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29 
30 #include "config/character_form_manager.h"
31 
32 #include <string>
33 
34 #include "base/system_util.h"
35 #include "config/config_handler.h"
36 #include "protocol/config.pb.h"
37 #include "testing/base/public/googletest.h"
38 #include "testing/base/public/gunit.h"
39 
40 DECLARE_string(test_tmpdir);
41 
42 namespace mozc {
43 namespace config {
44 
45 class CharacterFormManagerTest : public ::testing::Test {
46  public:
SetUp()47   void SetUp() override {
48     // set default user profile directory
49     SystemUtil::SetUserProfileDirectory(FLAGS_test_tmpdir);
50     CharacterFormManager *manager =
51         CharacterFormManager::GetCharacterFormManager();
52     manager->SetDefaultRule();
53   }
54 
TearDown()55   void TearDown() override {
56     CharacterFormManager *manager =
57         CharacterFormManager::GetCharacterFormManager();
58     manager->SetDefaultRule();
59   }
60 };
61 
TEST_F(CharacterFormManagerTest,DefaultTest)62 TEST_F(CharacterFormManagerTest, DefaultTest) {
63   CharacterFormManager *manager =
64       CharacterFormManager::GetCharacterFormManager();
65 
66   manager->ClearHistory();
67 
68   EXPECT_EQ(
69       config::Config::FULL_WIDTH,
70       manager->GetPreeditCharacterForm("カタカナ"));
71 
72   EXPECT_EQ(
73       config::Config::FULL_WIDTH,
74       manager->GetPreeditCharacterForm("012"));
75 
76   EXPECT_EQ(
77       config::Config::FULL_WIDTH,
78       manager->GetPreeditCharacterForm("["));
79 
80   EXPECT_EQ(
81       config::Config::FULL_WIDTH,
82       manager->GetPreeditCharacterForm("/"));
83 
84   EXPECT_EQ(
85       config::Config::FULL_WIDTH,
86       manager->GetPreeditCharacterForm("・"));
87 
88   EXPECT_EQ(
89       config::Config::FULL_WIDTH,
90       manager->GetPreeditCharacterForm("。"));
91 
92   EXPECT_EQ(
93       config::Config::FULL_WIDTH,
94       manager->GetPreeditCharacterForm("、"));
95 
96   EXPECT_EQ(
97       config::Config::FULL_WIDTH,
98       manager->GetPreeditCharacterForm("\\"));
99 
100   EXPECT_EQ(
101       config::Config::NO_CONVERSION,
102       manager->GetConversionCharacterForm("ABC012ほげ"));
103 
104   EXPECT_EQ(
105       config::Config::FULL_WIDTH,
106       manager->GetConversionCharacterForm("カタカナ"));
107 
108   EXPECT_EQ(
109       config::Config::FULL_WIDTH,
110       manager->GetConversionCharacterForm("012"));
111 
112   EXPECT_EQ(
113       config::Config::FULL_WIDTH,
114       manager->GetConversionCharacterForm("["));
115 
116   EXPECT_EQ(
117       config::Config::FULL_WIDTH,
118       manager->GetConversionCharacterForm("/"));
119 
120   EXPECT_EQ(
121       config::Config::FULL_WIDTH,
122       manager->GetConversionCharacterForm("・"));
123 
124   EXPECT_EQ(
125       config::Config::FULL_WIDTH,
126       manager->GetConversionCharacterForm("。"));
127 
128   EXPECT_EQ(
129       config::Config::FULL_WIDTH,
130       manager->GetConversionCharacterForm("、"));
131 
132   EXPECT_EQ(
133       config::Config::FULL_WIDTH,
134       manager->GetConversionCharacterForm("\\"));
135 
136   EXPECT_EQ(
137       config::Config::NO_CONVERSION,
138       manager->GetConversionCharacterForm("ABC012ほげ"));
139 
140   string output;
141   manager->ConvertPreeditString("京都東京ABCインターネット", &output);
142   EXPECT_EQ("京都東京ＡＢＣインターネット", output);
143 
144   manager->ConvertPreeditString("ｲﾝﾀｰﾈｯﾄ", &output);
