| // Copyright (c) 2010 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "base/utf_string_conversions.h" |
| #include "chrome/browser/spellchecker_platform_engine.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| // Tests that words are properly ignored. Currently only enabled on OS X as it |
| // is the only platform to support ignoring words. Note that in this test, we |
| // supply a non-zero doc_tag, in order to test that ignored words are matched to |
| // the correct document. |
| TEST(PlatformSpellCheckTest, IgnoreWords_EN_US) { |
| static const struct { |
| // A misspelled word. |
| const char* input; |
| bool input_result; |
| } kTestCases[] = { |
| {"teh"}, |
| {"morblier"}, |
| {"watre"}, |
| {"noooen"}, |
| }; |
| |
| for (size_t i = 0; i < ARRAYSIZE_UNSAFE(kTestCases); ++i) { |
| string16 word(UTF8ToUTF16(kTestCases[i].input)); |
| std::vector<string16> suggestions; |
| size_t input_length = 0; |
| if (kTestCases[i].input != NULL) { |
| input_length = word.length(); |
| } |
| |
| int doc_tag = SpellCheckerPlatform::GetDocumentTag(); |
| bool result = SpellCheckerPlatform::CheckSpelling(word, doc_tag); |
| |
| // The word should show up as misspelled. |
| EXPECT_EQ(kTestCases[i].input_result, result); |
| |
| // Ignore the word. |
| SpellCheckerPlatform::IgnoreWord(word); |
| |
| // Spellcheck again. |
| result = SpellCheckerPlatform::CheckSpelling(word, doc_tag); |
| |
| // The word should now show up as correctly spelled. |
| EXPECT_EQ(!(kTestCases[i].input_result), result); |
| |
| // Close the docuemnt. Any words that we had previously ignored should no |
| // longer be ignored and thus should show up as misspelled. |
| SpellCheckerPlatform::CloseDocumentWithTag(doc_tag); |
| |
| // Spellcheck one more time. |
| result = SpellCheckerPlatform::CheckSpelling(word, doc_tag); |
| |
| // The word should now show be spelled wrong again |
| EXPECT_EQ(kTestCases[i].input_result, result); |
| } |
| } // Test IgnoreWords_EN_US |
| |
| TEST(PlatformSpellCheckTest, SpellCheckSuggestions_EN_US) { |
| static const struct { |
| // A string to be tested. |
| const wchar_t* input; |
| |
| // A suggested word that should occur. |
| const wchar_t* suggested_word; |
| } kTestCases[] = { // A valid English word with a preceding whitespace |
| // We need to have separate test cases here, since hunspell and the OS X |
| // spellchecking service occasionally differ on what they consider a valid |
| // suggestion for a given word, although these lists could likely be |
| // integrated somewhat. The test cases for non-Mac are in |
| // chrome/renderer/spellcheck_unittest.cc |
| // These words come from the wikipedia page of the most commonly |
| // misspelled words in english. |
| // (http://en.wikipedia.org/wiki/Commonly_misspelled_words). |
| // However, 10.6 loads multiple dictionaries and enables many non-English |
| // dictionaries by default. As a result, we have removed from the list any |
| // word that is marked as correct because it is correct in another |
| // language. |
| {L"absense", L"absence"}, |
