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