-
Notifications
You must be signed in to change notification settings - Fork 1
/
Copy pathTicTacToe.st
1457 lines (1079 loc) · 42.2 KB
/
TicTacToe.st
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
!classDefinition: #TicTacToeTest category: #TicTacToe!
TestCase subclass: #TicTacToeTest
instanceVariableNames: 'game'
classVariableNames: ''
poolDictionaries: ''
category: 'TicTacToe'!
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 10/27/2017 17:25:54'!
functionalException
^Error - MessageNotUnderstood! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 10/26/2017 15:10:54'!
test01GameStartsWithAnEmptyBoarAndPlayingX
"I initialize it on each test and not in the setUp to facilitate the restar of the test - Hernan"
game _ TicTacToe new.
self assertXIsMarkedOn: {} andOOn: {}.
self assertIsPlayingX.
! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:43:35'!
test02AfterMarkingWithXGameKeepsMarkAndNextPlayerIsO
game _ TicTacToe new.
game markAll: {1@1}.
self assertXIsMarkedOn: {1@1} andOOn: {}.
self assertIsPlayingO
! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:43:31'!
test03AfterMarkingWithOGameKeepsMarkAndNextPlayerIsY
game _ TicTacToe new.
game markAll: { 1 @ 1. 2 @ 2 }.
self assertXIsMarkedOn: {1@1} andOOn: {2@2}.
self assertIsPlayingX.
! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:43:28'!
test04CanNotMarkWithXWhenLastMarkWasX
game _ TicTacToe new.
game markAll: { 1@1 }.
self
should: [ game markWithXAt: 2 @ 2 ]
raise: self functionalException
withExceptionDo: [ :anError |
self assert: TicTacToe notXTurnErrorMessage equals: anError messageText.
self assertXIsMarkedOn: {1@1} andOOn: {} ].! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:43:23'!
test05CanNotMarkWithOWhenLastMarkWasO
game _ TicTacToe new.
game markAll: {1@1. 2@2 }.
self
should: [ game markWithOAt: 3 @ 3 ]
raise: self functionalException
withExceptionDo: [ :anError |
self assert: TicTacToe notOTurnErrorMessage equals: anError messageText.
self assertXIsMarkedOn: {1@1} andOOn: {2@2} ].! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:43:19'!
test06CanNotMarkWithXAnAlreadyMarkedPositionWithX
game _ TicTacToe new.
game markAll: {1@1. 2@2 }.
self
should: [ game markWithXAt: 1 @ 1 ]
raise: self functionalException
withExceptionDo: [ :anError |
self assert: TicTacToe positionTakenErrorMessage equals: anError messageText.
self assertXIsMarkedOn: {1@1} andOOn: {2@2} ].! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:43:16'!
test07CanNotMarkWithXAnAlreadyMarkedPositionWithO
game _ TicTacToe new.
game markAll: {1@1. 2@2 }.
self
should: [ game markWithXAt: 2 @ 2 ]
raise: self functionalException
withExceptionDo: [ :anError |
self assert: TicTacToe positionTakenErrorMessage equals: anError messageText.
self assertXIsMarkedOn: {1@1} andOOn: {2@2} ].! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:43:12'!
test08CanNotMarkWithOAnAlreadyMarkedPositionWithX
game _ TicTacToe new.
game markAll: { 1@1 }.
self
should: [ game markWithOAt: 1 @ 1 ]
raise: self functionalException
withExceptionDo: [ :anError |
self assert: TicTacToe positionTakenErrorMessage equals: anError messageText.
self assertXIsMarkedOn: {1@1} andOOn: {} ].! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:43:08'!
test09CanNotMarkWithOAnAlreadyMarkedPositionWithO
game _ TicTacToe new.
game markAll: {1@1. 2@2. 3@3 }.
self
should: [ game markWithOAt: 2 @ 2 ]
raise: self functionalException
withExceptionDo: [ :anError |
self assert: TicTacToe positionTakenErrorMessage equals: anError messageText.
self assertXIsMarkedOn: {1@1. 3@3} andOOn: {2@2} ].! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:43:04'!
test10XWinsWhenCompletesRowNumber1
game _ TicTacToe new.
game markAll: {1@1. 2@1. 1@2. 3@1. 1@3 }.
self assertXWon.
! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:42:59'!
test11XWinsWhenCompletesRowNumber2
game _ TicTacToe new.
game markAll: {2@1. 1@1. 2@2. 3@1. 2@3 }.
self assertXWon ! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:42:54'!
test12XWinsWhenCompletesRowNumber3
game _ TicTacToe new.
game markAll: {3@1. 1@1. 3@2. 2@1. 3@3 }.
self assertXWon ! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:42:50'!
test13XWinsWhenCompletesAColumn
game _ TicTacToe new.
game markAll: { 1@1. 2@2. 1@2. 3@3. 1@3}.
self assertXWon ! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:42:45'!
test14XWinsWhenCompletesDiagonalGoingDown
game _ TicTacToe new.
game markAll: { 1@1. 1@2. 2@2. 1@3. 3@3 }.
self assertXWon ! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:42:41'!
test15XWinsWhenCompletesDiagonalGoingUp
game _ TicTacToe new.
game markAll: { 1@3. 1@2. 2@2. 2@1. 3@ 1 }.
self assertXWon ! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:42:35'!
test16OWinsWhenCompletesARow
game _ TicTacToe new.
game markAll: {2@1. 1@1. 2@2. 1@2. 3@1. 1@3 }.
self assertOWon! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:42:31'!
test17OWinsWhenCompletesAColumn
game _ TicTacToe new.
game markAll: { 2@2. 1@1. 3@3. 1@2. 2@3. 1@3 }.
self assertOWon! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:42:25'!
test18OWinsWhenCompletesDiagonalGoingDown
game _ TicTacToe new.
game markAll: { 3@2. 1@3. 1@2. 2@2. 1@1. 3@1 }.
self assertOWon ! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:42:20'!
test19OWinsWhenCompletesDiagonalGoingUp
game _ TicTacToe new.
game markAll: {1@2. 1@1. 1@3. 2@2. 2@1. 3@3 }.
self assertOWon ! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:42:15'!
test20OCanNotPlayWhenXWon
game _ TicTacToe new.
game markAll: { 1@1. 2@1. 1@2. 3@1. 1@3 }.
self
should: [ game markWithOAt: 3 @ 1 ]
raise: self functionalException
withExceptionDo: [ :anError |
self assert: TicTacToe canNotPlayWhenGameIsOverErrorMessage equals: anError messageText.
self assertOIsMarkedOn: {2@1. 3@1} ].! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:42:12'!
test21XCanNotPlayWhenOWon
game _ TicTacToe new.
game markAll: { 2@2. 1@1. 2@1. 1@2. 3@1. 1@3 }.
self
should: [ game markWithXAt: 3 @ 2 ]
raise: self functionalException
withExceptionDo: [ :anError |
self assert: TicTacToe canNotPlayWhenGameIsOverErrorMessage equals: anError messageText.
self assertXIsMarkedOn: { 2@2. 2@1. 3@1 } ]
! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:42:08'!
test22GameCanEndUpTied
game _ TicTacToe new.
game markAll: { 2@2. 1@1. 1@3. 3@1. 2@1. 2@3. 1@2. 3@2. 3@3 }.
self assertGameIsTied! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:42:01'!
test23XCanWinOnLastEmptyPosition
game _ TicTacToe new.
game markAll: { 2@2. 1@2. 1@1. 2@1. 1@3. 2@3. 3@2. 3@1. 3@3 }.
self assertXWon ! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:41:58'!
test24CanNotPlayWhenGameIsTied
game _ TicTacToe new.
game markAll: { 2@2. 1@1. 1@3. 3@1. 2@1. 2@3. 1@2. 3@2. 3@3 }.
self
should: [ game markWithOAt: 1 @ 1 ]
raise: self functionalException
withExceptionDo: [ :anError |
self assert: TicTacToe canNotPlayWhenGameIsOverErrorMessage equals: anError messageText ].! !
!TicTacToeTest methodsFor: 'testing' stamp: 'JG 5/12/2018 13:23:11'!
test25CanNotMarkOutsideBoard
game _ TicTacToe new.
#(0 4) do: [ :aPositionComponent |
self assertCanNotMarkAt: aPositionComponent @ 1.
self assertCanNotMarkAt: 1 @ aPositionComponent ].
! !
!TicTacToeTest methodsFor: 'testing' stamp: 'HAW 5/31/2018 18:49:43'!
test26OCanNotMarkWhenGameIsOver
game _ TicTacToe new.
game markAll: { 1@1. 2@1. 1@2. 3@1. 1@3 }.
self
should: [ game markAt: 3 @ 1 ]
raise: self functionalException
withExceptionDo: [ :anError |
self assert: TicTacToe canNotPlayWhenGameIsOverErrorMessage equals: anError messageText.
self assertOIsMarkedOn: {2@1. 3@1} ].! !
