public async Task GetSimilarWordsAsync_ResponseTest(string input, int maxDistance, int maxAmount, string[] results)
{
// Arrange
ISpellCheckerService service = CreateSpellCheckerService(
out Mock <IDataSource> mockDataSource);
// Act
IEnumerable <string> actual = await service.GetSimilarWordsAsync(input, maxDistance, maxAmount);
// Assert
actual.Should()
.Equal(results);
}
public void Distance_MeasureDistance(string input, string data, double distance)
{
// arrange
ISpellCheckerService service = CreateSpellCheckerService(
out Mock <IDataSource> mockDataSource);
// Act
double actual = service.Distance(input, data);
// Assert
Assert.Equal(distance, actual);
mockDataSource.Verify(x => x.ExistsAsync(It.IsAny <string>()), Times.Never);
mockDataSource.Verify(x => x.GetAllAsync(), Times.Never);
}
public SearchService(IBrandService brandService,
IProductService productService,
IRepository <SearchTerm> searchTermRepository,
IRepository <CustomDictionary> customDictionaryRepository,
ISpellCheckerService spellCheckerService,
ILogBuilder logBuilder)
{
_brandService = brandService;
_searchTermRepository = searchTermRepository;
_customDictionaryRepository = customDictionaryRepository;
_productService = productService;
_spellCheckerService = spellCheckerService;
_logger = logBuilder.CreateLogger(GetType().FullName);
}
public void Distance_IDataSource_IsNull_ExpectException()
{
// Arrange
ISpellCheckerService service = CreateSpellCheckerService(
out Mock <IDataSource> mockDataSource);
service._dataSource = null;
// Act
// Assert
Assert.Throws <InvalidOperationException>(() =>
{
service.Distance(It.IsAny <string>(), It.IsAny <string>());
});
}
public async Task GetSimilarWordsForceAsync_IDataSource_IsNull_ExpectException()
{
// Arrange
ISpellCheckerService service = CreateSpellCheckerService(
out Mock <IDataSource> mockDataSource);
service._dataSource = null;
// Act
async Task Act() => await service.GetSimilarWordsForceAsync(
It.IsAny <string>(),
It.IsAny <double>(),
It.IsAny <int>());
// Assert
await Assert.ThrowsAsync <InvalidOperationException>(Act);
}
public StringPatternFactory(ISpellCheckerService spellCheckerService)
{
this.spellCheckerService = spellCheckerService;
}
