalid : 'undef'; |
70eec86e |
267 | ok( |
268 | !$tc->check($invalid), |
269 | "ssn type rejects invalid value - $str" |
270 | ); |
ad648c43 |
271 | } |
272 | |
273 | for my $valid ( '041-12-1251', '123-45-6789', '926-41-5820' ) { |
70eec86e |
274 | ok( |
275 | $tc->check($valid), |
276 | "ssn type accepts valid value - $valid" |
277 | ); |
ad648c43 |
278 | } |
279 | } |
21c6ab1c |
280 | |
281 | no_droppings('Employee'); |
ad648c43 |
282 | } |
283 | |
66b226e5 |
284 | sub tests06 { |
00c47fc4 |
285 | has_meta('BankAccount'); |
66b226e5 |
286 | |
5a6ef0a4 |
287 | has_rw_attr( 'BankAccount', $_ ) for qw( balance owner ); |
66b226e5 |
288 | |
36e1e336 |
289 | my $ba_meta = BankAccount->meta; |
5a6ef0a4 |
290 | |
70eec86e |
291 | ok( |
5a6ef0a4 |
292 | $ba_meta->get_attribute('owner')->is_weak_ref, |
293 | 'owner attribute is a weak ref' |
70eec86e |
294 | ); |
36e1e336 |
295 | |
5a6ef0a4 |
296 | has_method( 'BankAccount', $_ ) for qw( deposit withdraw ); |
297 | |
298 | has_ro_attr( 'BankAccount', 'history' ); |
299 | |
ed84c5c6 |
300 | my $history_attr = $ba_meta->get_attribute('history'); |
301 | |
5a6ef0a4 |
302 | is_deeply( |
303 | $history_attr->default->(), |
304 | [], |
305 | 'BankAccount history attribute defaults to []' |
306 | ); |
307 | |
308 | { |
309 | my $tc = $history_attr->type_constraint; |
310 | |
311 | for my $invalid ( 0, 42, undef, {}, [ 'foo', 'bar' ] ) { |
312 | my $str = defined $invalid ? $invalid : 'undef'; |
313 | ok( |
314 | !$tc->check($invalid), |
315 | "salary_level type rejects invalid value - $str" |
316 | ); |
317 | } |
318 | |
319 | for my $valid ( [], [1], [ 1, 2, 3 ], [ 1, -10, 9999 ] ) { |
320 | ok( |
321 | $tc->check($valid), |
322 | "salary_level type accepts valid value" |
323 | ); |
324 | } |
325 | } |
326 | |
ed84c5c6 |
327 | ok( |
328 | $history_attr->meta() |
329 | ->does_role('Moose::Meta::Attribute::Native::Trait::Array'), |
330 | 'BankAccount history attribute uses native delegation to an array ref' |
331 | ); |
332 | |
70eec86e |
333 | ok( |
334 | $ba_meta->get_attribute('balance')->has_trigger, |
335 | 'BankAccount balance attribute has a trigger' |
336 | ); |
36e1e336 |
337 | |
5a6ef0a4 |
338 | has_meta('Person'); |
339 | |
66b226e5 |
340 | my $person_meta = Person->meta; |
5a6ef0a4 |
341 | |
342 | ok( !$person_meta->does_role('HasAccount'), |
343 | 'Person class does not do the HasAccount role' ); |
344 | |
70eec86e |
345 | ok( |
346 | !$person_meta->has_attribute('balance'), |
347 | 'Person class does not have a balance attribute' |
348 | ); |
66b226e5 |
349 | |
350 | my $deposit_meth = $person_meta->get_method('deposit'); |
351 | isa_ok( $deposit_meth, 'Moose::Meta::Method::Delegation' ); |
352 | |
353 | my $withdraw_meth = $person_meta->get_method('withdraw'); |
354 | isa_ok( $withdraw_meth, 'Moose::Meta::Method::Delegation' ); |
355 | |
66b226e5 |
356 | person06(); |
5a6ef0a4 |
357 | |
358 | has_meta('Employee'); |
359 | |
360 | no_droppings('BankAccount'); |
66b226e5 |
361 | } |
362 | |
ddd87d75 |
363 | sub has_meta { |
70eec86e |
364 | my $package = shift; |
ddd87d75 |
365 | |
00c47fc4 |
366 | local $Test::Builder::Level = $Test::Builder::Level + 1; |
367 | |
70eec86e |
368 | use_ok($package) |
369 | or BAIL_OUT("$package cannot be loaded"); |
5c7cd208 |
370 | |
70eec86e |
371 | ok( $package->can('meta'), "$package has a meta() method" ) |
372 | or BAIL_OUT( |
373 | "$package does not have a meta() method (did you forget to 'use Moose'?)" |
374 | ); |
ddd87d75 |
375 | } |
376 | |
377 | sub check_isa { |
378 | my $class = shift; |
379 | my $parents = shift; |
380 | |
00c47fc4 |
381 | local $Test::Builder::Level = $Test::Builder::Level + 1; |
382 | |
ddd87d75 |