!TicTacToeTest methodsFor: 'assertions' stamp: 'HAW 10/27/2017 10:29:06'!
assertCanNotMarkAt: aPosition
self assertCanNotMarkUsing: [ game markWithXAt: aPosition ].
self assertCanNotMarkUsing: [ game markWithOAt: aPosition ].
! !
!TicTacToeTest methodsFor: 'assertions' stamp: 'HAW 10/27/2017 10:29:29'!
assertCanNotMarkUsing: aMarkingClosure
self
should: aMarkingClosure
raise: Error - MessageNotUnderstood
withExceptionDo: [ :anError |
self assert: TicTacToe positionOutsideBoardErrorMessage equals: anError messageText.
self assertXIsMarkedOn: {} andOOn: {} ].! !
!TicTacToeTest methodsFor: 'assertions' stamp: 'HAW 10/26/2017 15:11:14'!
assertGameIsNotOver
self deny: game isOver.
self deny: game hasPlayerXWon.
self deny: game hasPlayerOWon.
self deny: game isTied. ! !
!TicTacToeTest methodsFor: 'assertions' stamp: 'HAW 10/26/2017 15:23:48'!
assertGameIsOver
self assert: game isOver.
self deny: game isPlayingX.
self deny: game isPlayingO.
! !
!TicTacToeTest methodsFor: 'assertions' stamp: 'HAW 10/26/2017 15:40:41'!
assertGameIsTied
self assertGameIsOver.
self deny: game hasPlayerXWon.
self deny: game hasPlayerOWon.
self assert: game isTied.
! !
!TicTacToeTest methodsFor: 'assertions' stamp: 'HAW 10/26/2017 15:13:05'!
assertIsPlayingO
self deny: game isPlayingX.
self assert: game isPlayingO.
self assertGameIsNotOver ! !
!TicTacToeTest methodsFor: 'assertions' stamp: 'HAW 10/26/2017 15:11:05'!
assertIsPlayingX
self assert: game isPlayingX.
self deny: game isPlayingO.
self assertGameIsNotOver.
! !
!TicTacToeTest methodsFor: 'assertions' stamp: 'HAW 10/26/2017 15:38:07'!
assertOIsMarkedOn: oPositions
self assert: oPositions size equals: game playerOPositions size.
self assert: (game playerOPositions difference: oPositions) isEmpty.
! !
!TicTacToeTest methodsFor: 'assertions' stamp: 'HAW 10/26/2017 15:32:18'!
assertOWon
self assertGameIsOver.
self deny: game hasPlayerXWon.
self assert: game hasPlayerOWon.
self deny: game isTied.
! !
!TicTacToeTest methodsFor: 'assertions' stamp: 'HAW 10/26/2017 15:37:56'!
assertXIsMarkedOn: xPositions
self assert: xPositions size equals: game playerXPositions size.
self assert: (game playerXPositions difference: xPositions) isEmpty.
! !
!TicTacToeTest methodsFor: 'assertions' stamp: 'HAW 10/26/2017 15:37:44'!
assertXIsMarkedOn: xPositions andOOn: oPositions
self assertXIsMarkedOn: xPositions.
self assertOIsMarkedOn: oPositions.
! !
!TicTacToeTest methodsFor: 'assertions' stamp: 'HAW 10/26/2017 15:23:30'!
assertXWon
self assertGameIsOver.
self assert: game hasPlayerXWon.
self deny: game hasPlayerOWon.
self deny: game isTied.
! !
!classDefinition: #TicTacToeTestObserver category: #TicTacToe!
TestCase subclass: #TicTacToeTestObserver
instanceVariableNames: 'game'
classVariableNames: ''
poolDictionaries: ''
category: 'TicTacToe'!
!TicTacToeTestObserver methodsFor: 'testing' stamp: 'sc 6/4/2018 01:23:33'!
test01ConsolePlayXNextO
|console game stringAcc|
game _ TicTacToe new.
console := TicTacToeConsole with:game.
game markWithXAt: 2@2.
stringAcc _ ''.
stringAcc := stringAcc, 'X marcó en 2@2'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando O'.
self assert: (console board = stringAcc).! !
