1 USING: alien arrays definitions generic assocs hashtables io
2 kernel math namespaces parser prettyprint sequences strings
3 tools.test words quotations classes classes.algebra
4 classes.private classes.union classes.mixin classes.predicate
5 vectors source-files compiler.units growable random
6 stack-checker effects kernel.private sbufs math.order
7 classes.tuple accessors generic.private ;
8 IN: classes.algebra.tests
12 UNION: both first-one union-class ;
14 PREDICATE: no-docs < word "documentation" word-prop not ;
16 UNION: no-docs-union no-docs integer ;
22 TUPLE: tuple-example ;
36 INTERSECTION: empty-intersection ;
38 INTERSECTION: generic-class generic class ;
40 UNION: union-with-one-member a ;
42 MIXIN: mixin-with-one-member
43 INSTANCE: union-with-one-member mixin-with-one-member
46 [ t ] [ \ fixnum \ integer class<= ] unit-test
47 [ t ] [ \ fixnum \ fixnum class<= ] unit-test
48 [ f ] [ \ integer \ fixnum class<= ] unit-test
49 [ t ] [ \ integer \ object class<= ] unit-test
50 [ f ] [ \ integer \ null class<= ] unit-test
51 [ t ] [ \ null \ object class<= ] unit-test
53 [ t ] [ \ generic \ word class<= ] unit-test
54 [ f ] [ \ word \ generic class<= ] unit-test
56 [ f ] [ \ reversed \ slice class<= ] unit-test
57 [ f ] [ \ slice \ reversed class<= ] unit-test
59 [ t ] [ no-docs no-docs-union class<= ] unit-test
60 [ f ] [ no-docs-union no-docs class<= ] unit-test
62 [ t ] [ \ c \ tuple class<= ] unit-test
63 [ f ] [ \ tuple \ c class<= ] unit-test
65 [ t ] [ \ tuple-class \ class class<= ] unit-test
66 [ f ] [ \ class \ tuple-class class<= ] unit-test
68 [ t ] [ \ null \ tuple-example class<= ] unit-test
69 [ f ] [ \ object \ tuple-example class<= ] unit-test
70 [ f ] [ \ object \ tuple-example class<= ] unit-test
71 [ t ] [ \ tuple-example \ tuple class<= ] unit-test
72 [ f ] [ \ tuple \ tuple-example class<= ] unit-test
74 [ f ] [ z1 x1 y1 class-and class<= ] unit-test
76 [ t ] [ x1 y1 class-and a1 class<= ] unit-test
78 [ f ] [ b1 c1 class-or a1 b1 class-or a1 c1 class-and class-and class<= ] unit-test
80 [ t ] [ a1 b1 class-or a1 c1 class-or class-and a1 class<= ] unit-test
82 [ f ] [ growable tuple sequence class-and class<= ] unit-test
84 [ f ] [ growable assoc class-and tuple class<= ] unit-test
86 [ t ] [ object \ f \ f class-not class-or class<= ] unit-test
88 [ t ] [ fixnum class-not integer class-and bignum class= ] unit-test
90 [ t ] [ array number class-not class<= ] unit-test
92 [ f ] [ bignum number class-not class<= ] unit-test
94 [ t ] [ fixnum fixnum bignum class-or class<= ] unit-test
96 [ f ] [ fixnum class-not integer class-and array class<= ] unit-test
98 [ f ] [ fixnum class-not integer class<= ] unit-test
100 [ f ] [ number class-not array class<= ] unit-test
102 [ f ] [ fixnum class-not array class<= ] unit-test
104 [ t ] [ number class-not integer class-not class<= ] unit-test
106 [ f ] [ fixnum class-not integer class<= ] unit-test
108 [ t ] [ object empty-intersection class<= ] unit-test
109 [ t ] [ empty-intersection object class<= ] unit-test
110 [ t ] [ \ f class-not empty-intersection class<= ] unit-test
111 [ f ] [ empty-intersection \ f class-not class<= ] unit-test
112 [ t ] [ \ number empty-intersection class<= ] unit-test
113 [ t ] [ empty-intersection class-not null class<= ] unit-test
114 [ t ] [ null empty-intersection class-not class<= ] unit-test
