@Test
public void testAddWordUnknown() throws SpellCheckerInvalidParameterException {
LanguageRepository languageRepositoryMock = Mockito.mock(LanguageRepository.class);
Mockito.when(languageRepositoryMock.findByShortCode(KNOWN_LANGUAGE)).thenReturn(enLanguage);
spellCheckerService.setLanguageRepository(languageRepositoryMock);
WordRepository wordRepositoryMock = Mockito.mock(WordRepository.class);
Mockito.when(wordRepositoryMock.findByLanguageAndName(enLanguage, UNKNOWN_WORD))
.thenReturn(null);
spellCheckerService.setWordRepository(wordRepositoryMock);
Boolean isAdded = spellCheckerService.addWord(KNOWN_LANGUAGE, UNKNOWN_WORD);
assertThat(isAdded).isEqualTo(true);
}
@Test
public void testAddWordWithNullName() {
SpellCheckerInvalidParameterException exception = null;
LanguageRepository languageRepositoryMock = Mockito.mock(LanguageRepository.class);
Mockito.when(languageRepositoryMock.findByShortCode(KNOWN_LANGUAGE)).thenReturn(enLanguage);
spellCheckerService.setLanguageRepository(languageRepositoryMock);
try {
spellCheckerService.addWord(KNOWN_LANGUAGE, null);
} catch (SpellCheckerInvalidParameterException e) {
exception = e;
}
Assert.assertNotNull(exception);
Assert.assertEquals(
SpellCheckerExceptionStatus.INVALID_WORD.toString(), exception.getMessage());
}
@Test
public void testAddWordWithNewLanguage() {
Language newLanguage = new Language(UNKNOWN_LANGUAGE);
Word word = new Word(KNOWN_WORD, newLanguage);
LanguageRepository languageRepositoryMock = Mockito.mock(LanguageRepository.class);
Mockito.when(languageRepositoryMock.findByShortCode(UNKNOWN_LANGUAGE)).thenReturn(null);
spellCheckerService.setLanguageRepository(languageRepositoryMock);
WordRepository wordRepositoryMock = Mockito.mock(WordRepository.class);
Mockito.when(wordRepositoryMock.findByLanguageAndName(newLanguage, KNOWN_WORD))
.thenReturn(word);
spellCheckerService.setWordRepository(wordRepositoryMock);
Boolean isAdded = spellCheckerService.addWord(UNKNOWN_LANGUAGE, UNKNOWN_WORD);
assertThat(isAdded).isNotNull();
assertThat(isAdded).isEqualTo(true);
verify(languageRepositoryMock, times(1)).save(Mockito.any(Language.class));
verify(wordRepositoryMock, times(1)).save(Mockito.any(Word.class));
}