145   EXPECT_EQ("インターネット", output);
146 
147   manager->ConvertPreeditString("[]・。、", &output);
148   EXPECT_EQ("［］・。、", output);
149 
150   manager->ConvertPreeditString(".!@#$%^&", &output);
151   EXPECT_EQ("．！＠＃＄％＾＆", output);
152 
153   manager->ConvertPreeditString("京都東京ABCｲﾝﾀｰﾈｯﾄ012", &output);
154   EXPECT_EQ("京都東京ＡＢＣインターネット０１２", output);
155 
156   manager->ConvertPreeditString("グーグルABCｲﾝﾀｰﾈｯﾄ012あいう", &output);
157   EXPECT_EQ("グーグルＡＢＣインターネット０１２あいう", output);
158 
159   manager->ConvertPreeditString("京都東京ABCインターネット", &output);
160   EXPECT_EQ("京都東京ＡＢＣインターネット", output);
161 
162   manager->ConvertPreeditString("[京都]{東京}ABC!インターネット", &output);
163   EXPECT_EQ("［京都］｛東京｝ＡＢＣ！インターネット", output);
164 
165   manager->ConvertConversionString("ｲﾝﾀｰﾈｯﾄ", &output);
166   EXPECT_EQ("インターネット", output);
167 
168   manager->ConvertConversionString("[]・。、", &output);
169   EXPECT_EQ("［］・。、", output);
170 
171   manager->ConvertConversionString(".!@#$%^&", &output);
172   EXPECT_EQ("．！＠＃＄％＾＆", output);
173 
174   manager->ConvertConversionString("京都東京ABCｲﾝﾀｰﾈｯﾄ012", &output);
175   EXPECT_EQ("京都東京ＡＢＣインターネット０１２", output);
176 
177   manager->ConvertConversionString("グーグルABCｲﾝﾀｰﾈｯﾄ012あいう", &output);
178   EXPECT_EQ("グーグルＡＢＣインターネット０１２あいう", output);
179 
180   manager->ConvertConversionString("[京都]{東京}ABC!インターネット", &output);
181   EXPECT_EQ("［京都］｛東京｝ＡＢＣ！インターネット", output);
182 
183   // Set
184   manager->SetCharacterForm("カタカナ", config::Config::HALF_WIDTH);
185   manager->SetCharacterForm("012", config::Config::HALF_WIDTH);
186   manager->SetCharacterForm("[", config::Config::HALF_WIDTH);
187   manager->SetCharacterForm("/", config::Config::HALF_WIDTH);
188   manager->SetCharacterForm("・", config::Config::HALF_WIDTH);
189   manager->SetCharacterForm("。", config::Config::HALF_WIDTH);
190   manager->SetCharacterForm("、", config::Config::HALF_WIDTH);
191   manager->SetCharacterForm("\\", config::Config::HALF_WIDTH);
192 
193   // retry
194   EXPECT_EQ(
195       config::Config::FULL_WIDTH,
196       manager->GetPreeditCharacterForm("カタカナ"));
197 
198   EXPECT_EQ(
199       config::Config::FULL_WIDTH,
200       manager->GetPreeditCharacterForm("012"));
201 
202   EXPECT_EQ(
203       config::Config::FULL_WIDTH,
204       manager->GetPreeditCharacterForm("["));
205 
206   EXPECT_EQ(
207       config::Config::FULL_WIDTH,
208       manager->GetPreeditCharacterForm("/"));
209 
210   EXPECT_EQ(
211       config::Config::FULL_WIDTH,
212       manager->GetPreeditCharacterForm("・"));
213 
214   EXPECT_EQ(
215       config::Config::FULL_WIDTH,
216       manager->GetPreeditCharacterForm("。"));
217 
218   EXPECT_EQ(
219       config::Config::FULL_WIDTH,
220       manager->GetPreeditCharacterForm("、"));
221 
222   EXPECT_EQ(
223       config::Config::FULL_WIDTH,
224       manager->GetPreeditCharacterForm("\\"));
225 
226   EXPECT_EQ(
227       config::Config::NO_CONVERSION,
228       manager->GetConversionCharacterForm("ABC012ほげ"));
229 
230   EXPECT_EQ(
231       config::Config::FULL_WIDTH,
232       manager->GetConversionCharacterForm("カタカナ"));
233 
234   EXPECT_EQ(
235       config::Config::HALF_WIDTH,
236       manager->GetConversionCharacterForm("012"));
237 
238   EXPECT_EQ(
239       config::Config::HALF_WIDTH,
240       manager->GetConversionCharacterForm("["));
241 
242   EXPECT_EQ(
243       config::Config::HALF_WIDTH,
244       manager->GetConversionCharacterForm("/"));
