public void TooWideImageIsRejected()
{
// Arrange
const string fileName = "Data/Gifs/TooWide.gif";
// Act
var result = GifValidator.Validate(fileName);
// Assert
Assert.AreEqual(GifValidator.ValidationResult.TooWide, result);
}
public void ValidImageIsAccepted()
{
// Arrange
const string fileName = "Data/Gifs/Valid.gif";
// Act
var result = GifValidator.Validate(fileName);
// Assert
Assert.AreEqual(GifValidator.ValidationResult.Ok, result);
}
public void ImageWithTooManyPixelsIsRejected()
{
// Arrange
const string fileName = "Data/Gifs/TooManyPixels.gif";
// Act
var result = GifValidator.Validate(fileName);
// Assert
Assert.AreEqual(GifValidator.ValidationResult.TooManyPixels, result);
}
private async Task AttachImage(string fileName)
{
IsSending = true;
if (Path.GetExtension(fileName) == ".gif")
{
if (GifValidator.Validate(fileName) != GifValidator.ValidationResult.Ok)
{
Notifier.DisplayMessage(Strings.ImageSizeTooBig, NotificationType.Error);
IsSending = false;
return;
}
}
byte[] mediaData = File.ReadAllBytes(fileName);
if (mediaData.Length > TwitterConfig.MaxImageSize)
{
Notifier.DisplayMessage(Strings.ImageSizeTooBig, NotificationType.Error);
IsSending = false;
return;
}
var usedAccounts = Accounts.Where(a => a.Use).ToArray();
var acc = usedAccounts.First();
var additionalOwners = usedAccounts.Skip(1).Select(a => a.Context.UserId);
string mediaType = TwitterHelper.GetMimeType(fileName);
var media = await acc.Context.Twitter.UploadMediaAsync(mediaData, mediaType, additionalOwners).ContinueWith(t =>
{
IsSending = false;
return(t.Result);
});
await Dispatcher.RunAsync(() =>
{
Medias.Add(media);
AttachedMedias.Add(new MediaItem(media.MediaID, mediaData, fileName));
});
}