Commit | Line | Data |
e3c07b19 |
1 | #!/usr/bin/perl |
2 | |
3 | use strict; |
4 | use warnings; |
5 | |
8b9641b8 |
6 | use lib 't/lib'; |
7 | |
a7821be5 |
8 | use Moose (); |
bbeb5798 |
9 | use Moose::Util::TypeConstraints; |
8b9641b8 |
10 | use NoInlineAttribute; |
a28e50e4 |
11 | use Test::More; |
b10dde3a |
12 | use Test::Fatal; |
37ecda0d |
13 | use Test::Moose; |
d50fc84a |
14 | |
e3c07b19 |
15 | { |
a7821be5 |
16 | my %handles = ( |
17 | count => 'count', |
18 | elements => 'elements', |
19 | is_empty => 'is_empty', |
20 | push => 'push', |
21 | push_curried => |
22 | [ push => 42, 84 ], |
23 | unshift => 'unshift', |
24 | unshift_curried => |
25 | [ unshift => 42, 84 ], |
26 | pop => 'pop', |
27 | shift => 'shift', |
28 | get => 'get', |
29 | get_curried => [ get => 1 ], |
30 | set => 'set', |
31 | set_curried_1 => [ set => 1 ], |
32 | set_curried_2 => [ set => ( 1, 98 ) ], |
33 | accessor => 'accessor', |
34 | accessor_curried_1 => [ accessor => 1 ], |
35 | accessor_curried_2 => [ accessor => ( 1, 90 ) ], |
36 | clear => 'clear', |
37 | delete => 'delete', |
38 | delete_curried => [ delete => 1 ], |
39 | insert => 'insert', |
40 | insert_curried => [ insert => ( 1, 101 ) ], |
41 | splice => 'splice', |
42 | splice_curried_1 => [ splice => 1 ], |
43 | splice_curried_2 => [ splice => 1, 2 ], |
44 | splice_curried_all => [ splice => 1, 2, ( 3, 4, 5 ) ], |
45 | sort => 'sort', |
46 | sort_curried => [ sort => ( sub { $_[1] <=> $_[0] } ) ], |
47 | sort_in_place => 'sort_in_place', |
48 | sort_in_place_curried => |
49 | [ sort_in_place => ( sub { $_[1] <=> $_[0] } ) ], |
50 | map => 'map', |
51 | map_curried => [ map => ( sub { $_ + 1 } ) ], |
52 | grep => 'grep', |
53 | grep_curried => [ grep => ( sub { $_ < 5 } ) ], |
54 | first => 'first', |
55 | first_curried => [ first => ( sub { $_ % 2 } ) ], |
175f9180 |
56 | first_index => 'first_index', |
57 | first_index_curried => [ first_index => ( sub { $_ % 2 } ) ], |
a7821be5 |
58 | join => 'join', |
59 | join_curried => [ join => '-' ], |
60 | shuffle => 'shuffle', |
61 | uniq => 'uniq', |
62 | reduce => 'reduce', |
63 | reduce_curried => [ reduce => ( sub { $_[0] * $_[1] } ) ], |
64 | natatime => 'natatime', |
65 | natatime_curried => [ natatime => 2 ], |
e3c07b19 |
66 | ); |
a7821be5 |
67 | |
68 | my $name = 'Foo1'; |
69 | |
70 | sub build_class { |
71 | my %attr = @_; |
72 | |
73 | my $class = Moose::Meta::Class->create( |
74 | $name++, |
75 | superclasses => ['Moose::Object'], |
76 | ); |
77 | |
8b9641b8 |
78 | my @traits = 'Array'; |
79 | push @traits, 'NoInlineAttribute' |
80 | if delete $attr{no_inline}; |
81 | |
a7821be5 |
82 | $class->add_attribute( |
83 | _values => ( |
8b9641b8 |
84 | traits => \@traits, |
a7821be5 |
85 | is => 'rw', |
86 | isa => 'ArrayRef[Int]', |
87 | default => sub { [] }, |
88 | handles => \%handles, |
89 | clearer => '_clear_values', |
90 | %attr, |
91 | ), |
92 | ); |
93 | |
94 | return ( $class->name, \%handles ); |
95 | } |
e3c07b19 |
96 | } |
97 | |
862b6081 |
98 | { |
88e88a7b |
99 | package Overloader; |
100 | |
101 | use overload |
102 | '&{}' => sub { ${ $_[0] } }, |
103 | bool => sub {1}; |
104 | |
105 | sub new { |
106 | bless \$_[1], $_[0]; |
107 | } |
108 | } |
109 | |
110 | { |
a7821be5 |
111 | run_tests(build_class); |
112 | run_tests( build_class( lazy => 1, default => sub { [ 42, 84 ] } ) ); |
cf0da4e2 |
113 | run_tests( build_class( trigger => sub { } ) ); |
8b9641b8 |
114 | run_tests( build_class( no_inline => 1 ) ); |
bbeb5798 |
115 | |
116 | # Will force the inlining code to check the entire arrayref when it is modified. |
117 | subtype 'MyArrayRef', as 'ArrayRef', where { 1 }; |