| {L"acceptible", L"acceptable"}, |
| {L"accidentaly", L"accidentally"}, |
| {L"acheive", L"achieve"}, |
| {L"acknowlege", L"acknowledge"}, |
| {L"acquaintence", L"acquaintance"}, |
| {L"aquire", L"acquire"}, |
| {L"aquit", L"acquit"}, |
| {L"acrage", L"acreage"}, |
| {L"adultary", L"adultery"}, |
| {L"advertize", L"advertise"}, |
| {L"adviseable", L"advisable"}, |
| {L"alchohol", L"alcohol"}, |
| {L"alege", L"allege"}, |
| {L"allegaince", L"allegiance"}, |
| {L"allmost", L"almost"}, |
| // Ideally, this test should pass. It works in firefox, but not in hunspell |
| // or OS X. |
| // {L"alot", L"a lot"}, |
| {L"amatuer", L"amateur"}, |
| {L"ammend", L"amend"}, |
| {L"amung", L"among"}, |
| {L"anually", L"annually"}, |
| {L"apparant", L"apparent"}, |
| {L"artic", L"arctic"}, |
| {L"arguement", L"argument"}, |
| {L"athiest", L"atheist"}, |
| {L"athelete", L"athlete"}, |
| {L"avrage", L"average"}, |
| {L"awfull", L"awful"}, |
| {L"ballance", L"balance"}, |
| {L"basicly", L"basically"}, |
| {L"becuase", L"because"}, |
| {L"becomeing", L"becoming"}, |
| {L"befor", L"before"}, |
| {L"begining", L"beginning"}, |
| {L"beleive", L"believe"}, |
| {L"bellweather", L"bellwether"}, |
| {L"benifit", L"benefit"}, |
| {L"bouy", L"buoy"}, |
| {L"briliant", L"brilliant"}, |
| {L"burgler", L"burglar"}, |
| {L"camoflage", L"camouflage"}, |
| {L"carefull", L"careful"}, |
| {L"Carribean", L"Caribbean"}, |
| {L"catagory", L"category"}, |
| {L"cauhgt", L"caught"}, |
| {L"cieling", L"ceiling"}, |
| {L"cemetary", L"cemetery"}, |
| {L"certin", L"certain"}, |
| {L"changable", L"changeable"}, |
| {L"cheif", L"chief"}, |
| {L"citezen", L"citizen"}, |
| {L"collaegue", L"colleague"}, |
| {L"colum", L"column"}, |
| {L"comming", L"coming"}, |
| {L"commited", L"committed"}, |
| {L"compitition", L"competition"}, |
| {L"conceed", L"concede"}, |
| {L"congradulate", L"congratulate"}, |
| {L"consciencious", L"conscientious"}, |
| {L"concious", L"conscious"}, |
| {L"concensus", L"consensus"}, |
| {L"contraversy", L"controversy"}, |
| {L"conveniance", L"convenience"}, |
| {L"critecize", L"criticize"}, |
| {L"dacquiri", L"daiquiri"}, |
| {L"decieve", L"deceive"}, |
| {L"dicide", L"decide"}, |
| {L"definate", L"definite"}, |
| {L"definitly", L"definitely"}, |
| {L"desparate", L"desperate"}, |
| {L"develope", L"develop"}, |
| {L"diffrence", L"difference"}, |
| {L"disapear", L"disappear"}, |
| {L"disapoint", L"disappoint"}, |
| {L"disasterous", L"disastrous"}, |
| {L"disipline", L"discipline"}, |
| {L"drunkeness", L"drunkenness"}, |
| {L"dumbell", L"dumbbell"}, |
| {L"easely", L"easily"}, |
| {L"eigth", L"eight"}, |
| {L"embarass", L"embarrass"}, |
| {L"enviroment", L"environment"}, |
| {L"equiped", L"equipped"}, |
| {L"equiptment", L"equipment"}, |
| {L"exagerate", L"exaggerate"}, |
| {L"exellent", L"excellent"}, |
| {L"exsept", L"except"}, |
| {L"exercize", L"exercise"}, |
| {L"exilerate", L"exhilarate"}, |
| {L"existance", L"existence"}, |
| {L"experiance", L"experience"}, |
| {L"experament", L"experiment"}, |
| {L"explaination", L"explanation"}, |