!TicTacToeTestObserver methodsFor: 'testing' stamp: 'sc 6/4/2018 01:24:01'!
test02ConsoleTwoPlays
|console game stringAcc|
game _ TicTacToe new.
console := TicTacToeConsole with:game.
game markWithXAt: 2@2.
game markWithOAt: 1@1.
stringAcc _ ''.
stringAcc := stringAcc, 'X marcó en 2@2'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando O'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O marcó en 1@1'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando X'.
self assert: (console board = stringAcc).! !
!TicTacToeTestObserver methodsFor: 'testing' stamp: 'sc 6/4/2018 01:24:34'!
test03ConsoleThreePlays
|console game stringAcc|
game _ TicTacToe new.
console := TicTacToeConsole with:game.
game markWithXAt: 2@2.
game markWithOAt: 1@1.
game markWithXAt: 1@3.
stringAcc _ ''.
stringAcc := stringAcc, 'X marcó en 2@2'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando O'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O marcó en 1@1'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando X'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'X marcó en 1@3'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando O'.
self assert: (console board =stringAcc ).! !
!TicTacToeTestObserver methodsFor: 'testing' stamp: 'sc 6/4/2018 01:25:13'!
test04ConsoleWinnerX
|console game stringAcc |
game _ TicTacToe new.
console := TicTacToeConsole with:game.
game markWithXAt: 2@2.
game markWithOAt: 1@1.
game markWithXAt: 1@3.
game markWithOAt: 1@2.
game markWithXAt: 3@1.
stringAcc _ ''.
stringAcc := stringAcc, 'X marcó en 2@2'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando O'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O marcó en 1@1'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando X'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'X marcó en 1@3'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando O'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O marcó en 1@2'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando X'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'X marcó en 3@1'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Juego terminado - Ganó X!!'.
self assert: (console board =stringAcc ).! !
!TicTacToeTestObserver methodsFor: 'testing' stamp: 'sc 6/4/2018 01:25:38'!
test05ConsoleWinnerO
|console game stringAcc |
game _ TicTacToe new.
console := TicTacToeConsole with:game.
game markWithXAt: 1@2.
game markWithOAt: 2@2.
game markWithXAt: 1@3.
game markWithOAt: 1@1.
game markWithXAt: 2@3.
game markWithOAt: 3@3.
stringAcc _ ''.
stringAcc := stringAcc, 'X marcó en 1@2'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando O'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O marcó en 2@2'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando X'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'X marcó en 1@3'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando O'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O marcó en 1@1'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando X'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'X marcó en 2@3'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando O'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O marcó en 3@3'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Juego terminado - Ganó O!!'.
self assert: (console board =stringAcc ).
! !
!TicTacToeTestObserver methodsFor: 'testing' stamp: 'sc 6/4/2018 01:25:59'!
test06ConsoleTied
|console game stringAcc |
game _ TicTacToe new.
console := TicTacToeConsole with:game.
game markWithXAt: 1@2.
game markWithOAt: 2@2.
game markWithXAt: 1@3.
game markWithOAt: 1@1.
game markWithXAt: 3@3.
game markWithOAt: 2@3.
game markWithXAt: 2@1.
game markWithOAt: 3@1.
game markWithXAt: 3@2.
stringAcc _ ''.
stringAcc := stringAcc, 'X marcó en 1@2'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando O'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O marcó en 2@2'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando X'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'X marcó en 1@3'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando O'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O marcó en 1@1'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando X'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'X marcó en 3@3'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando O'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O marcó en 2@3'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando X'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'X marcó en 2@1'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando O'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O marcó en 3@1'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Jugando X'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'X marcó en 3@2'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Estado: Juego terminado - Empate'.
self assert: (console board =stringAcc ).! !
!TicTacToeTestObserver methodsFor: 'testing' stamp: 'sc 6/4/2018 01:27:20'!
test07ViewPlayXNextO
|view game stringAcc|
game _ TicTacToe new.
view _ TicTacToeView with:game.
game markWithXAt: 2@2.
stringAcc := ''.
stringAcc := stringAcc, ' | | '.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, '-----'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, ' |X| '.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, '-----'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, ' | | '.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Playing O'.
self assert: (view board =stringAcc ).
! !