118 | |
119 | run_tests( build_class( isa => 'MyArrayRef' ) ); |
120 | |
121 | coerce 'MyArrayRef', from 'ArrayRef', via { $_ }; |
122 | |
123 | run_tests( build_class( isa => 'MyArrayRef', coerce => 1 ) ); |
a7821be5 |
124 | } |
e3c07b19 |
125 | |
a7821be5 |
126 | sub run_tests { |
127 | my ( $class, $handles ) = @_; |
e3c07b19 |
128 | |
a7821be5 |
129 | can_ok( $class, $_ ) for sort keys %{$handles}; |
e3c07b19 |
130 | |
a7821be5 |
131 | with_immutable { |
132 | my $obj = $class->new( _values => [ 10, 12, 42 ] ); |
e3c07b19 |
133 | |
a7821be5 |
134 | is_deeply( |
135 | $obj->_values, [ 10, 12, 42 ], |
136 | 'values can be set in constructor' |
137 | ); |
e3c07b19 |
138 | |
a7821be5 |
139 | ok( !$obj->is_empty, 'values is not empty' ); |
140 | is( $obj->count, 3, 'count returns 3' ); |
e3c07b19 |
141 | |
b10dde3a |
142 | like( exception { $obj->count(22) }, qr/Cannot call count with any arguments/, 'throws an error when passing an argument passed to count' ); |
e3c07b19 |
143 | |
b10dde3a |
144 | is( exception { $obj->push( 1, 2, 3 ) }, undef, 'pushed three new values and lived' ); |
e3c07b19 |
145 | |
b10dde3a |
146 | is( exception { $obj->push() }, undef, 'call to push without arguments lives' ); |
e3c07b19 |
147 | |
b10dde3a |
148 | is( exception { |
7f5ec80d |
149 | is( $obj->unshift( 101, 22 ), 8, |
150 | 'unshift returns size of the new array' ); |
b10dde3a |
151 | }, undef, 'unshifted two values and lived' ); |
e3c07b19 |
152 | |
e32b7489 |
153 | is_deeply( |
154 | $obj->_values, [ 101, 22, 10, 12, 42, 1, 2, 3 ], |
155 | 'unshift changed the value of the array in the object' |
156 | ); |
157 | |
b10dde3a |
158 | is( exception { $obj->unshift() }, undef, 'call to unshift without arguments lives' ); |
e3c07b19 |
159 | |
a7821be5 |
160 | is( $obj->pop, 3, 'pop returns the last value in the array' ); |
910684ee |
161 | |
a7821be5 |
162 | is_deeply( |
163 | $obj->_values, [ 101, 22, 10, 12, 42, 1, 2 ], |
164 | 'pop changed the value of the array in the object' |
165 | ); |
910684ee |
166 | |
b10dde3a |
167 | like( exception { $obj->pop(42) }, qr/Cannot call pop with any arguments/, 'call to pop with arguments dies' ); |
910684ee |
168 | |
a7821be5 |
169 | is( $obj->shift, 101, 'shift returns the first value' ); |
910684ee |
170 | |
b10dde3a |
171 | like( exception { $obj->shift(42) }, qr/Cannot call shift with any arguments/, 'call to shift with arguments dies' ); |
e3c07b19 |
172 | |
a7821be5 |
173 | is_deeply( |
174 | $obj->_values, [ 22, 10, 12, 42, 1, 2 ], |
175 | 'shift changed the value of the array in the object' |
176 | ); |
e3c07b19 |
177 | |
a7821be5 |
178 | is_deeply( |
179 | [ $obj->elements ], [ 22, 10, 12, 42, 1, 2 ], |
180 | 'call to elements returns values as a list' |
181 | ); |
e3c07b19 |
182 | |
b10dde3a |
183 | like( exception { $obj->elements(22) }, qr/Cannot call elements with any arguments/, 'throws an error when passing an argument passed to elements' ); |
e3c07b19 |
184 | |
a7821be5 |
185 | $obj->_values( [ 1, 2, 3 ] ); |
e3c07b19 |
186 | |
a7821be5 |
187 | is( $obj->get(0), 1, 'get values at index 0' ); |
188 | is( $obj->get(1), 2, 'get values at index 1' ); |
189 | is( $obj->get(2), 3, 'get values at index 2' ); |
190 | is( $obj->get_curried, 2, 'get_curried returns value at index 1' ); |
e3c07b19 |
191 | |
b10dde3a |
192 | like( exception { $obj->get() }, qr/Cannot call get without at least 1 argument/, 'throws an error when get is called without any arguments' ); |
e3c07b19 |
193 | |
b10dde3a |
194 | like( exception { $obj->get( {} ) }, qr/The index passed to get must be an integer/, 'throws an error when get is called with an invalid argument' ); |