245 
246   EXPECT_EQ(
247       config::Config::FULL_WIDTH,
248       manager->GetConversionCharacterForm("・"));
249 
250   EXPECT_EQ(
251       config::Config::FULL_WIDTH,
252       manager->GetConversionCharacterForm("。"));
253 
254   EXPECT_EQ(
255       config::Config::FULL_WIDTH,
256       manager->GetConversionCharacterForm("、"));
257 
258   EXPECT_EQ(
259       config::Config::HALF_WIDTH,
260       manager->GetConversionCharacterForm("\\"));
261 
262   manager->ConvertPreeditString("京都東京ABCインターネット", &output);
263   EXPECT_EQ("京都東京ＡＢＣインターネット", output);
264 
265   manager->ConvertPreeditString("ｲﾝﾀｰﾈｯﾄ", &output);
266   EXPECT_EQ("インターネット", output);
267 
268   manager->ConvertPreeditString("[]・。、", &output);
269   EXPECT_EQ("［］・。、", output);
270 
271   manager->ConvertPreeditString(".!@#$%^&", &output);
272   EXPECT_EQ("．！＠＃＄％＾＆", output);
273 
274   manager->ConvertPreeditString("京都東京ABCｲﾝﾀｰﾈｯﾄ", &output);
275   EXPECT_EQ("京都東京ＡＢＣインターネット", output);
276 
277   manager->ConvertPreeditString("グーグルABCｲﾝﾀｰﾈｯﾄあいう", &output);
278   EXPECT_EQ("グーグルＡＢＣインターネットあいう", output);
279 
280   manager->ConvertPreeditString("京都東京ABCインターネット", &output);
281   EXPECT_EQ("京都東京ＡＢＣインターネット", output);
282 
283   manager->ConvertPreeditString("[京都]{東京}ABC!インターネット", &output);
284   EXPECT_EQ("［京都］｛東京｝ＡＢＣ！インターネット", output);
285 
286   manager->ConvertConversionString("ｲﾝﾀｰﾈｯﾄ", &output);
287   EXPECT_EQ("インターネット", output);
288 
289   manager->ConvertConversionString("[]・。、", &output);
290   EXPECT_EQ("[]・。、", output);
291 
292   manager->ConvertConversionString(".!@#$%^&", &output);
293   // ".!@#$%^&" will be "．！@#$%^&" by preference, but this is not
294   // consistent form. so we do not convert this.
295   EXPECT_EQ(".!@#$%^&", output);
296 
297   // However we can convert separately.
298   manager->ConvertConversionString(".!", &output);
299   // "．！"
300   EXPECT_EQ("．！", output);
301   manager->ConvertConversionString("@#$%^&", &output);
302   EXPECT_EQ("@#$%^&", output);
303 
304   manager->ConvertConversionString("京都東京ABCｲﾝﾀｰﾈｯﾄ", &output);
305   EXPECT_EQ("京都東京ＡＢＣインターネット", output);
306 
307   manager->ConvertConversionString("グーグルABCｲﾝﾀｰﾈｯﾄあいう", &output);
308   EXPECT_EQ("グーグルＡＢＣインターネットあいう", output);
309 
310   manager->ConvertConversionString("[京都]{東京}ABC!インターネット", &output);
311   // "[京都]{東京}ABC!インターネット" will be
312   // "[京都]{東京}ＡＢＣ！インターネット" by preference and this is
313   // not consistent
314   EXPECT_EQ("[京都]{東京}ABC!インターネット", output);
315 
316   // we can convert separately
317   // "[京都]{東京}ＡＢＣ！インターネット"
318   manager->ConvertConversionString("[京都]{東京}", &output);
319   EXPECT_EQ("[京都]{東京}", output);
320 
321   manager->ConvertConversionString("ABC!インターネット", &output);
322   EXPECT_EQ("ＡＢＣ！インターネット", output);
323 
324   // reset
325   manager->SetCharacterForm("カタカナ", config::Config::FULL_WIDTH);
326   manager->SetCharacterForm("012", config::Config::FULL_WIDTH);
327   manager->SetCharacterForm("[", config::Config::FULL_WIDTH);
328   manager->SetCharacterForm("/", config::Config::FULL_WIDTH);
329   manager->SetCharacterForm("・", config::Config::FULL_WIDTH);
330   manager->SetCharacterForm("。", config::Config::FULL_WIDTH);
331   manager->SetCharacterForm("、", config::Config::FULL_WIDTH);
332   manager->SetCharacterForm("\\", config::Config::FULL_WIDTH);
333 
334   EXPECT_EQ(
335       config::Config::FULL_WIDTH,
336       manager->GetPreeditCharacterForm("カタカナ"));