!TicTacToeTestObserver methodsFor: 'testing' stamp: 'sc 6/4/2018 01:27:45'!
test08ViewTwoPlays
|view game stringAcc|
game _ TicTacToe new.
view _ TicTacToeView with:game.
game markWithXAt: 2@2.
game markWithOAt: 1@1.
stringAcc := ''.
stringAcc := stringAcc, ' | | '.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, '-----'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, ' |X| '.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, '-----'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O| | '.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Playing X'.
self assert: (view board =stringAcc ).
! !
!TicTacToeTestObserver methodsFor: 'testing' stamp: 'sc 6/4/2018 01:28:16'!
test09ViewThreePlays
|view game stringAcc|
game _ TicTacToe new.
view _ TicTacToeView with:game.
game markWithXAt: 2@2.
game markWithOAt: 1@1.
game markWithXAt: 1@3.
stringAcc := ''.
stringAcc := stringAcc, 'X| | '.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, '-----'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, ' |X| '.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, '-----'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O| | '.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Playing O'.
self assert: (view board =stringAcc ).
! !
!TicTacToeTestObserver methodsFor: 'testing' stamp: 'sc 6/4/2018 01:28:40'!
test10ViewWonX
|view game stringAcc|
game _ TicTacToe new.
view _ TicTacToeView with:game.
game markWithXAt: 2@2.
game markWithOAt: 1@1.
game markWithXAt: 1@3.
game markWithOAt: 1@2.
game markWithXAt: 3@1.
stringAcc := ''.
stringAcc := stringAcc, 'X| | '.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, '-----'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O|X| '.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, '-----'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O| |X'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'X Won'.
self assert: (view board =stringAcc ).
! !
!TicTacToeTestObserver methodsFor: 'testing' stamp: 'sc 6/4/2018 01:28:52'!
test11ViewWonO
|view game stringAcc|
game _ TicTacToe new.
view _ TicTacToeView with:game.
game markWithXAt: 2@2.
game markWithOAt: 1@1.
game markWithXAt: 1@3.
game markWithOAt: 3@1.
game markWithXAt: 1@2.
game markWithOAt: 2@1.
stringAcc := ''.
stringAcc := stringAcc, 'X| | '.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, '-----'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'X|X| '.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, '-----'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O|O|O'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O Won'.
self assert: (view board =stringAcc ).
! !
!TicTacToeTestObserver methodsFor: 'testing' stamp: 'sc 6/4/2018 01:29:01'!
test12ViewTied
|view game stringAcc|
game _ TicTacToe new.
view _ TicTacToeView with:game.
game markWithXAt: 2@2.
game markWithOAt: 1@1.
game markWithXAt: 1@3.
game markWithOAt: 3@1.
game markWithXAt: 2@1.
game markWithOAt: 2@3.
game markWithXAt: 1@2.
game markWithOAt: 3@2.
game markWithXAt: 3@3.
stringAcc := ''.
stringAcc := stringAcc, 'X|O|X'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, '-----'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'X|X|O'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, '-----'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'O|X|O'.
stringAcc := stringAcc, (String with: Character lf).
stringAcc := stringAcc, 'Empate'.
self assert: (view board =stringAcc ).
! !
!classDefinition: #TicTacToe category: #TicTacToe!
Object subclass: #TicTacToe
instanceVariableNames: 'state playerOPositions playerXPositions observers'
classVariableNames: ''
poolDictionaries: ''
category: 'TicTacToe'!
!TicTacToe methodsFor: 'initialization' stamp: 'MG 6/2/2018 01:58:52'!
initialize
playerXPositions _ OrderedCollection new.
playerOPositions _ OrderedCollection new.
state _ PlayingX for: self.
observers _ Set new.! !
!TicTacToe methodsFor: 'marking board' stamp: 'HAW 5/31/2018 18:49:39'!
markAll: positions
positions do: [ :aPosition | self markAt: aPosition ]! !
!TicTacToe methodsFor: 'marking board' stamp: 'HAW 5/31/2018 18:49:23'!
markAt: aPosition
^state markAt: aPosition ! !
!TicTacToe methodsFor: 'marking board' stamp: 'HAW 10/27/2017 10:30:17'!
markWithOAt: aPosition
self assertIsInBoardBounds: aPosition.
state markWithOAt: aPosition.! !
!TicTacToe methodsFor: 'marking board' stamp: 'HAW 10/27/2017 10:24:49'!
markWithXAt: aPosition
self assertIsInBoardBounds: aPosition.
state markWithXAt: aPosition.! !