e3c07b19 |
195 | |
b10dde3a |
196 | like( exception { $obj->get(2.2) }, qr/The index passed to get must be an integer/, 'throws an error when get is called with an invalid argument' ); |
e3c07b19 |
197 | |
b10dde3a |
198 | like( exception { $obj->get('foo') }, qr/The index passed to get must be an integer/, 'throws an error when get is called with an invalid argument' ); |
e3c07b19 |
199 | |
b10dde3a |
200 | like( exception { $obj->get_curried(2) }, qr/Cannot call get with more than 1 argument/, 'throws an error when get_curried is called with an argument' ); |
e3c07b19 |
201 | |
b10dde3a |
202 | is( exception { |
7f5ec80d |
203 | is( $obj->set( 1, 100 ), 100, 'set returns new value' ); |
b10dde3a |
204 | }, undef, 'set value at index 1 lives' ); |
e3c07b19 |
205 | |
a7821be5 |
206 | is( $obj->get(1), 100, 'get value at index 1 returns new value' ); |
e3c07b19 |
207 | |
7f5ec80d |
208 | |
b10dde3a |
209 | like( exception { $obj->set( 1, 99, 42 ) }, qr/Cannot call set with more than 2 arguments/, 'throws an error when set is called with three arguments' ); |
59de9de4 |
210 | |
b10dde3a |
211 | is( exception { $obj->set_curried_1(99) }, undef, 'set_curried_1 lives' ); |
59de9de4 |
212 | |
a7821be5 |
213 | is( $obj->get(1), 99, 'get value at index 1 returns new value' ); |
59de9de4 |
214 | |
b10dde3a |
215 | like( exception { $obj->set_curried_1( 99, 42 ) }, qr/Cannot call set with more than 2 arguments/, 'throws an error when set_curried_1 is called with two arguments' ); |
59de9de4 |
216 | |
b10dde3a |
217 | is( exception { $obj->set_curried_2 }, undef, 'set_curried_2 lives' ); |
59de9de4 |
218 | |
a7821be5 |
219 | is( $obj->get(1), 98, 'get value at index 1 returns new value' ); |
59de9de4 |
220 | |
b10dde3a |
221 | like( exception { $obj->set_curried_2(42) }, qr/Cannot call set with more than 2 arguments/, 'throws an error when set_curried_2 is called with one argument' ); |
59de9de4 |
222 | |
a7821be5 |
223 | is( |
224 | $obj->accessor(1), 98, |
225 | 'accessor with one argument returns value at index 1' |
226 | ); |
59de9de4 |
227 | |
b10dde3a |
228 | is( exception { |
7f5ec80d |
229 | is( $obj->accessor( 1 => 97 ), 97, 'accessor returns new value' ); |
b10dde3a |
230 | }, undef, 'accessor as writer lives' ); |
59de9de4 |
231 | |
8fc30049 |
232 | like( |
233 | exception { |
234 | $obj->accessor; |
235 | }, |
236 | qr/Cannot call accessor without at least 1 argument/, |
237 | 'throws an error when accessor is called without arguments' |
238 | ); |
239 | |
a7821be5 |
240 | is( |
241 | $obj->get(1), 97, |
242 | 'accessor set value at index 1' |
243 | ); |
862b6081 |
244 | |
b10dde3a |
245 | like( exception { $obj->accessor( 1, 96, 42 ) }, qr/Cannot call accessor with more than 2 arguments/, 'throws an error when accessor is called with three arguments' ); |
59de9de4 |
246 | |
a7821be5 |
247 | is( |
248 | $obj->accessor_curried_1, 97, |
249 | 'accessor_curried_1 returns expected value when called with no arguments' |
250 | ); |
59de9de4 |
251 | |
b10dde3a |
252 | is( exception { $obj->accessor_curried_1(95) }, undef, 'accessor_curried_1 as writer lives' ); |
862b6081 |
253 | |
a7821be5 |
254 | is( |
255 | $obj->get(1), 95, |
256 | 'accessor_curried_1 set value at index 1' |
257 | ); |
862b6081 |
258 | |
b10dde3a |
259 | like( exception { $obj->accessor_curried_1( 96, 42 ) }, qr/Cannot call accessor with more than 2 arguments/, 'throws an error when accessor_curried_1 is called with two arguments' ); |
862b6081 |
260 | |
b10dde3a |
261 | is( exception { $obj->accessor_curried_2 }, undef, 'accessor_curried_2 as writer lives' ); |
862b6081 |
262 | |
a7821be5 |