116 [ t ] [ \ f class-not \ f class-or empty-intersection class<= ] unit-test
117 [ t ] [ empty-intersection \ f class-not \ f class-or class<= ] unit-test
119 [ t ] [ object \ f class-not \ f class-or class<= ] unit-test
123 fixnum fixnum class-not class-or
127 [ t ] [ generic-class generic class<= ] unit-test
128 [ t ] [ generic-class \ class class<= ] unit-test
130 [ t ] [ a union-with-one-member class<= ] unit-test
131 [ f ] [ union-with-one-member class-not integer class<= ] unit-test
135 [ f ] [ empty-mixin class-not null class<= ] unit-test
136 [ f ] [ empty-mixin null class<= ] unit-test
138 [ t ] [ empty-mixin class-not object class<= ] unit-test
139 [ t ] [ empty-mixin object class<= ] unit-test
141 [ t ] [ empty-mixin class-not object class<= ] unit-test
142 [ t ] [ empty-mixin object class<= ] unit-test
144 [ t ] [ object empty-mixin class-not class<= ] unit-test
146 [ t ] [ array sequence vector class-not class-and class<= ] unit-test
147 [ f ] [ vector sequence vector class-not class-and class<= ] unit-test
150 : class-and* ( cls1 cls2 cls3 -- ? ) [ class-and ] dip class= ;
152 [ t ] [ object object object class-and* ] unit-test
153 [ t ] [ fixnum object fixnum class-and* ] unit-test
154 [ t ] [ object fixnum fixnum class-and* ] unit-test
155 [ t ] [ fixnum fixnum fixnum class-and* ] unit-test
156 [ t ] [ fixnum integer fixnum class-and* ] unit-test
157 [ t ] [ integer fixnum fixnum class-and* ] unit-test
159 [ t ] [ vector fixnum null class-and* ] unit-test
160 [ t ] [ number object number class-and* ] unit-test
161 [ t ] [ object number number class-and* ] unit-test
162 [ t ] [ slice reversed null class-and* ] unit-test
163 [ t ] [ \ f class-not \ f null class-and* ] unit-test
165 [ t ] [ vector array class-not vector class-and* ] unit-test
167 [ object ] [ object empty-mixin class-not class-and ] unit-test
168 [ object ] [ empty-mixin class-not object class-and ] unit-test
171 : class-or* ( cls1 cls2 cls3 -- ? ) [ class-or ] dip class= ;
173 [ t ] [ \ f class-not \ f object class-or* ] unit-test
175 [ object ] [ object empty-mixin class-not class-or ] unit-test
176 [ object ] [ empty-mixin class-not object class-or ] unit-test
179 [ vector ] [ vector class-not class-not ] unit-test
182 [ t ] [ both tuple classes-intersect? ] unit-test
183 [ t ] [ tuple both classes-intersect? ] unit-test
185 [ f ] [ vector virtual-sequence classes-intersect? ] unit-test
186 [ f ] [ virtual-sequence vector classes-intersect? ] unit-test
188 [ t ] [ number vector class-or sequence classes-intersect? ] unit-test
189 [ t ] [ sequence number vector class-or classes-intersect? ] unit-test
191 [ f ] [ number vector class-and sequence classes-intersect? ] unit-test
192 [ f ] [ sequence number vector class-and classes-intersect? ] unit-test
194 [ f ] [ y1 z1 class-and x1 classes-intersect? ] unit-test
195 [ f ] [ x1 y1 z1 class-and classes-intersect? ] unit-test
197 [ f ] [ a1 c1 class-or b1 c1 class-or class-and a1 b1 class-or classes-intersect? ] unit-test
198 [ f ] [ a1 b1 class-or a1 c1 class-or b1 c1 class-or class-and classes-intersect? ] unit-test
200 [ f ] [ integer integer class-not classes-intersect? ] unit-test
201 [ f ] [ integer class-not integer classes-intersect? ] unit-test
203 [ f ] [ fixnum class-not number class-and array classes-intersect? ] unit-test
