/// <summary>
/// Constructs a new instance of the <see cref="FileService"/>.
/// </summary>
/// <param name="fileCommand">Instance of <see cref="IFileCommand"/>.</param>
/// <param name="fileRepository">Instance of <see cref="IFileRepository"/>.</param>
public FileService(IFileCommand fileCommand, IFileRepository fileRepository,
IFileUploadValidationService fileUploadValidationService,
IConfigurationProvider configurationProvider, IMemoryCache memoryCache)
{
if (fileCommand is null)
{
throw new ArgumentNullException(nameof(fileCommand));
}
if (fileRepository is null)
{
throw new ArgumentNullException(nameof(fileRepository));
}
if (fileUploadValidationService is null)
{
throw new ArgumentNullException(nameof(fileUploadValidationService));
}
if (configurationProvider is null)
{
throw new ArgumentNullException(nameof(configurationProvider));
}
if (memoryCache is null)
{
throw new ArgumentNullException(nameof(memoryCache));
}
_fileCommand = fileCommand;
_fileRepository = fileRepository;
_fileUploadValidationService = fileUploadValidationService;
_configurationProvider = configurationProvider;
_memoryCache = memoryCache;
}
public void Setup()
{
_localizationService = new Mock <ILocalizationService>();
_validateFileType = new Mock <IValidateFileType>();
_postedFile = new Mock <HttpPostedFileBase>();
// Default to valid file name
_postedFile.Setup(x => x.FileName).Returns(ValidFileName);
// Default to valid Mime type
_validateFileType.Setup(x => x.ContentMatchesExtension(It.IsAny <Stream>(), It.IsAny <string>())).Returns(true);
_fileUploadValidationService = new FileUploadValidationService(_localizationService.Object, _validateFileType.Object);
_localizationService.Setup(x => x.GetResourceString("File.Error.InvalidType")).Returns(InvalidFileTypeError);
_localizationService.Setup(x => x.GetResourceString("File.Error.ContentMatchesExtension")).Returns(InvalidContentForExtensionTypeError);
_localizationService.Setup(x => x.GetResourceString("File.Error.InvalidSize")).Returns(InvalidFileSizeError);
_localizationService.Setup(x => x.GetResourceString("File.Error.NullName")).Returns(EmptyFileNameError);
_localizationService.Setup(x => x.GetResourceString("File.Error.NameLength")).Returns(FileNameOutOfRangeError);
}