263 | is( |
264 | $obj->get(1), 90, |
265 | 'accessor_curried_2 set value at index 1' |
266 | ); |
862b6081 |
267 | |
b10dde3a |
268 | like( exception { $obj->accessor_curried_2(42) }, qr/Cannot call accessor with more than 2 arguments/, 'throws an error when accessor_curried_2 is called with one argument' ); |
862b6081 |
269 | |
b10dde3a |
270 | is( exception { $obj->clear }, undef, 'clear lives' ); |
862b6081 |
271 | |
a7821be5 |
272 | ok( $obj->is_empty, 'values is empty after call to clear' ); |
862b6081 |
273 | |
805e018d |
274 | is( exception { |
275 | is( $obj->shift, undef, |
276 | 'shift returns undef on an empty array' ); |
277 | }, undef, 'shifted from an empty array and lived' ); |
278 | |
a7821be5 |
279 | $obj->set( 0 => 42 ); |
862b6081 |
280 | |
b10dde3a |
281 | like( exception { $obj->clear(50) }, qr/Cannot call clear with any arguments/, 'throws an error when clear is called with an argument' ); |
862b6081 |
282 | |
a7821be5 |
283 | ok( |
284 | !$obj->is_empty, |
285 | 'values is not empty after failed call to clear' |
286 | ); |
59de9de4 |
287 | |
b10dde3a |
288 | like( exception { $obj->is_empty(50) }, qr/Cannot call is_empty with any arguments/, 'throws an error when is_empty is called with an argument' ); |
8b9641b8 |
289 | |
a7821be5 |
290 | $obj->clear; |
7f5ec80d |
291 | is( |
292 | $obj->push( 1, 5, 10, 42 ), 4, |
293 | 'pushed 4 elements, got number of elements in the array back' |
294 | ); |
59de9de4 |
295 | |
b10dde3a |
296 | is( exception { |
7f5ec80d |
297 | is( $obj->delete(2), 10, 'delete returns deleted value' ); |
b10dde3a |
298 | }, undef, 'delete lives' ); |
59de9de4 |
299 | |
a7821be5 |
300 | is_deeply( |
301 | $obj->_values, [ 1, 5, 42 ], |
302 | 'delete removed the specified element' |
303 | ); |
e3c07b19 |
304 | |
b10dde3a |
305 | like( exception { $obj->delete( 2, 3 ) }, qr/Cannot call delete with more than 1 argument/, 'throws an error when delete is called with two arguments' ); |
59de9de4 |
306 | |
b10dde3a |
307 | is( exception { $obj->delete_curried }, undef, 'delete_curried lives' ); |
910684ee |
308 | |
a7821be5 |
309 | is_deeply( |
310 | $obj->_values, [ 1, 42 ], |
311 | 'delete removed the specified element' |
312 | ); |
910684ee |
313 | |
b10dde3a |
314 | like( exception { $obj->delete_curried(2) }, qr/Cannot call delete with more than 1 argument/, 'throws an error when delete_curried is called with one argument' ); |
e3c07b19 |
315 | |
b10dde3a |
316 | is( exception { $obj->insert( 1, 21 ) }, undef, 'insert lives' ); |
910684ee |
317 | |
a7821be5 |
318 | is_deeply( |
319 | $obj->_values, [ 1, 21, 42 ], |
320 | 'insert added the specified element' |
321 | ); |
910684ee |
322 | |
b10dde3a |
323 | like( exception { $obj->insert( 1, 22, 44 ) }, qr/Cannot call insert with more than 2 arguments/, 'throws an error when insert is called with three arguments' ); |
59de9de4 |
324 | |
b10dde3a |
325 | is( exception { |
7f5ec80d |
326 | is_deeply( |
327 | [ $obj->splice( 1, 0, 2, 3 ) ], |
328 | [], |
329 | 'return value of splice is empty list when not removing elements' |
330 | ); |
b10dde3a |
331 | }, undef, 'splice lives' ); |
910684ee |
332 | |
a7821be5 |
333 | is_deeply( |
334 | $obj->_values, [ 1, 2, 3, 21, 42 ], |
335 | 'splice added the specified elements' |
336 | ); |
910684ee |
337 | |
b10dde3a |
338 | is( exception { |
7f5ec80d |
339 | is_deeply( |
340 | [ $obj->splice( 1, 2, 99 ) ], |
341 | [ 2, 3 ], |
342 | 'splice returns list of removed values' |
343 | ); |
b10dde3a |
344 | }, undef, 'splice lives' ); |
e3c07b19 |
345 | |
a7821be5 |
346 | is_deeply( |
7f5ec80d |
347 | $obj->_values, [ 1, 99, 21, 42 ], |
a7821be5 |