337 
338   EXPECT_EQ(
339       config::Config::FULL_WIDTH,
340       manager->GetPreeditCharacterForm("012"));
341 
342   EXPECT_EQ(
343       config::Config::FULL_WIDTH,
344       manager->GetPreeditCharacterForm("["));
345 
346   EXPECT_EQ(
347       config::Config::FULL_WIDTH,
348       manager->GetPreeditCharacterForm("/"));
349 
350   EXPECT_EQ(
351       config::Config::FULL_WIDTH,
352       manager->GetPreeditCharacterForm("・"));
353 
354   EXPECT_EQ(
355       config::Config::FULL_WIDTH,
356       manager->GetPreeditCharacterForm("。"));
357 
358   EXPECT_EQ(
359       config::Config::FULL_WIDTH,
360       manager->GetPreeditCharacterForm("、"));
361 
362   EXPECT_EQ(
363       config::Config::FULL_WIDTH,
364       manager->GetPreeditCharacterForm("\\"));
365 
366   EXPECT_EQ(
367       config::Config::NO_CONVERSION,
368       manager->GetConversionCharacterForm("ABC012ほげ"));
369 
370   EXPECT_EQ(
371       config::Config::FULL_WIDTH,
372       manager->GetConversionCharacterForm("カタカナ"));
373 
374   EXPECT_EQ(
375       config::Config::FULL_WIDTH,
376       manager->GetConversionCharacterForm("012"));
377 
378   EXPECT_EQ(
379       config::Config::FULL_WIDTH,
380       manager->GetConversionCharacterForm("["));
381 
382   EXPECT_EQ(
383       config::Config::FULL_WIDTH,
384       manager->GetConversionCharacterForm("/"));
385 
386   EXPECT_EQ(
387       config::Config::FULL_WIDTH,
388       manager->GetConversionCharacterForm("・"));
389 
390   EXPECT_EQ(
391       config::Config::FULL_WIDTH,
392       manager->GetConversionCharacterForm("。"));
393 
394   EXPECT_EQ(
395       config::Config::FULL_WIDTH,
396       manager->GetConversionCharacterForm("、"));
397 
398   EXPECT_EQ(
399       config::Config::NO_CONVERSION,
400       manager->GetConversionCharacterForm("ABC012ほげ"));
401 
402   manager->ConvertPreeditString("京都東京ABCインターネット", &output);
403   EXPECT_EQ("京都東京ＡＢＣインターネット", output);
404 
405   manager->ConvertPreeditString("ｲﾝﾀｰﾈｯﾄ", &output);
406   EXPECT_EQ("インターネット", output);
407 
408   manager->ConvertPreeditString("[]・。、", &output);
409   EXPECT_EQ("［］・。、", output);
410 
411   manager->ConvertPreeditString(".!@#$%^&", &output);
412   EXPECT_EQ("．！＠＃＄％＾＆", output);
413 
414   manager->ConvertPreeditString("京都東京ABCｲﾝﾀｰﾈｯﾄ012", &output);
415   EXPECT_EQ("京都東京ＡＢＣインターネット０１２", output);
416 
417   manager->ConvertPreeditString("グーグルABCｲﾝﾀｰﾈｯﾄ012あいう", &output);
418   EXPECT_EQ("グーグルＡＢＣインターネット０１２あいう", output);
419 
420   manager->ConvertPreeditString("京都東京ABCインターネット", &output);
421   EXPECT_EQ("京都東京ＡＢＣインターネット", output);
422 
423   manager->ConvertPreeditString("[京都]{東京}ABC!インターネット", &output);
424   EXPECT_EQ("［京都］｛東京｝ＡＢＣ！インターネット", output);
425 
426   manager->ConvertConversionString("ｲﾝﾀｰﾈｯﾄ", &output);
427   EXPECT_EQ("インターネット", output);
428 
429   manager->ConvertConversionString("[]・。、", &output);
430   EXPECT_EQ("［］・。、", output);
431 
432   manager->ConvertConversionString(".!@#$%^&", &output);
433   EXPECT_EQ("．！＠＃＄％＾＆", output);
434 
435   manager->ConvertConversionString("京都東京ABCｲﾝﾀｰﾈｯﾄ012", &output);
436   EXPECT_EQ("京都東京ＡＢＣインターネット０１２", output);
437 
438   manager->ConvertConversionString("グーグルABCｲﾝﾀｰﾈｯﾄ012あいう", &output);
439   EXPECT_EQ("グーグルＡＢＣインターネット０１２あいう", output);
440 
441   manager->ConvertConversionString("[京都]{東京}ABC!インターネット", &output);
442   EXPECT_EQ("［京都］｛東京｝ＡＢＣ！インターネット", output);
443 }
444 