204 [ f ] [ array fixnum class-not number class-and classes-intersect? ] unit-test
206 [ t ] [ \ word generic-class classes-intersect? ] unit-test
207 [ t ] [ generic-class \ word classes-intersect? ] unit-test
208 [ f ] [ number generic-class classes-intersect? ] unit-test
209 [ f ] [ generic-class number classes-intersect? ] unit-test
211 [ f ] [ sa sb classes-intersect? ] unit-test
212 [ f ] [ sb sa classes-intersect? ] unit-test
214 [ t ] [ a union-with-one-member classes-intersect? ] unit-test
215 [ f ] [ fixnum union-with-one-member classes-intersect? ] unit-test
216 [ t ] [ object union-with-one-member classes-intersect? ] unit-test
218 [ t ] [ union-with-one-member a classes-intersect? ] unit-test
219 [ f ] [ union-with-one-member fixnum classes-intersect? ] unit-test
220 [ t ] [ union-with-one-member object classes-intersect? ] unit-test
222 [ t ] [ a mixin-with-one-member classes-intersect? ] unit-test
223 [ f ] [ fixnum mixin-with-one-member classes-intersect? ] unit-test
224 [ t ] [ object mixin-with-one-member classes-intersect? ] unit-test
226 [ t ] [ mixin-with-one-member a classes-intersect? ] unit-test
227 [ f ] [ mixin-with-one-member fixnum classes-intersect? ] unit-test
228 [ t ] [ mixin-with-one-member object classes-intersect? ] unit-test
230 [ f ] [ null object classes-intersect? ] unit-test
231 [ f ] [ object null classes-intersect? ] unit-test
233 [ t ] [ null class-not object class= ] unit-test
235 [ t ] [ object class-not null class= ] unit-test
237 [ f ] [ object class-not object class= ] unit-test
239 [ f ] [ null class-not null class= ] unit-test
242 [ real ] [ { real sequence } smallest-class ] unit-test
243 [ real ] [ { sequence real } smallest-class ] unit-test
245 : min-class ( class classes -- class/f )
246 interesting-classes smallest-class ;
248 [ f ] [ fixnum { } min-class ] unit-test
252 [ integer string array reversed sbuf
253 slice vector quotation ]
254 sort-classes min-class
259 [ fixnum integer object ]
260 sort-classes min-class
265 [ integer float object ]
266 sort-classes min-class
271 [ integer float object ]
272 sort-classes min-class
277 [ integer reversed slice ]
278 sort-classes min-class
281 [ f ] [ null { number fixnum null } min-class ] unit-test
284 : random-class ( -- class ) classes random ;
286 : random-op ( -- word )
295 20 [ random-op ] [ ] replicate-as
296 [ infer in>> length [ random-class ] times ] keep
302 : random-boolean ( -- ? )
305 : boolean>class ( ? -- class )
308 : random-boolean-op ( -- word )
316 : class-xor ( cls1 cls2 -- cls3 )
317 [ class-or ] 2keep class-and class-not class-and ;
319 : boolean-op>class-op ( word -- word' )
329 20 [ random-boolean-op ] [ ] replicate-as dup .
330 [ infer in>> length [ random-boolean ] replicate dup . ] keep
332 [ [ [ ] each ] dip call ] 2keep
334 [ [ boolean>class ] each ] dip [ boolean-op>class-op ] map call object class=
343 [ { yyy xxx } ] [ { xxx yyy } sort-classes ] unit-test
344 [ { yyy xxx } ] [ { yyy xxx } sort-classes ] unit-test
346 [ { number ratio integer } ] [ { ratio number integer } sort-classes ] unit-test
347 [ { sequence number ratio } ] [ { ratio number sequence } sort-classes ] unit-test
358 [ t ] [ { xa xb xc xd xe xf xg xh } sort-classes dup sort-classes = ] unit-test
360 [ H{ { word word } } ] [
361 generic-class flatten-class
364 [ sa ] [ sa { sa sb sc } min-class ] unit-test
366 [ \ + flatten-class ] must-fail