public void GetThumbnailSize_WidthIsNever0()
{
var size = ThumbnailGenerator.GetThumbnailSize(new Size(1, 1024), new Size(100, 100));
Assert.AreEqual(1, size.Width);
Assert.AreEqual(100, size.Height);
}
public void GetThumbnailSize_HigherHeight()
{
var size = ThumbnailGenerator.GetThumbnailSize(new Size(600, 800), new Size(200, 100));
Assert.AreEqual(75, size.Width);
Assert.AreEqual(100, size.Height);
size = ThumbnailGenerator.GetThumbnailSize(new Size(600, 800), new Size(100, 200));
Assert.AreEqual(100, size.Width);
Assert.AreEqual(133, size.Height);
}
public void GetThumbnailSize_NegativeTargetHeight()
{
ThumbnailGenerator.GetThumbnailSize(new Size(10, 10), new Size(10, -10));
}
public void GetThumbnailSize_NegativeTargetWidth()
{
ThumbnailGenerator.GetThumbnailSize(new Size(10, 10), new Size(-10, 10));
}
public void GetThumbnailSize_ZeroOriginalImageHeight()
{
ThumbnailGenerator.GetThumbnailSize(new Size(10, 0), new Size(10, 10));
}