!TicTacToe methodsFor: 'marking board - private' stamp: 'HAW 10/25/2017 15:41:25'!
add: aPosition to: positions nextPlayerState: nextPlayingState winnerState: winnerState
positions add: aPosition.
state := (self stateAfterAddingTo: positions with: nextPlayingState and: winnerState) for: self
! !
!TicTacToe methodsFor: 'marking board - private' stamp: 'HAW 10/25/2017 15:35:08'!
assertIsFree: aPosition
(self isTaken: aPosition) ifTrue: [ self error: self class positionTakenErrorMessage ].
! !
!TicTacToe methodsFor: 'marking board - private' stamp: 'HAW 10/27/2017 10:26:10'!
assertIsInBoardBounds: aPosition
(aPosition between: 1@1 and: 3@3) ifFalse: [ self error: self class positionOutsideBoardErrorMessage ]! !
!TicTacToe methodsFor: 'marking board - private' stamp: 'MG 6/2/2018 01:51:59'!
markWithOWhenPlayingOAt: aPosition
self assertIsFree: aPosition.
observers collect: [ :anObserver |
anObserver markWithOAt: aPosition ].
self
add: aPosition
to: playerOPositions
nextPlayerState: PlayingX
winnerState: PlayerOWon.! !
!TicTacToe methodsFor: 'marking board - private' stamp: 'HAW 10/26/2017 12:30:01'!
markWithOWhenPlayingXAt: aPosition
self error: self class notOTurnErrorMessage.! !
!TicTacToe methodsFor: 'marking board - private' stamp: 'HAW 10/26/2017 12:30:32'!
markWithXWhenPlayingOAt: aPoint
self error: self class notXTurnErrorMessage.! !
!TicTacToe methodsFor: 'marking board - private' stamp: 'MG 6/2/2018 01:52:18'!
markWithXWhenPlayingXAt: aPosition
self assertIsFree: aPosition.
observers collect: [ :anObserver |
anObserver markWithXAt: aPosition ].
self
add: aPosition
to: playerXPositions
nextPlayerState: PlayingO
winnerState: PlayerXWon.! !
!TicTacToe methodsFor: 'marking board - private' stamp: 'sc 6/3/2018 19:19:35'!
stateAfterAddingTo: positions with: nextPlayingState and: winnerState
(self hasWin: positions) ifTrue: [
self markWinner: winnerState.
^ winnerState ].
self shouldBeTiedWhenNoOneWon ifTrue: [
self markTied.
^ GameTied ].
self markNextPlaying: nextPlayingState.
^ nextPlayingState.! !
!TicTacToe methodsFor: 'testing game result' stamp: 'HAW 10/25/2017 16:14:31'!
hasPlayerOWon
^ state hasPlayerOWon.! !
!TicTacToe methodsFor: 'testing game result' stamp: 'HAW 10/25/2017 15:51:46'!
hasPlayerXWon
^ state hasPlayerXWon.! !
!TicTacToe methodsFor: 'testing game result' stamp: 'HAW 10/25/2017 13:32:14'!
isOver
^state isOver! !
!TicTacToe methodsFor: 'testing game result' stamp: 'HAW 10/25/2017 15:24:01'!
isTied
^ state isTied! !
!TicTacToe methodsFor: 'testing playing turn' stamp: 'HAW 10/25/2017 16:17:38'!
isPlayingO
^state isPlayingO! !
!TicTacToe methodsFor: 'testing playing turn' stamp: 'HAW 10/25/2017 16:17:14'!
isPlayingX
^state isPlayingX ! !
!TicTacToe methodsFor: 'testing board positions' stamp: 'HAW 10/25/2017 15:50:52'!
isTaken: aPosition
^ (playerXPositions includes: aPosition) or: [ playerOPositions includes: aPosition ].! !
!TicTacToe methodsFor: 'positions' stamp: 'HAW 10/25/2017 15:56:16'!
playerOPositions
^ playerOPositions copy.! !
!TicTacToe methodsFor: 'positions' stamp: 'HAW 10/25/2017 15:56:32'!
playerXPositions
^ playerXPositions copy.! !
!TicTacToe methodsFor: 'game over testing - private' stamp: 'sc 6/2/2018 19:59:16'!
has: positions threeOf: aPositionComponent
^(positions collect: aPositionComponent) asBag contents values includes: 3.! !