| {L"facinating", L"fascinating"}, |
| {L"firey", L"fiery"}, |
| {L"finaly", L"finally"}, |
| {L"flourescent", L"fluorescent"}, |
| {L"foriegn", L"foreign"}, |
| {L"fourty", L"forty"}, |
| {L"foreward", L"forward"}, |
| {L"freind", L"friend"}, |
| {L"fundemental", L"fundamental"}, |
| {L"guage", L"gauge"}, |
| {L"generaly", L"generally"}, |
| {L"goverment", L"government"}, |
| {L"gratefull", L"grateful"}, |
| {L"garantee", L"guarantee"}, |
| {L"guidence", L"guidance"}, |
| {L"happyness", L"happiness"}, |
| {L"harrass", L"harass"}, |
| {L"heighth", L"height"}, |
| {L"heirarchy", L"hierarchy"}, |
| {L"humerous", L"humorous"}, |
| {L"hygene", L"hygiene"}, |
| {L"hipocrit", L"hypocrite"}, |
| {L"idenity", L"identity"}, |
| {L"ignorence", L"ignorance"}, |
| {L"imaginery", L"imaginary"}, |
| {L"immitate", L"imitate"}, |
| {L"immitation", L"imitation"}, |
| {L"imediately", L"immediately"}, |
| {L"incidently", L"incidentally"}, |
| {L"independant", L"independent"}, |
| {L"indispensible", L"indispensable"}, |
| {L"innoculate", L"inoculate"}, |
| {L"inteligence", L"intelligence"}, |
| {L"intresting", L"interesting"}, |
| {L"interuption", L"interruption"}, |
| {L"irrelevent", L"irrelevant"}, |
| {L"irritible", L"irritable"}, |
| {L"jellous", L"jealous"}, |
| {L"knowlege", L"knowledge"}, |
| {L"labratory", L"laboratory"}, |
| {L"lenght", L"length"}, |
| {L"liason", L"liaison"}, |
| {L"libary", L"library"}, |
| {L"lisence", L"license"}, |
| {L"lonelyness", L"loneliness"}, |
| {L"lieing", L"lying"}, |
| {L"maintenence", L"maintenance"}, |
| {L"manuever", L"maneuver"}, |
| {L"marrige", L"marriage"}, |
| {L"mathmatics", L"mathematics"}, |
| {L"medcine", L"medicine"}, |
| {L"miniture", L"miniature"}, |
| {L"minite", L"minute"}, |
| {L"mischevous", L"mischievous"}, |
| {L"mispell", L"misspell"}, |
| // Maybe this one should pass, as it works in hunspell, but not in firefox. |
| // {L"misterius", L"mysterious"}, |
| {L"naturaly", L"naturally"}, |
| {L"neccessary", L"necessary"}, |
| {L"neice", L"niece"}, |
| {L"nieghbor", L"neighbor"}, |
| {L"nieghbour", L"neighbor"}, |
| {L"niether", L"neither"}, |
| {L"noticable", L"noticeable"}, |
| {L"occassion", L"occasion"}, |
| {L"occasionaly", L"occasionally"}, |
| {L"occurrance", L"occurrence"}, |
| {L"occured", L"occurred"}, |
| {L"ommision", L"omission"}, |
| {L"oppurtunity", L"opportunity"}, |
| {L"outragous", L"outrageous"}, |
| {L"parrallel", L"parallel"}, |
| {L"parliment", L"parliament"}, |
| {L"particurly", L"particularly"}, |
| {L"passtime", L"pastime"}, |
| {L"peculier", L"peculiar"}, |
| {L"percieve", L"perceive"}, |
| {L"pernament", L"permanent"}, |
| {L"perseverence", L"perseverance"}, |
| {L"personaly", L"personally"}, |
| {L"persaude", L"persuade"}, |
| {L"pichure", L"picture"}, |
| {L"peice", L"piece"}, |
| {L"plagerize", L"plagiarize"}, |
| {L"playright", L"playwright"}, |
| {L"plesant", L"pleasant"}, |
| {L"pollitical", L"political"}, |
| {L"posession", L"possession"}, |
| {L"potatos", L"potatoes"}, |
| {L"practicle", L"practical"}, |
| {L"preceed", L"precede"}, |