TEST_F(CharacterFormManagerTest,MixedFormTest)445 TEST_F(CharacterFormManagerTest, MixedFormTest) {
446   CharacterFormManager *manager =
447       CharacterFormManager::GetCharacterFormManager();
448 
449   manager->AddConversionRule("0", config::Config::FULL_WIDTH);
450   manager->AddConversionRule(".,", config::Config::HALF_WIDTH);
451   manager->AddPreeditRule("0", config::Config::FULL_WIDTH);
452   manager->AddPreeditRule(".,", config::Config::HALF_WIDTH);
453 
454   string output;
455   manager->ConvertConversionString("1.23", &output);
456   EXPECT_EQ("1.23", output);
457 
458   manager->ConvertPreeditString("1.23", &output);
459   // The period is half width here
460   // because require_consistent_conversion_ is false.
461   EXPECT_EQ("１.２３", output);
462 }
463 
TEST_F(CharacterFormManagerTest,GroupTest)464 TEST_F(CharacterFormManagerTest, GroupTest) {
465   CharacterFormManager *manager =
466       CharacterFormManager::GetCharacterFormManager();
467 
468   {
469     manager->ClearHistory();
470     manager->Clear();
471     manager->AddConversionRule("ア", config::Config::FULL_WIDTH);
472     manager->AddPreeditRule("ア", config::Config::HALF_WIDTH);
473     manager->AddConversionRule("[]", config::Config::HALF_WIDTH);
474     manager->AddPreeditRule("[]", config::Config::FULL_WIDTH);
475     manager->AddConversionRule("!@#$%^&*()-=",
476                                config::Config::FULL_WIDTH);
477     manager->AddConversionRule("!@#$%^&*()-=",
478                                config::Config::HALF_WIDTH);
479 
480     EXPECT_EQ(
481         config::Config::HALF_WIDTH,
482         manager->GetConversionCharacterForm("["));
483 
484     EXPECT_EQ(
485         config::Config::FULL_WIDTH,
486         manager->GetPreeditCharacterForm("["));
487 
488     EXPECT_EQ(
489         config::Config::HALF_WIDTH,
490         manager->GetPreeditCharacterForm("ア"));
491 
492 
493     manager->SetCharacterForm("[",
494                               config::Config::FULL_WIDTH);
495     manager->SetCharacterForm("ア",
496                               config::Config::FULL_WIDTH);
497     manager->SetCharacterForm("@",
498                               config::Config::FULL_WIDTH);
499 
500     EXPECT_EQ(
501         config::Config::HALF_WIDTH,
502         manager->GetConversionCharacterForm("["));
503 
504     EXPECT_EQ(
505         config::Config::FULL_WIDTH,
506         manager->GetPreeditCharacterForm("["));
507 
508     EXPECT_EQ(
509         config::Config::HALF_WIDTH,
510         manager->GetPreeditCharacterForm("ア"));
511   }
512 
513   {
514     manager->ClearHistory();
515     manager->Clear();
516     manager->AddConversionRule("ア", config::Config::FULL_WIDTH);
517     manager->AddConversionRule("[]", config::Config::LAST_FORM);
518     manager->AddConversionRule("!@#$%^&*()-=",
519                                config::Config::FULL_WIDTH);
520 
521     EXPECT_EQ(
522         config::Config::FULL_WIDTH,  // default
523         manager->GetConversionCharacterForm("["));
524 
525     // same group
526     manager->SetCharacterForm("]",
527                               config::Config::HALF_WIDTH);
528 
529     EXPECT_EQ(
530         config::Config::HALF_WIDTH,
531         manager->GetConversionCharacterForm("["));
532   }
533 
534   {
535     manager->ClearHistory();
536     manager->Clear();
537     manager->AddConversionRule("ア", config::Config::FULL_WIDTH);