383 | my @isa = $class->meta->linearized_isa; |
384 | shift @isa; # returns $class as the first entry |
385 | |
386 | my $count = scalar @{$parents}; |
387 | my $noun = PL_N( 'parent', $count ); |
388 | |
389 | is( scalar @isa, $count, "$class has $count $noun" ); |
390 | |
391 | for ( my $i = 0; $i < @{$parents}; $i++ ) { |
392 | is( $isa[$i], $parents->[$i], "parent[$i] is $parents->[$i]" ); |
393 | } |
394 | } |
395 | |
ddd87d75 |
396 | sub has_rw_attr { |
605c1144 |
397 | my $class = shift; |
398 | my $name = shift; |
399 | my $overridden = shift; |
ddd87d75 |
400 | |
00c47fc4 |
401 | local $Test::Builder::Level = $Test::Builder::Level + 1; |
402 | |
605c1144 |
403 | my $articled = $overridden ? "an overridden $name" : A($name); |
70eec86e |
404 | ok( |
405 | $class->meta->has_attribute($name), |
406 | "$class has $articled attribute" |
407 | ); |
ddd87d75 |
408 | |
409 | my $attr = $class->meta->get_attribute($name); |
410 | |
70eec86e |
411 | is( |
412 | $attr->get_read_method, $name, |
413 | "$name attribute has a reader accessor - $name()" |
414 | ); |
415 | is( |
416 | $attr->get_write_method, $name, |
417 | "$name attribute has a writer accessor - $name()" |
418 | ); |
ddd87d75 |
419 | } |
420 | |
421 | sub has_ro_attr { |
422 | my $class = shift; |
423 | my $name = shift; |
424 | |
00c47fc4 |
425 | local $Test::Builder::Level = $Test::Builder::Level + 1; |
426 | |
8d1ce1d7 |
427 | my $articled = A($name); |
70eec86e |
428 | ok( |
429 | $class->meta->has_attribute($name), |
430 | "$class has $articled attribute" |
431 | ); |
ddd87d75 |
432 | |
433 | my $attr = $class->meta->get_attribute($name); |
434 | |
70eec86e |
435 | is( |
436 | $attr->get_read_method, $name, |
437 | "$name attribute has a reader accessor - $name()" |
438 | ); |
439 | is( |
440 | $attr->get_write_method, undef, |
441 | "$name attribute does not have a writer" |
442 | ); |
443 | } |
444 | |
445 | sub has_role_attr { |
446 | my $role = shift; |
447 | my $name = shift; |
448 | |
00c47fc4 |
449 | local $Test::Builder::Level = $Test::Builder::Level + 1; |
450 | |
70eec86e |
451 | my $articled = A($name); |
452 | ok( |
453 | $role->meta->get_attribute($name), |
454 | "$role has $articled attribute" |
455 | ); |
ddd87d75 |
456 | } |
457 | |
458 | sub has_method { |
70eec86e |
459 | my $package = shift; |
460 | my $name = shift; |
ddd87d75 |
461 | |
00c47fc4 |
462 | local $Test::Builder::Level = $Test::Builder::Level + 1; |
463 | |
8d1ce1d7 |
464 | my $articled = A($name); |
70eec86e |
465 | ok( $package->meta->has_method($name), "$package has $articled method" ); |
ddd87d75 |
466 | } |
467 | |
468 | sub has_overridden_method { |
70eec86e |
469 | my $package = shift; |
470 | my $name = shift; |
ddd87d75 |
471 | |
00c47fc4 |
472 | local $Test::Builder::Level = $Test::Builder::Level + 1; |
473 | |
8d1ce1d7 |
474 | my $articled = A($name); |
70eec86e |
475 | ok( $package->meta->has_method($name), "$package has $articled method" ); |
ddd87d75 |
476 | |
70eec86e |
477 | my $meth = $package->meta->get_method($name); |
ddd87d75 |
478 | isa_ok( $meth, 'Moose::Meta::Method::Overridden' ); |
479 | } |
480 | |
538499df |
481 | sub has_augmented_method { |
482 | my $class = shift; |
483 | my $name = shift; |
484 | |
00c47fc4 |
485 | local $Test::Builder::Level = $Test::Builder::Level + 1; |
486 | |
538499df |
487 | my $articled = A($name); |
488 | ok( $class->meta->has_method($name), "$class has $articled method" ); |
489 | |
490 | my $meth = $class->meta->get_method($name); |
491 | isa_ok( $meth, 'Moose::Meta::Method::Augmented' ); |
492 | } |
493 | |
70eec86e |
494 | sub requires_method { |
495 | my $package = shift; |
496 | my $method = shift; |
497 | |
