| public GetThumbnail ( SafeUri fileUri, ThumbnailSize size ) : Pixbuf | ||
| fileUri | SafeUri | |
| size | ThumbnailSize | |
| return | Pixbuf | |
// Analysis disable once InconsistentNaming
public void GetThumbnail_ReturnsNull_IfThumbnailCreationFails ()
{
var fileSystem = new FileSystemMock ();
fileSystem.SetFile (fileUri, fileMTime);
thumbnailerMock.Setup (thumb => thumb.TryCreateThumbnail (largeThumbnailUri, ThumbnailSize.Large)).Returns (false);
var thumbnailService = new ThumbnailService (xdgDirectoryService, thumbnailerFactory, fileSystem);
var result = thumbnailService.GetThumbnail (fileUri, ThumbnailSize.Large);
Assert.IsNull (result);
}
// Analysis disable once InconsistentNaming
public void GetThumbnail_CreatesPngAndReturnsPixbuf_IfPngIsMissing ()
{
var fileSystem = new FileSystemMock ();
fileSystem.SetFile (fileUri, fileMTime);
thumbnailerMock.Setup (thumb => thumb.TryCreateThumbnail (largeThumbnailUri, ThumbnailSize.Large))
.Returns (true)
.Callback (() => fileSystem.SetFile (largeThumbnailUri, 0, thumbnail));
var thumbnailService = new ThumbnailService (xdgDirectoryService, thumbnailerFactory, fileSystem);
var result = thumbnailService.GetThumbnail (fileUri, ThumbnailSize.Large);
Assert.IsNotNull (result);
}
// Analysis disable once InconsistentNaming
public void GetThumbnail_ReturnsNull_IfNoThumbnailerFound ()
{
var fileSystem = new FileSystemMock ();
var thumbnailerFactoryMock = new Mock<IThumbnailerFactory> ();
var thumbnailService = new ThumbnailService (xdgDirectoryService, thumbnailerFactoryMock.Object, fileSystem);
var result = thumbnailService.GetThumbnail (fileUri, ThumbnailSize.Large);
Assert.IsNull (result);
}
// Analysis disable once InconsistentNaming
public void GetThumbnail_ReturnsPixbuf_IfValidPngExists ()
{
var fileSystem = new FileSystemMock ();
fileSystem.SetFile (fileUri, fileMTime);
fileSystem.SetFile (largeThumbnailUri, 0, thumbnail);
var thumbnailService = new ThumbnailService (xdgDirectoryService, thumbnailerFactory, fileSystem);
var result = thumbnailService.GetThumbnail (fileUri, ThumbnailSize.Large);
Assert.IsNotNull (result);
}