538     manager->AddConversionRule("[](){}", config::Config::LAST_FORM);
539     manager->AddConversionRule("!@#$%^&*-=",
540                                config::Config::FULL_WIDTH);
541 
542     EXPECT_EQ(
543         config::Config::FULL_WIDTH,
544         manager->GetConversionCharacterForm("{"));
545     EXPECT_EQ(
546         config::Config::FULL_WIDTH,
547         manager->GetConversionCharacterForm("}"));
548     EXPECT_EQ(
549         config::Config::FULL_WIDTH,
550         manager->GetConversionCharacterForm("("));
551     EXPECT_EQ(
552         config::Config::FULL_WIDTH,
553         manager->GetConversionCharacterForm(")"));
554 
555     // same group
556     manager->SetCharacterForm(")",
557                               config::Config::HALF_WIDTH);
558 
559     EXPECT_EQ(
560         config::Config::HALF_WIDTH,
561         manager->GetConversionCharacterForm("{"));
562     EXPECT_EQ(
563         config::Config::HALF_WIDTH,
564         manager->GetConversionCharacterForm("}"));
565     EXPECT_EQ(
566         config::Config::HALF_WIDTH,
567         manager->GetConversionCharacterForm("("));
568     EXPECT_EQ(
569         config::Config::HALF_WIDTH,
570         manager->GetConversionCharacterForm(")"));
571   }
572 
573   {
574     manager->ClearHistory();
575     manager->Clear();
576     manager->AddConversionRule("ア", config::Config::FULL_WIDTH);
577     manager->AddConversionRule("[](){}", config::Config::LAST_FORM);
578     manager->AddPreeditRule("[](){}", config::Config::FULL_WIDTH);
579     manager->AddConversionRule("!@#$%^&*-=",
580                                config::Config::FULL_WIDTH);
581 
582     EXPECT_EQ(
583         config::Config::FULL_WIDTH,
584         manager->GetConversionCharacterForm("{"));
585     EXPECT_EQ(
586         config::Config::FULL_WIDTH,
587         manager->GetConversionCharacterForm("}"));
588     EXPECT_EQ(
589         config::Config::FULL_WIDTH,
590         manager->GetConversionCharacterForm("("));
591     EXPECT_EQ(
592         config::Config::FULL_WIDTH,
593         manager->GetConversionCharacterForm(")"));
594 
595     EXPECT_EQ(
596         config::Config::FULL_WIDTH,
597         manager->GetPreeditCharacterForm("{"));
598     EXPECT_EQ(
599         config::Config::FULL_WIDTH,
600         manager->GetPreeditCharacterForm("}"));
601     EXPECT_EQ(
602         config::Config::FULL_WIDTH,
603         manager->GetPreeditCharacterForm("("));
604     EXPECT_EQ(
605         config::Config::FULL_WIDTH,
606         manager->GetPreeditCharacterForm(")"));
607 
608     // same group
609     manager->SetCharacterForm(")",
610                               config::Config::HALF_WIDTH);
611 
612     EXPECT_EQ(
613         config::Config::HALF_WIDTH,
614         manager->GetConversionCharacterForm("{"));
615     EXPECT_EQ(
616         config::Config::HALF_WIDTH,
617         manager->GetConversionCharacterForm("}"));
618     EXPECT_EQ(
619         config::Config::HALF_WIDTH,
620         manager->GetConversionCharacterForm("("));
621     EXPECT_EQ(
622         config::Config::HALF_WIDTH,
623         manager->GetConversionCharacterForm(")"));
624 
625     EXPECT_EQ(
626         config::Config::FULL_WIDTH,
627         manager->GetPreeditCharacterForm("{"));
628     EXPECT_EQ(
629         config::Config::FULL_WIDTH,
630         manager->GetPreeditCharacterForm("}"));