348 | 'splice added the specified elements' |
349 | ); |
e3c07b19 |
350 | |
b10dde3a |
351 | like( exception { $obj->splice() }, qr/Cannot call splice without at least 1 argument/, 'throws an error when splice is called with no arguments' ); |
910684ee |
352 | |
b10dde3a |
353 | like( exception { $obj->splice( 1, 'foo', ) }, qr/The length argument passed to splice must be an integer/, 'throws an error when splice is called with an invalid length' ); |
e3181911 |
354 | |
b10dde3a |
355 | is( exception { $obj->splice_curried_1( 2, 101 ) }, undef, 'splice_curried_1 lives' ); |
910684ee |
356 | |
a7821be5 |
357 | is_deeply( |
7f5ec80d |
358 | $obj->_values, [ 1, 101, 42 ], |
a7821be5 |
359 | 'splice added the specified elements' |
360 | ); |
59de9de4 |
361 | |
b10dde3a |
362 | is( exception { $obj->splice_curried_2(102) }, undef, 'splice_curried_2 lives' ); |
862b6081 |
363 | |
a7821be5 |
364 | is_deeply( |
7f5ec80d |
365 | $obj->_values, [ 1, 102 ], |
a7821be5 |
366 | 'splice added the specified elements' |
367 | ); |
862b6081 |
368 | |
b10dde3a |
369 | is( exception { $obj->splice_curried_all }, undef, 'splice_curried_all lives' ); |
862b6081 |
370 | |
a7821be5 |
371 | is_deeply( |
372 | $obj->_values, [ 1, 3, 4, 5 ], |
373 | 'splice added the specified elements' |
374 | ); |
59de9de4 |
375 | |
7f5ec80d |
376 | is_deeply( |
377 | scalar $obj->splice( 1, 2 ), |
378 | 4, |
379 | 'splice in scalar context returns last element removed' |
380 | ); |
381 | |
382 | is_deeply( |
383 | scalar $obj->splice( 1, 0, 42 ), |
384 | undef, |
385 | 'splice in scalar context returns undef when no elements are removed' |
386 | ); |
387 | |
a7821be5 |
388 | $obj->_values( [ 3, 9, 5, 22, 11 ] ); |
862b6081 |
389 | |
a7821be5 |
390 | is_deeply( |
391 | [ $obj->sort ], [ 11, 22, 3, 5, 9 ], |
392 | 'sort returns sorted values' |
393 | ); |
862b6081 |
394 | |
a7821be5 |
395 | is_deeply( |
396 | [ $obj->sort( sub { $_[0] <=> $_[1] } ) ], [ 3, 5, 9, 11, 22 ], |
397 | 'sort returns values sorted by provided function' |
398 | ); |
910684ee |
399 | |
b10dde3a |
400 | like( exception { $obj->sort(1) }, qr/The argument passed to sort must be a code reference/, 'throws an error when passing a non coderef to sort' ); |
910684ee |
401 | |
b10dde3a |
402 | like( exception { |
a7821be5 |
403 | $obj->sort( sub { }, 27 ); |
b10dde3a |
404 | }, qr/Cannot call sort with more than 1 argument/, 'throws an error when passing two arguments to sort' ); |
910684ee |
405 | |
a7821be5 |
406 | $obj->_values( [ 3, 9, 5, 22, 11 ] ); |
862b6081 |
407 | |
a7821be5 |
408 | $obj->sort_in_place; |
d50fc84a |
409 | |
a7821be5 |
410 | is_deeply( |
411 | $obj->_values, [ 11, 22, 3, 5, 9 ], |
412 | 'sort_in_place sorts values' |
413 | ); |
862b6081 |
414 | |
a7821be5 |
415 | $obj->sort_in_place( sub { $_[0] <=> $_[1] } ); |
862b6081 |
416 | |
a7821be5 |
417 | is_deeply( |
418 | $obj->_values, [ 3, 5, 9, 11, 22 ], |
419 | 'sort_in_place with function sorts values' |
420 | ); |
421 | |
b10dde3a |
422 | like( exception { |
e3181911 |
423 | $obj->sort_in_place( 27 ); |
b10dde3a |
424 | }, qr/The argument passed to sort_in_place must be a code reference/, 'throws an error when passing a non coderef to sort_in_place' ); |
e3181911 |
425 | |
b10dde3a |
426 | like( exception { |
a7821be5 |
427 | $obj->sort_in_place( sub { }, 27 ); |
b10dde3a |
428 | }, qr/Cannot call sort_in_place with more than 1 argument/, 'throws an error when passing two arguments to sort_in_place' ); |
a7821be5 |
429 | |
430 | $obj->_values( [ 3, 9, 5, 22, 11 ] ); |
431 | |
432 | $obj->sort_in_place_curried; |
433 | |
434 | is_deeply( |
435 | $obj->_values, [ 22, 11, 9, 5, 3 ], |