| {L"predjudice", L"prejudice"}, |
| {L"presance", L"presence"}, |
| {L"privelege", L"privilege"}, |
| // This one should probably work. It does in FF and Hunspell. |
| // {L"probly", L"probably"}, |
| {L"proffesional", L"professional"}, |
| {L"promiss", L"promise"}, |
| {L"pronounciation", L"pronunciation"}, |
| {L"prufe", L"proof"}, |
| {L"psycology", L"psychology"}, |
| {L"publically", L"publicly"}, |
| {L"quanity", L"quantity"}, |
| {L"quarentine", L"quarantine"}, |
| {L"questionaire", L"questionnaire"}, |
| {L"readible", L"readable"}, |
| {L"realy", L"really"}, |
| {L"recieve", L"receive"}, |
| {L"reciept", L"receipt"}, |
| {L"reconize", L"recognize"}, |
| {L"recomend", L"recommend"}, |
| {L"refered", L"referred"}, |
| {L"referance", L"reference"}, |
| {L"relevent", L"relevant"}, |
| {L"religous", L"religious"}, |
| {L"repitition", L"repetition"}, |
| {L"restarant", L"restaurant"}, |
| {L"rythm", L"rhythm"}, |
| {L"rediculous", L"ridiculous"}, |
| {L"sacrefice", L"sacrifice"}, |
| {L"saftey", L"safety"}, |
| {L"sissors", L"scissors"}, |
| {L"secratary", L"secretary"}, |
| {L"seperate", L"separate"}, |
| {L"sargent", L"sergeant"}, |
| {L"shineing", L"shining"}, |
| {L"similer", L"similar"}, |
| {L"sinceerly", L"sincerely"}, |
| {L"speach", L"speech"}, |
| {L"stoping", L"stopping"}, |
| {L"strenght", L"strength"}, |
| {L"succesful", L"successful"}, |
| {L"supercede", L"supersede"}, |
| {L"surelly", L"surely"}, |
| {L"suprise", L"surprise"}, |
| {L"temperture", L"temperature"}, |
| {L"temprary", L"temporary"}, |
| {L"tommorrow", L"tomorrow"}, |
| {L"tounge", L"tongue"}, |
| {L"truely", L"truly"}, |
| {L"twelth", L"twelfth"}, |
| {L"tyrany", L"tyranny"}, |
| {L"underate", L"underrate"}, |
| {L"untill", L"until"}, |
| {L"unuseual", L"unusual"}, |
| {L"upholstry", L"upholstery"}, |
| {L"usible", L"usable"}, |
| {L"useing", L"using"}, |
| {L"usualy", L"usually"}, |
| {L"vaccuum", L"vacuum"}, |
| {L"vegatarian", L"vegetarian"}, |
| {L"vehical", L"vehicle"}, |
| {L"visious", L"vicious"}, |
| {L"villege", L"village"}, |
| {L"wierd", L"weird"}, |
| {L"wellcome", L"welcome"}, |
| {L"wellfare", L"welfare"}, |
| {L"wilfull", L"willful"}, |
| {L"withold", L"withhold"}, |
| {L"writting", L"writing"}, |
| }; |
| |
| for (size_t i = 0; i < ARRAYSIZE_UNSAFE(kTestCases); ++i) { |
| std::vector<string16> suggestions; |
| size_t input_length = 0; |
| if (kTestCases[i].input != NULL) { |
| input_length = wcslen(kTestCases[i].input); |
| } |
| bool result = SpellCheckerPlatform::CheckSpelling( |
| WideToUTF16(kTestCases[i].input), 0); |
| EXPECT_FALSE(result); |
| |
| SpellCheckerPlatform::FillSuggestionList(WideToUTF16(kTestCases[i].input), |
| &suggestions); |
| |
| // Check if the suggested words occur. |
| bool suggested_word_is_present = false; |
| for (int j = 0; j < static_cast<int>(suggestions.size()); j++) { |
| if (suggestions.at(j).compare(WideToUTF16(kTestCases[i].suggested_word)) |
| == 0) { |
| suggested_word_is_present = true; |
| break; |
| } |
| } |
| |
| EXPECT_TRUE(suggested_word_is_present); |
| } |
| } |