631     EXPECT_EQ(
632         config::Config::FULL_WIDTH,
633         manager->GetPreeditCharacterForm("("));
634     EXPECT_EQ(
635         config::Config::FULL_WIDTH,
636         manager->GetPreeditCharacterForm(")"));
637   }
638 }
639 
TEST_F(CharacterFormManagerTest,GetFormTypesFromStringPair)640 TEST_F(CharacterFormManagerTest, GetFormTypesFromStringPair) {
641   CharacterFormManager::FormType f1, f2;
642 
643   EXPECT_FALSE(CharacterFormManager::GetFormTypesFromStringPair(
644       "", &f1,
645       "", &f2));
646 
647   EXPECT_FALSE(CharacterFormManager::GetFormTypesFromStringPair(
648       "abc", &f1,
649       "ab", &f2));
650 
651   EXPECT_FALSE(CharacterFormManager::GetFormTypesFromStringPair(
652       "abc", &f1,
653       "abc", &f2));
654 
655   EXPECT_FALSE(CharacterFormManager::GetFormTypesFromStringPair(
656       "12", &f1,
657       "12", &f2));
658 
659   EXPECT_FALSE(CharacterFormManager::GetFormTypesFromStringPair(
660       "あいう", &f1,
661       "あいう", &f2));
662 
663   EXPECT_FALSE(CharacterFormManager::GetFormTypesFromStringPair(
664       "アイウ", &f1,
665       "アイウ", &f2));
666 
667   EXPECT_FALSE(CharacterFormManager::GetFormTypesFromStringPair(
668       "愛", &f1,
669       "恋", &f2));
670 
671   EXPECT_TRUE(CharacterFormManager::GetFormTypesFromStringPair(
672       "ABC", &f1,
673       "ＡＢＣ", &f2));
674   EXPECT_EQ(f1, CharacterFormManager::HALF_WIDTH);
675   EXPECT_EQ(f2, CharacterFormManager::FULL_WIDTH);
676 
677   EXPECT_TRUE(CharacterFormManager::GetFormTypesFromStringPair(
678       "ａｂｃ", &f1,
679       "abc", &f2));
680   EXPECT_EQ(f1, CharacterFormManager::FULL_WIDTH);
681   EXPECT_EQ(f2, CharacterFormManager::HALF_WIDTH);
682 
683   EXPECT_TRUE(CharacterFormManager::GetFormTypesFromStringPair(
684       "おばQ", &f1,
685       "おばＱ", &f2));
686   EXPECT_EQ(f1, CharacterFormManager::HALF_WIDTH);
687   EXPECT_EQ(f2, CharacterFormManager::FULL_WIDTH);
688 
689   EXPECT_TRUE(CharacterFormManager::GetFormTypesFromStringPair(
690       "よろしくヨロシク", &f1,
691       "よろしくﾖﾛｼｸ", &f2));
692   EXPECT_EQ(f1, CharacterFormManager::FULL_WIDTH);
693   EXPECT_EQ(f2, CharacterFormManager::HALF_WIDTH);
694 
695   EXPECT_TRUE(CharacterFormManager::GetFormTypesFromStringPair(
696       "よろしくグーグル", &f1,
697       "よろしくｸﾞｰｸﾞﾙ", &f2));
698   EXPECT_EQ(f1, CharacterFormManager::FULL_WIDTH);
699   EXPECT_EQ(f2, CharacterFormManager::HALF_WIDTH);
700 
701   // semi voice sound mark
702   EXPECT_TRUE(CharacterFormManager::GetFormTypesFromStringPair(
703       "カッパよろしくグーグル", &f1,
704       "ｶｯﾊﾟよろしくｸﾞｰｸﾞﾙ", &f2));
705   EXPECT_EQ(f1, CharacterFormManager::FULL_WIDTH);
706   EXPECT_EQ(f2, CharacterFormManager::HALF_WIDTH);
707 
708   EXPECT_TRUE(CharacterFormManager::GetFormTypesFromStringPair(
709       "ヨロシクＱ", &f1,
710       "ﾖﾛｼｸQ", &f2));
711   EXPECT_EQ(f1, CharacterFormManager::FULL_WIDTH);
712   EXPECT_EQ(f2, CharacterFormManager::HALF_WIDTH);
713 
714   // mixed
715   EXPECT_FALSE(CharacterFormManager::GetFormTypesFromStringPair(
716       "ヨロシクQ", &f1,
717       "ﾖﾛｼｸＱ", &f2));
718 
719   EXPECT_TRUE(CharacterFormManager::GetFormTypesFromStringPair(
720       "京都Qぐーぐる", &f1,
721       "京都Ｑぐーぐる", &f2));
722   EXPECT_EQ(f1, CharacterFormManager::HALF_WIDTH);
723   EXPECT_EQ(f2, CharacterFormManager::FULL_WIDTH);
724 }
725 
726 }  // namespace config
727 }  // namespace mozc
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