436 | 'sort_in_place_curried sorts values' |
437 | ); |
438 | |
b10dde3a |
439 | like( exception { $obj->sort_in_place_curried(27) }, qr/Cannot call sort_in_place with more than 1 argument/, 'throws an error when passing one argument passed to sort_in_place_curried' ); |
a7821be5 |
440 | |
441 | $obj->_values( [ 1 .. 5 ] ); |
442 | |
443 | is_deeply( |
444 | [ $obj->map( sub { $_ + 1 } ) ], |
445 | [ 2 .. 6 ], |
446 | 'map returns the expected values' |
447 | ); |
448 | |
b10dde3a |
449 | like( exception { $obj->map }, qr/Cannot call map without at least 1 argument/, 'throws an error when passing no arguments to map' ); |
a7821be5 |
450 | |
b10dde3a |
451 | like( exception { |
a7821be5 |
452 | $obj->map( sub { }, 2 ); |
b10dde3a |
453 | }, qr/Cannot call map with more than 1 argument/, 'throws an error when passing two arguments to map' ); |
a7821be5 |
454 | |
b10dde3a |
455 | like( exception { $obj->map( {} ) }, qr/The argument passed to map must be a code reference/, 'throws an error when passing a non coderef to map' ); |
a7821be5 |
456 | |
457 | $obj->_values( [ 1 .. 5 ] ); |
458 | |
459 | is_deeply( |
460 | [ $obj->map_curried ], |
461 | [ 2 .. 6 ], |
462 | 'map_curried returns the expected values' |
463 | ); |
464 | |
b10dde3a |
465 | like( exception { |
a7821be5 |
466 | $obj->map_curried( sub { } ); |
b10dde3a |
467 | }, qr/Cannot call map with more than 1 argument/, 'throws an error when passing one argument passed to map_curried' ); |
a7821be5 |
468 | |
469 | $obj->_values( [ 2 .. 9 ] ); |
470 | |
471 | is_deeply( |
472 | [ $obj->grep( sub { $_ < 5 } ) ], |
473 | [ 2 .. 4 ], |
474 | 'grep returns the expected values' |
475 | ); |
476 | |
b10dde3a |
477 | like( exception { $obj->grep }, qr/Cannot call grep without at least 1 argument/, 'throws an error when passing no arguments to grep' ); |
a7821be5 |
478 | |
b10dde3a |
479 | like( exception { |
a7821be5 |
480 | $obj->grep( sub { }, 2 ); |
b10dde3a |
481 | }, qr/Cannot call grep with more than 1 argument/, 'throws an error when passing two arguments to grep' ); |
a7821be5 |
482 | |
b10dde3a |
483 | like( exception { $obj->grep( {} ) }, qr/The argument passed to grep must be a code reference/, 'throws an error when passing a non coderef to grep' ); |
a7821be5 |
484 | |
88e88a7b |
485 | my $overloader = Overloader->new( sub { $_ < 5 } ); |
486 | is_deeply( |
487 | [ $obj->grep($overloader) ], |
488 | [ 2 .. 4 ], |
489 | 'grep works with obj that overload code dereferencing' |
490 | ); |
491 | |
a7821be5 |
492 | is_deeply( |
493 | [ $obj->grep_curried ], |
494 | [ 2 .. 4 ], |
495 | 'grep_curried returns the expected values' |
496 | ); |
497 | |
b10dde3a |
498 | like( exception { |
a7821be5 |
499 | $obj->grep_curried( sub { } ); |
b10dde3a |
500 | }, qr/Cannot call grep with more than 1 argument/, 'throws an error when passing one argument passed to grep_curried' ); |
a7821be5 |
501 | |
502 | $obj->_values( [ 2, 4, 22, 99, 101, 6 ] ); |
503 | |
504 | is( |
505 | $obj->first( sub { $_ % 2 } ), |
506 | 99, |
507 | 'first returns expected value' |
508 | ); |
509 | |
b10dde3a |
510 | like( exception { $obj->first }, qr/Cannot call first without at least 1 argument/, 'throws an error when passing no arguments to first' ); |
a7821be5 |
511 | |
b10dde3a |
512 | like( exception { |
a7821be5 |
513 | $obj->first( sub { }, 2 ); |
b10dde3a |
514 | }, qr/Cannot call first with more than 1 argument/, 'throws an error when passing two arguments to first' ); |
a7821be5 |
515 | |
b10dde3a |
516 | like( exception { $obj->first( {} ) }, qr/The argument passed to first must be a code reference/, 'throws an error when passing a non coderef to first' ); |