00c47fc4 |
498 | local $Test::Builder::Level = $Test::Builder::Level + 1; |
499 | |
70eec86e |
500 | ok( |
501 | $package->meta->requires_method($method), |
502 | "$package requires the method $method" |
503 | ); |
504 | } |
505 | |
ddd87d75 |
506 | sub no_droppings { |
70eec86e |
507 | my $package = shift; |
ddd87d75 |
508 | |
00c47fc4 |
509 | local $Test::Builder::Level = $Test::Builder::Level + 1; |
510 | |
70eec86e |
511 | ok( !$package->can('has'), "no Moose droppings in $package" ); |
512 | ok( !$package->can('subtype'), |
513 | "no Moose::Util::TypeConstraints droppings in $package" ); |
ddd87d75 |
514 | } |
515 | |
516 | sub is_immutable { |
517 | my $class = shift; |
518 | |
00c47fc4 |
519 | local $Test::Builder::Level = $Test::Builder::Level + 1; |
520 | |
ddd87d75 |
521 | ok( $class->meta->is_immutable, "$class has been made immutable" ); |
522 | } |
523 | |
5cab7e05 |
524 | sub does_role { |
70eec86e |
525 | my $package = shift; |
526 | my $role = shift; |
5cab7e05 |
527 | |
00c47fc4 |
528 | local $Test::Builder::Level = $Test::Builder::Level + 1; |
529 | |
70eec86e |
530 | ok( $package->meta->does_role($role), "$package does the $role role" ); |
5cab7e05 |
531 | } |
532 | |
ddd87d75 |
533 | sub person01 { |
534 | my $person = Person->new( |
535 | first_name => 'Bilbo', |
536 | last_name => 'Baggins', |
537 | ); |
538 | |
70eec86e |
539 | is( |
540 | $person->full_name, 'Bilbo Baggins', |
541 | 'full_name() is correctly implemented' |
542 | ); |
f7da468c |
543 | |
d047d1d4 |
544 | $person = eval { Person->new( [ qw( Lisa Smith ) ] ) }; |
eb959c49 |
545 | |
546 | if ( my $e = $@ ) { |
547 | diag( |
548 | "Calling Person->new() with an array reference threw an error:\n$e" |
549 | ); |
550 | BAIL_OUT( |
551 | 'You must implement Person->BUILDARGS correctly in order to continue these tests' |
d047d1d4 |
552 | ); |
eb959c49 |
553 | } |
554 | else { |
555 | ok( 1, 'Person->new() can accept an array reference as an argument' ); |
556 | } |
d047d1d4 |
557 | |
f7da468c |
558 | is( $person->first_name, 'Lisa', 'set first_name from two-arg arrayref' ); |
559 | is( $person->last_name, 'Smith', 'set last_name from two-arg arrayref' ); |
560 | |
70eec86e |
561 | eval { |
562 | Person->new( sub {'foo'} ); |
563 | }; |
564 | like( |
565 | $@, qr/\QSingle parameters to new() must be a HASH ref/, |
566 | 'Person constructor still rejects bad parameters' |
567 | ); |
ddd87d75 |
568 | } |
569 | |
570 | sub employee01 { |
571 | my $employee = Employee->new( |
572 | first_name => 'Amanda', |
573 | last_name => 'Palmer', |
8d1ce1d7 |
574 | title => 'Singer', |
ddd87d75 |
575 | ); |
576 | |
70eec86e |
577 | my $called = 0; |
54b470f5 |
578 | my $orig_super = \&Employee::super; |
579 | no warnings 'redefine'; |
580 | local *Employee::super = sub { $called++; goto &$orig_super }; |
581 | |
70eec86e |
582 | is( |
583 | $employee->full_name, 'Amanda Palmer (Singer)', |
584 | 'full_name() is properly overriden in Employee' |
585 | ); |
54b470f5 |
586 | ok( $called, 'Employee->full_name calls super()' ); |
ddd87d75 |
587 | } |
588 | |
5cab7e05 |
589 | sub person02 { |
590 | my $person = Person->new( |
591 | first_name => 'Bilbo', |
592 | last_name => 'Baggins', |
593 | balance => 0, |
594 | ); |
595 | |
70eec86e |
596 | is( |
597 | $person->as_string, 'Bilbo Baggins', |
598 | 'as_string() is correctly implemented' |
599 | ); |
5cab7e05 |
600 | |
601 | account_tests($person); |
602 | } |
603 | |
604 | sub employee02 { |
605 | my $employee = Employee->new( |
606 | first_name => 'Amanda', |
607 | last_name => 'Palmer', |
8d1ce1d7 |
608 | title => 'Singer', |
5cab7e05 |
609 | balance => 0, |
610 | ); |
611 | |
70eec86e |
612 | is( |