!TicTacToe methodsFor: 'game over testing - private' stamp: 'sc 6/2/2018 19:59:27'!
hasCompletedColumn: positions
^self has: positions threeOf: [ :aPosition | aPosition x ]! !
!TicTacToe methodsFor: 'game over testing - private' stamp: 'sc 6/2/2018 19:59:40'!
hasCompletedDiagonal: positions
^(self hasUpDiagonal: positions) or: [self hasDownDiagonal: positions]! !
!TicTacToe methodsFor: 'game over testing - private' stamp: 'sc 6/2/2018 19:59:50'!
hasCompletedLine: positions
^self has: positions threeOf: [ :aPosition | aPosition y ]! !
!TicTacToe methodsFor: 'game over testing - private' stamp: 'sc 6/2/2018 20:00:00'!
hasCompletedStraightLine: positions
^(self hasCompletedColumn: positions) or: [self hasCompletedLine: positions ]! !
!TicTacToe methodsFor: 'game over testing - private' stamp: 'sc 6/2/2018 20:00:13'!
hasDownDiagonal: positions
^(1 to: 3) allSatisfy: [ :n | positions includes: n@(4-n) ]! !
!TicTacToe methodsFor: 'game over testing - private' stamp: 'sc 6/2/2018 20:00:23'!
hasUpDiagonal: positions
^(1 to: 3) allSatisfy: [ :n | positions includes: n@n ]! !
!TicTacToe methodsFor: 'game over testing - private' stamp: 'sc 6/2/2018 20:00:35'!
hasWin: positions
^positions size >= 3 and: [ (self hasCompletedStraightLine: positions) or: [ self hasCompletedDiagonal: positions ]].
! !
!TicTacToe methodsFor: 'game over testing - private' stamp: 'sc 6/2/2018 20:01:10'!
shouldBeTiedWhenNoOneWon
^ playerXPositions size = 5 and: [ playerOPositions size = 4 ].! !
!TicTacToe methodsFor: 'observers' stamp: 'sc 6/3/2018 19:19:52'!
markNextPlaying:nextPlayingState
observers collect:[:anObserver | anObserver markNextPlaying: nextPlayingState].
! !
!TicTacToe methodsFor: 'observers' stamp: 'sc 6/3/2018 19:17:29'!
markTied
observers collect: [:anObserver | anObserver markTied].! !
!TicTacToe methodsFor: 'observers' stamp: 'sc 6/3/2018 19:16:04'!
markWinner:winnerState
observers collect: [:anObserver | anObserver markWinner: winnerState].! !
!TicTacToe methodsFor: 'observers' stamp: 'MG 6/2/2018 00:41:25'!
registerObserver: anObserver
observers add: anObserver.! !
"-- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- "!
!classDefinition: 'TicTacToe class' category: #TicTacToe!
TicTacToe class
instanceVariableNames: ''!
!TicTacToe class methodsFor: 'as yet unclassified' stamp: 'HAW 10/24/2017 17:12:48'!
canNotPlayWhenGameIsOverErrorMessage
^'Can not play when game is over'! !
!TicTacToe class methodsFor: 'as yet unclassified' stamp: 'HAW 10/24/2017 17:12:48'!
notOTurnErrorMessage
^'Not O''s turn'! !
!TicTacToe class methodsFor: 'as yet unclassified' stamp: 'HAW 10/24/2017 17:12:48'!
notXTurnErrorMessage
^'Not X''s turn'! !
!TicTacToe class methodsFor: 'as yet unclassified' stamp: 'HAW 10/27/2017 10:26:31'!
positionOutsideBoardErrorMessage
^'Position is outside board'! !
!TicTacToe class methodsFor: 'as yet unclassified' stamp: 'HAW 10/24/2017 17:12:48'!
positionTakenErrorMessage
^'Position taken'! !
!classDefinition: #TicTacToeObserver category: #TicTacToe!
Object subclass: #TicTacToeObserver
instanceVariableNames: 'board'
classVariableNames: ''
poolDictionaries: ''
category: 'TicTacToe'!
!TicTacToeObserver methodsFor: 'as yet unclassified' stamp: 'sc 6/3/2018 19:22:32'!
initializeWith: aGame
self subclassResponsibility .! !
!TicTacToeObserver methodsFor: 'as yet unclassified' stamp: 'sc 6/3/2018 19:22:39'!
markNextPlaying: aPlaying