a7821be5 |
517 | |
518 | is( |
519 | $obj->first_curried, |
520 | 99, |
521 | 'first_curried returns expected value' |
522 | ); |
523 | |
b10dde3a |
524 | like( exception { |
a7821be5 |
525 | $obj->first_curried( sub { } ); |
b10dde3a |
526 | }, qr/Cannot call first with more than 1 argument/, 'throws an error when passing one argument passed to first_curried' ); |
a7821be5 |
527 | |
175f9180 |
528 | |
529 | is( |
530 | $obj->first_index( sub { $_ % 2 } ), |
531 | 3, |
532 | 'first_index returns expected value' |
533 | ); |
534 | |
535 | like( exception { $obj->first_index }, qr/Cannot call first_index without at least 1 argument/, 'throws an error when passing no arguments to first_index' ); |
536 | |
537 | like( exception { |
538 | $obj->first_index( sub { }, 2 ); |
539 | }, qr/Cannot call first_index with more than 1 argument/, 'throws an error when passing two arguments to first_index' ); |
540 | |
541 | like( exception { $obj->first_index( {} ) }, qr/The argument passed to first_index must be a code reference/, 'throws an error when passing a non coderef to first_index' ); |
542 | |
543 | is( |
544 | $obj->first_index_curried, |
545 | 3, |
546 | 'first_index_curried returns expected value' |
547 | ); |
548 | |
549 | like( exception { |
550 | $obj->first_index_curried( sub { } ); |
551 | }, qr/Cannot call first_index with more than 1 argument/, 'throws an error when passing one argument passed to first_index_curried' ); |
552 | |
553 | |
a7821be5 |
554 | $obj->_values( [ 1 .. 4 ] ); |
555 | |
556 | is( |
557 | $obj->join('-'), '1-2-3-4', |
558 | 'join returns expected result' |
559 | ); |
560 | |
5394a1c7 |
561 | is( |
562 | $obj->join(q{}), '1234', |
563 | 'join returns expected result when joining with empty string' |
564 | ); |
565 | |
b10dde3a |
566 | like( exception { $obj->join }, qr/Cannot call join without at least 1 argument/, 'throws an error when passing no arguments to join' ); |
a7821be5 |
567 | |
b10dde3a |
568 | like( exception { $obj->join( '-', 2 ) }, qr/Cannot call join with more than 1 argument/, 'throws an error when passing two arguments to join' ); |
a7821be5 |
569 | |
b10dde3a |
570 | like( exception { $obj->join( {} ) }, qr/The argument passed to join must be a string/, 'throws an error when passing a non string to join' ); |
a7821be5 |
571 | |
572 | is_deeply( |
573 | [ sort $obj->shuffle ], |
574 | [ 1 .. 4 ], |
575 | 'shuffle returns all values (cannot check for a random order)' |
576 | ); |
577 | |
b10dde3a |
578 | like( exception { $obj->shuffle(2) }, qr/Cannot call shuffle with any arguments/, 'throws an error when passing an argument passed to shuffle' ); |
a7821be5 |
579 | |
580 | $obj->_values( [ 1 .. 4, 2, 5, 3, 7, 3, 3, 1 ] ); |
581 | |
582 | is_deeply( |
583 | [ $obj->uniq ], |
584 | [ 1 .. 4, 5, 7 ], |
585 | 'uniq returns expected values (in original order)' |
586 | ); |
587 | |
b10dde3a |
588 | like( exception { $obj->uniq(2) }, qr/Cannot call uniq with any arguments/, 'throws an error when passing an argument passed to uniq' ); |
a7821be5 |
589 | |
590 | $obj->_values( [ 1 .. 5 ] ); |
591 | |
592 | is( |
593 | $obj->reduce( sub { $_[0] * $_[1] } ), |
594 | 120, |
595 | 'reduce returns expected value' |
596 | ); |
597 | |
b10dde3a |
598 | like( exception { $obj->reduce }, qr/Cannot call reduce without at least 1 argument/, 'throws an error when passing no arguments to reduce' ); |
a7821be5 |
599 | |
b10dde3a |
600 | like( exception { |
a7821be5 |
601 | $obj->reduce( sub { }, 2 ); |
b10dde3a |
602 | }, qr/Cannot call reduce with more than 1 argument/, 'throws an error when passing two arguments to reduce' ); |