613 | $employee->as_string, 'Amanda Palmer (Singer)', |
614 | 'as_string() uses overridden full_name method in Employee' |
615 | ); |
5cab7e05 |
616 | |
617 | account_tests($employee); |
618 | } |
619 | |
8d1ce1d7 |
620 | sub person03 { |
621 | my $person = Person->new( |
622 | first_name => 'Bilbo', |
623 | last_name => 'Baggins', |
624 | ); |
625 | |
70eec86e |
626 | is( |
627 | $person->full_name, 'Bilbo Baggins', |
628 | 'full_name() is correctly implemented for a Person without a title' |
629 | ); |
630 | ok( |
631 | !$person->has_title, |
632 | 'Person has_title predicate is working correctly (returns false)' |
633 | ); |
8d1ce1d7 |
634 | |
635 | $person->title('Ringbearer'); |
70eec86e |
636 | ok( $person->has_title, |
637 | 'Person has_title predicate is working correctly (returns true)' ); |
3647da1b |
638 | |
70eec86e |
639 | my $called = 0; |
54b470f5 |
640 | my $orig_pred = \&Person::has_title; |
641 | no warnings 'redefine'; |
642 | local *Person::has_title = sub { $called++; goto &$orig_pred }; |
643 | |
70eec86e |
644 | is( |
645 | $person->full_name, 'Bilbo Baggins (Ringbearer)', |
646 | 'full_name() is correctly implemented for a Person with a title' |
647 | ); |
648 | ok( $called, |
649 | 'full_name in person uses the predicate for the title attribute' ); |
8d1ce1d7 |
650 | |
651 | $person->clear_title; |
652 | ok( !$person->has_title, 'Person clear_title method cleared the title' ); |
653 | |
654 | account_tests( $person, 100 ); |
655 | } |
656 | |
657 | sub employee03 { |
658 | my $employee = Employee->new( |
659 | first_name => 'Jimmy', |
660 | last_name => 'Foo', |
661 | salary_level => 3, |
662 | salary => 42, |
663 | ); |
664 | |
70eec86e |
665 | is( |
666 | $employee->salary, 30000, |
667 | 'salary is calculated from salary_level, and salary passed to constructor is ignored' |
668 | ); |
8d1ce1d7 |
669 | } |
670 | |
66b226e5 |
671 | sub person06 { |
672 | my $person = Person->new( |
673 | first_name => 'Bilbo', |
674 | last_name => 'Baggins', |
675 | ); |
676 | |
677 | isa_ok( $person->account, 'BankAccount' ); |
70eec86e |
678 | is( |
679 | $person->account->owner, $person, |
680 | 'owner of bank account is person that created account' |
681 | ); |
66b226e5 |
682 | |
683 | $person->deposit(10); |
70eec86e |
684 | is_deeply( |
685 | $person->account->history, [100], |
686 | 'deposit was recorded in account history' |
687 | ); |
66b226e5 |
688 | |
689 | $person->withdraw(15); |
70eec86e |
690 | is_deeply( |
691 | $person->account->history, [ 100, 110 ], |
692 | 'withdrawal was recorded in account history' |
693 | ); |
648519ab |
694 | |
695 | $person->withdraw(45); |
70eec86e |
696 | is_deeply( |
697 | $person->account->history, [ 100, 110, 95 ], |
698 | 'withdrawal was recorded in account history' |
699 | ); |
66b226e5 |
700 | } |
701 | |
5cab7e05 |
702 | sub account_tests { |
703 | local $Test::Builder::Level = $Test::Builder::Level + 1; |
704 | |
705 | my $person = shift; |
8d1ce1d7 |
706 | my $base_amount = shift || 0; |
5cab7e05 |
707 | |
708 | $person->deposit(50); |
507d2b5f |
709 | |
710 | is( |
711 | $person->balance, 50 + $base_amount, |
712 | "balance is 50 + $base_amount", |
713 | ); |
714 | |
8d1ce1d7 |
715 | eval { $person->withdraw( 75 + $base_amount ) }; |
70eec86e |
716 | like( |
717 | $@, qr/\QBalance cannot be negative/, |
718 | 'cannot withdraw more than is in our balance' |
719 | ); |
5cab7e05 |
720 | |
70eec86e |
721 | $person->withdraw(23); |
5cab7e05 |
722 | |
70eec86e |
723 | is( |
724 | $person->balance, 27 + $base_amount, |
725 | 'balance is 27 (+ starting balance) after deposit of 50 and withdrawal of 23' |
726 | ); |
5cab7e05 |
727 | } |
ddd87d75 |
728 | |
729 | 1; |