a7821be5 |
603 | |
b10dde3a |
604 | like( exception { $obj->reduce( {} ) }, qr/The argument passed to reduce must be a code reference/, 'throws an error when passing a non coderef to reduce' ); |
a7821be5 |
605 | |
606 | is( |
607 | $obj->reduce_curried, |
608 | 120, |
609 | 'reduce_curried returns expected value' |
610 | ); |
611 | |
b10dde3a |
612 | like( exception { |
a7821be5 |
613 | $obj->reduce_curried( sub { } ); |
b10dde3a |
614 | }, qr/Cannot call reduce with more than 1 argument/, 'throws an error when passing one argument passed to reduce_curried' ); |
a7821be5 |
615 | |
616 | $obj->_values( [ 1 .. 6 ] ); |
617 | |
618 | my $it = $obj->natatime(2); |
619 | my @nat; |
620 | while ( my @v = $it->() ) { |
621 | push @nat, \@v; |
622 | } |
623 | |
624 | is_deeply( |
625 | [ [ 1, 2 ], [ 3, 4 ], [ 5, 6 ] ], |
626 | \@nat, |
627 | 'natatime returns expected iterator' |
628 | ); |
629 | |
630 | @nat = (); |
631 | $obj->natatime( 2, sub { push @nat, [@_] } ); |
632 | |
633 | is_deeply( |
634 | [ [ 1, 2 ], [ 3, 4 ], [ 5, 6 ] ], |
635 | \@nat, |
636 | 'natatime with function returns expected value' |
637 | ); |
638 | |
b10dde3a |
639 | like( exception { $obj->natatime( {} ) }, qr/The n value passed to natatime must be an integer/, 'throws an error when passing a non integer to natatime' ); |
a7821be5 |
640 | |
b10dde3a |
641 | like( exception { $obj->natatime( 2, {} ) }, qr/The second argument passed to natatime must be a code reference/, 'throws an error when passing a non code ref to natatime' ); |
a7821be5 |
642 | |
04bcce6a |
643 | $it = $obj->natatime_curried(); |
644 | @nat = (); |
a098a4a3 |
645 | while ( my @v = $it->() ) { |
646 | push @nat, \@v; |
647 | } |
648 | |
649 | is_deeply( |
650 | [ [ 1, 2 ], [ 3, 4 ], [ 5, 6 ] ], |
651 | \@nat, |
652 | 'natatime_curried returns expected iterator' |
653 | ); |
654 | |
655 | @nat = (); |
656 | $obj->natatime_curried( sub { push @nat, [@_] } ); |
657 | |
658 | is_deeply( |
659 | [ [ 1, 2 ], [ 3, 4 ], [ 5, 6 ] ], |
660 | \@nat, |
661 | 'natatime_curried with function returns expected value' |
662 | ); |
663 | |
b10dde3a |
664 | like( exception { $obj->natatime_curried( {} ) }, qr/The second argument passed to natatime must be a code reference/, 'throws an error when passing a non code ref to natatime_curried' ); |
a098a4a3 |
665 | |
a7821be5 |
666 | if ( $class->meta->get_attribute('_values')->is_lazy ) { |
667 | my $obj = $class->new; |
668 | |
669 | is( $obj->count, 2, 'count is 2 (lazy init)' ); |
670 | |
671 | $obj->_clear_values; |
672 | |
a098a4a3 |
673 | is_deeply( |
674 | [ $obj->elements ], [ 42, 84 ], |
675 | 'elements contains default with lazy init' |
676 | ); |
a7821be5 |
677 | |
678 | $obj->_clear_values; |
679 | |
680 | $obj->push(2); |
681 | |
682 | is_deeply( |
683 | $obj->_values, [ 42, 84, 2 ], |
684 | 'push works with lazy init' |
685 | ); |
686 | |
687 | $obj->_clear_values; |
688 | |
689 | $obj->unshift( 3, 4 ); |
690 | |
691 | is_deeply( |
692 | $obj->_values, [ 3, 4, 42, 84 ], |
693 | 'unshift works with lazy init' |
694 | ); |
695 | } |
696 | } |
697 | $class; |
862b6081 |
698 | } |
a28e50e4 |
699 | |
229a897a |
700 | { |
701 | my ( $class, $handles ) = build_class( isa => 'ArrayRef' ); |
702 | my $obj = $class->new; |
703 | with_immutable { |
704 | is( |
705 | exception { $obj->accessor( 0, undef ) }, |
706 | undef, |
707 | 'can use accessor to set value to undef' |
708 | ); |
709 | is( |
710 | exception { $obj->accessor_curried_1(undef) }, |
711 | undef, |
712 | 'can use curried accessor to set value to undef' |
713 | ); |
714 | } |
715 | $class; |
716 | } |
717 | |
a28e50e4 |
718 | done_testing; |